SONY MDR-XB400/GRN EXTRA BASS HEADPHONES (Part 1) Introduction Love. Devotion. Submission. Domination. I am enamored with your physical presence. My heart flutters in reverence of your beauty. If things should come to an abrupt end our love shall still survive. Tell me we shall be together again and I shall be in permanent state of rapture. Dining alfresco. Taking midnight swim under moonlight, gazing at your beauty under glowing light, being cleansed of past indiscretions and discovering our dark secrets. As laugher and love are joys of life, I was recipient of your nurturing love. I am awestruck by your beauty. I am sated with emotional happiness by your presence. You expressed similar feelings on my behalf. Things changed. My feelings remain the same. We created utopian worlds in abstract recesses of our minds. World was repository for all things beautiful. Suddenly it was taken away. I can’t start over anymore. Pain is now intense. Promising career opportunities. An expectation of new family life. Now there are shattered dreams and broken spirit. I have traveled everywhere: Poland, Russia, Ukraine, Lithuania, India, China, Brazil, Mexico, Canada, UK, lived in Paris for a month but there is nothing more exciting than sitting next to you at home listening to our favorite song. We are now thousands of miles apart but our spirits are always joined together. Our common ties can’t be broken down. I feel in my heart you still feel the same. Our worlds once collided but now there is epic failure. We are both past prime of our lives and there is no suitable metaphor to comparatively describe our peculiar relationship. I am only left with faded photographs, distant memories and our favorite songs. A discordant note struck somber tone. Good Luck my gorgeous friend. Sky, Sun, Moon, Earth, Stars, Let Me Be Comforted By Your Beauty. Solar Days. Earthly Nights. Kingdoms Of XB Extreme. Portable Sony MDR-XB400/GRN Extra Bass Headphones For The Masses. Sounds good to me. SONY MDR-XB400/GRN EXTRA BASS HEADPHONES (Part 2) Deep Passionate Bass Performance. 30mm XB Heavyweight Subwoofer Bass Performance. Bass-Heavy Cans. Big, Deep, Hard, Thick, Pulsating, Resonant, Punishing and Penetrating Bass Performance. Plush Urethane Foam. Diaphragm Chambers. Direct Vibe. Extended Midrange. Beautiful Neon Color. Self-Indulgent Exercise in Acoustic Ecstasy. Old-school rap, hip-hop, electronic, dub, dubstep, drum n’ bass, ambient, reggae, pop-remixes, rhythm and blues, world-music. You know all good stuff. Classical string quartets. Flute solos. Piano concertos. Sweet Lullaby’s. Take me to headphone realm I’ve never been. Let XB drivers persuade your soul. Xtra Bass Headphones has beats. Be prepared to rattle your skull with dramatic in your face low bass presentation provided by legendary Sony MDR-XB400/GRN Extra Bass Headphones. With Sony’s release of MDR-XB400/GRN Stereo Headphones, elite second generation XB Headphones Line reached global iconic brand status to delight of bass mavens everywhere. Sony MDR-XB400/GRN Extra Bass Headphones produce amazingly detailed sound with lush, vibrant, vivid, realistic and sparkling soundstage. Illustrious Sony MDR-XB400/GRN Extra Bass Headphones demonstrate super crisp vocals and clear sound built upon precise repetition of dynamic upper and lower midrange frequency spectrums. Sony XB Headphones present chic bass-heavy cans users with natural bass sound and bone-jarring bass reproduction on par with home theater’s dedicated powered subwoofer. Low bass notes on XB Headset are so real it is spectacular, awesome and awe-inspiring. But I am always ready for more bass and XB Headphones deliver it effortlessly from MP3 Players. Sony MDR-XB400/GRN Extra Bass Headphones sport attractive appearance with lightweight on-the-ear orientation, fantastic Extra Bass features for reliable everyday portable audio use, luxury fashion statement stereo headphones, artistic post-modern bold earphone suitable for streets, beach, at school, library, hotel room, pro sporting event, gym, backyard, front porch or upscale home decor, neon green/gray color scheme on each ear cup side panel exterior, headband and neon green connecting cord, handmade pressure-relieving urethane foam ear cushions, ultra-comfortable ear pads, seamless noise-isolating ear pads and 3.9 ft. (1.2 m or 47.25 in.) dual-sided flat Y-type cord with serrated finish. Sony MDR-XB400/GRN Extra Bass Headphones feature tightly sealed acoustic design for improved sound isolation characteristics and advanced direct vibe structure for highest quality sound output on music, movies and games. Sony MDR-XB400/GRN Extra Bass Headphones have 3.5mm (1/8”) Gold-plated L-shaped stereo male mini plug for maximum signal transfer, secure connection, corrosion-resistance and compatibility with widest range of portable CD players, cassette players, iPod docking boomboxes, satellite radio boomboxes, tabletop internet radios, alarm clock radios, shortwave radios, marine radios, NOAA emergency weather radios, amateur radio transceivers, CB radios, digital voice recorders, VHF scanner radios, amplified stereo listeners, mini amplifiers, magnetic tape recorders, shoebox tape recorders, microcassette recorders, digital flash voice recorders, digital field recorders, TVs, DVD Players, Blu-ray Disc Players, VHS VCRs, Super VHS VCRs, Laserdisc Players, camcorders, battery-powered speakers, iPhone speaker docking stations, Apple products including: iPod, iPod mini, iPod nano, iPod touch, iPod shuffle, iPhone, iPhone 3G, iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPhone 5c, iPhone 5s, iPad, iPad 2, the new iPad, iPad Retina display, iPad mini, iPad Air, MacBook Pro, MacBook Pro Retina Display, MacBook Air, iMac, Mac mini or Mac Pro, book readers, mobile phones, smartphones including: BlackBerry, BlackBerry Curve, BlackBerry Bold, BlackBerry Storm, BlackBerry Torch, BlackBerry Storm 2, BlackBerry Z10, BlackBerry Q10, BlackBerry Q5, BlackBerry 9000, BlackBerry 9900, Samsung Galaxy S II, Samsung Galaxy S III, Samsung Galaxy S 4, Samsung Galaxy S 5, Samsung Galaxy Note II, Samsung Galaxy Note 3, Motorola DROID RAZR, Motorola DROID RAZR M, Motorola DROID ULTRA, Motorola DROID MAXX, Motorola DROID 4, LG Optimus G Pro, Sony Xperia Z, HTC EVO, Nokia Lumia, Sharp Sidekick, MP3 Players including: Philips-Android MP3 Player, Philips GoGear Flash Portable Media Player, Samsung-Galaxy MP3 Player, Samsung Muse MP3 Player, Archos MP3 Player, Coby MP3 Player, Creative Labs ZEN MP3 Player, SanDisk Sansa Fuze MP3 Player, SanDisk Sansa Clip Zip MP3 Player, LG Connect, Zune MP3 Player, Sony Walkman Video MP3 Player, Sony F Series Walkman MP3 Player, Sony E Series Walkman MP3 Player, RCA MP3 Player, Sony CD Walkman, Sony MD Walkman, Sony NET MD Walkman, Sony DAT Walkman, Sony Walkman Cassette Players, Sony ICF Series Pocket/Portable Radios, Sony ICF Series World Band Radios, Sony SRF Series Pocket Walkman, Sony Bluetooth Wireless Boombox, Sony Muteki Hi-Fi Music Shelf System, Sony CD Boombox for iPod and iPhone, Sony Hi-Res Music Player, Sony HDD Audio Player, Sony Hi-Res USB DAC for PC Audio, Sony ES Series 9.2-Channel 4K A/V Receivers, Sony ES Series DAT Players, Sony ES Series CD Players, Sony ES Series Cassette Decks, Sony High-Resolution Audio Components, laptop computers, tablet computers, gaming computers, all-in-one computers, gaming keyboards, LCD monitors, console games, handheld games, portable stereo headphone amplifiers, musical instruments, compact stereo shelf systems, PA systems, DJ mixers, studio soundboards, karaoke machines, turntables, cassette decks, CD recorders, SACD players, DVD-Audio players, HDCD players, DAT recorders, DCC recorders, MD recorders or stereo receivers sporting 3.5mm Mini Jack or 6.3mm Stereo Female Headphone Jack. Sony MDR-XB400/GRN Extra Bass Headphones provide the following enhanced subwoofer features for deep bass head: 2-channel hi-fi stereo playback, large 30mm (1.18”) diameter XB drivers for ultimate subwoofer performance from house and house mix tracks, extra bass driver unit, swivel ear cups provide collapsible convenience for storage in equipment bag or backpack, swivel ear cup joints, glossy ear cup side panels with neon green circles, exclusively engineered Sony XB drivers, one air vent on bottom half of each ear cup, high-energy neodymium rare-earth magnets for clean mid-bass, gaskets, deep bass sound, well-defined big bass, dome type drivers for satisfying, diverse, immersive, enormous and lively soundstage on music genres, white and red L/R ear cup placement markings, tactile dot on Left ear cup swivel joint, multiple layer P.E.T. Long-Stroke diaphragm front chamber for massively strong bottom end on rock n’ roll music, proprietary XB drivers produce naturally warm midrange tonality, Copper-Clad Aluminum Wire (CCAW) voice coils for superior power handling, durable and tangle-free oxygen-free copper litz connecting cord for mobile DJ and portable audio user, adjustable two-part interior/exterior headband provides maximum flexibility for on-the-go and at home private listening, integrated headband grooves to make easy adjustments on-the-fly conforming to natural shape of head, over-the-head supra-aural ear cups to block out unwanted external noise, 1000mW (IEC) high input power handling capacity to accommodate music industry professionals, explosive bass on countless musical compositions, impressive high-pitched treble, precise midrange frequency tonality, 5-22,000Hz frequency response rating for full spectrum bass, treble and midrange, 24 ohms at 1kHz impedance rating for substantial sound from MP3 portable audio devices, 100db/mW sensitivity rating for supreme loudness at reduced volumes from portable audio player, mini plug connector strain relief, rugged plastic construction, white SONY Logo on each ear cup exterior, clear type SONY logo on top of headband, MDR-XB400 model number in black type 2X on headband, garbage can symbol with X through it on headband interior indicates manufacturer compliance with European Union Waste Electrical and Electronic Equipment Directive regarding safe environmental product disposal regulations, operating instructions, warranty card, Extra Bass logo on space-saving factory packaging and unit’s weight is 5.29 oz. (150 g) without cord. I am unable to hear outside noisy distractions in immediate environment when wearing Sony MDR-XB400/GRN Extra Bass Headphones. Sound leakage in public places such as bus, train or subway is not an issue with impressively-crafted Sony XB Headphones thanks to passive ambient noise-reducing ear cushions. Sony MDR-XB400/GRN Extra Bass Headphones are manufactured in Thailand. Sony MDR-XB400/GRN Extra Bass Headphones include 90-day parts and labor limited manufacturer warranty. Primarily, I use Sony MDR-XB400/GRN Extra Bass Headphones with assortment of Sony XPLOD CFD-G Series Boomboxes to achieve inspirational concert sound in home or outdoors. Sony MDR-XB400/GRN Extra Bass Headphones do not come with Carry pouch for storage or safe transport to portable audio or DJ workplace destination. Unfortunately, Sony MDR-XB400/GRN Extra Bass Headphones don’t come with Full-Size .25-inch component stereo plug adapter for connection to home theater receiver’s ¼” Stereo Headphone Jack. Sony MDR-XB400/GRN Extra Bass Headphones can be connected to stereo headphone extension cord to listen to home or portable audio device from up to 25-feet away. I use 3.5mm-female-to-6.3mm-male mini plug stereo headphone extension cord with Sony MDR-XB400/GRN Extra Bass Headphones when I listen to stereo receiver from across room. Sony MDR-XB400/GRN Extra Bass Headphones are compatible with AM/FM pocket radio’s single-output 3.5mm Monaural Earphone Jack with 3.5mm-monaural-male-to-3.5mm-stereo-female mini plug adapter. Sony MDR-XB400/GRN Extra Bass Headphones work with 3.5mm stereo headphone jack splitter for multiuser private listening from portable music players featuring 3.5mm Headphone Mini Jack. Sony MDR-XB400/GRN Extra Bass Headphones are compatible with the following aftermarket accessories: 1. RadioShack Gold Series Stereo-to-Mono Audio Adapter Model: 274-882 |Catalog #: 274-882, 2. RadioShack 1/8” Stereo Jack to 1/8” Mono Plug Adapter Model: 274-368 |Catalog #: 274-368, 3. RadioShack Gold-Plated Stereo Adapter 1/8” Jack to ¼” Plug Model: 274-0876 |Catalog #: 274-876, 4. RadioShack 1/8” Stereo Jack to ¼” Stereo Plug Headphone Adapter Model: 274-367 |Catalog #: 274-367, 5. RadioShack 20-Ft. Stereo Headphone Cable 1/8” Jack to ¼” Plug Model: 42-2560 |Catalog #: 42-2560, 6. RadioShack 20-Ft. Stereo headphone Cable 1/8” Jack to 1/8” Plug Model: 42-2562 |Catalog #: 42-2562, 7. RadioShack 6-Ft. Stereo Headphone Cable 1/8” Jack to 1/8” Plug Model: 42-2482 |Catalog #: 42-2482, 8. RadioShack Gold-Plated Volume Control Cable for Stereo Headphones Model: 42-2559 |Catalog #: 42-2559, 9. Auvio 3.5mm Headphone Splitter Model: 4201009 |Catalog # 421009, 10. FiiO E5 Portable Headphone Amplifier, 11. Auvio Headphone Amplifier Model: 3300930 |Catalog #: 33-930, 12. RadioShack Mini Audio Amplifier Model: 277-1008 |Catalog #: 277-1008, 13. RadioShack 250W Stereo PA Amplifier Model: 3200028 |Catalog #: 32-028, 14. RadioShack Amplified Stereo Listener With 3-Band Equalizer Model: 33-1097 |Catalog #: 33-1097, 15. RadioShack 2.5mm-to-3.5mm Cell to Stereo Adapter Model: FG-06-0518-1A | Catalog #: 274-004, 16. RadioShack 1/8” Stereo Jack to 3/32” Stereo Plug Adapter Model: 274-373 | Catalog #: 274-373, 17. RadioShack Gold Series 4-Piece Headphone Adapter Set Model: 274-899 | Catalog #: 274-899 and 18. Maxell 190398-HP21 Headphone and Cellular Phone Adapter Model: 190398-HP21 | Catalog #: 55064035. In short, Sony MDR-XB400/GRN Extra Bass Headphones represent acoustic nirvana on club music tracks, booming bass paradise on eardrum impact and achieves intrinsically precise soundstage at all frequency ranges on value-priced headphone platform to budget audiophile’s delight. I forget I’m wearing Sony XB Series Headphones within truncated time as they are natural fit on me. Distinguishing hallmark of Sony MDR-XB400/GRN Extra Bass Headphones is potent sound at all volume stages, warm analog sound signature profile on eclectic mix of tunes, wide dynamic range, competent instrument recreation, excellent channel separation and fluid bass response on rock, country, country swing, 70s country, 80s country, 90s country, 00s country, today’s country, country holiday, country pop, country rock, alternative country, country duets, bluegrass, patriotic songs, blues, broken-hearted love songs, classical music and opera scores. Sony MDR-XB400/GRN Extra Bass Headphones demonstrate sibilance-free vocals on power rock ballads, love songs, oldies, party songs and it’s an obvious upgrade over last year’s entry-level XB Headphones model. Overall rating 5 stars. Serenade me with romantic tune. Feel bass beat on rock opera. Quake between ears. Relish chanteuse’s stunning vocal range. Sony MDR-XB400/GRN Extra Bass Headphones do work almost all the time for music entertainment but difficulties may occur during ownership. Troubleshooting steps can be taken before seeking warranty service from manufacturer if sound playback problems are heard on Sony MDR-XB400/GRN Extra Bass Headphones. They are: 1. Ensure 3.5mm stereo mini plug is connected firmly to portable audio player. 2. Turn volume control up on playback device if no sound is coming in to extra bass headphones. 3. 3.5mm mini plug must be connected to 3.5mm or 6.3mm Stereo Headphone Jack (with optional .25-inch stereo plug adapter) to ensure proper sound delivery. If Headphone Jack on audio player is not working, plug extra bass headphones into 3.5mm Line Output Jack of source component, if available. 4. Are extra bass headphones plugged into Stereo Headphone Jack? If not, sound is heard through Left side of headphones. Purchase stereo-to-mono mini plug adapter to correct issue when connecting extra bass headphones to pocket radio. 5. Purchase .25-inch stereo mini plug adapter from electronics store to connect extra bass headphones to home audio receiver. 6. Do not plug extra bass headphones directly into wired remote controller supplied with portable audio player. 7. Check to see if stereo headphone extension cord is damaged. If it is, sound on extra bass headphones will cease or become distorted. Disconnect or replace stereo headphone extension cord to resolve problem. 8. Do not plug extra bass headphones into Microphone Jack. 9. Do not connect extra bass headphones to any jack labeled “Audio In” on home stereo or portable audio player. 10. Plug extra bass headphones into another audio component to see if audio problems are removed. If audio problem is fixed, MP3 or audio player is culprit. 11. Check batteries in portable audio device. Dead batteries cause extra bass headphones not to work. Replace batteries in portable player to correct problem. 12. Use another pair of headphones on portable audio player to determine if extra bass headphones are at fault. 13. Do not expose extra bass headphones to mechanical shock. 14. Do not disassemble extra bass headphones. 15. Connecting cord can’t be replaced. 16. Do not expose extra bass headphones to water or hostile weather elements. 16. Do not stretch headband in unnatural manner. 17. Do not sit on extra bass headphones. 18. Store extra bass headphones in secure location when not in use. 19. Retain factory packaging for use when placing extra bass headphones on moving truck. 20. Use factory supplied accessories, if applicable. 21. Clean mini plug connector with soft cloth if it becomes soiled during field use. 22. Do not adjust headband beyond factory parameters. 23. Do not modify internal components of extra bass headphones. 24. Manufacturer does not provide technical support for third party stereo headphone amplifiers. 25. Manufacturer does not provide official instructions for extra bass headphone burn-in procedure. 26. Use cable tie for efficient cord length management. 27. Do not wear extra bass headphones while operating motor vehicle. 28. Do not wear extra bass headphones while crossing street. 29. Stop using headphones immediately if ears hurt or there is ringing in ears. 30. Do not leave extra bass headphones inside parked car with windows closed during hot summer day. 31. Intentional product abuse may void factory warranty. 32. Extra Bass Headphones can be plugged into 3.5mm stereo mini jack, 3.5mm dual output monophonic earphone jack, 3.5mm single-output mono earphone jack, 2.5mm earphone jack with third party conversion adapter or 6.3mm stereo headphone jack with optional ¼” stereo plug adapter. 33. If source component does not have one of these compatible female headphone input jacks, extra bass headphones do not work with portable audio player. 34. Do not place heavy objects on extra bass headphones. 35. Do not throw things like baseball, football, basketball, tennis or soccer ball at extra bass headphones. 36. Do not press or push XB drivers directly up against ears. 37. Factory ear cushions deteriorate over time. 38. Pull mini plug connector out of headphone socket to disconnect extra bass headphones from MP3 Player. 39. Do not pull cord directly to detach extra bass headphones. 40. Do not use scissors near cord to avoid severing cord. 41. Do not place extra bass headphones in direct sunlight or near active radiator. 42. Do not wear extra bass headphones at railroad crossing, hard hat construction work zone, train station or roadway when bicyclists are present. 43. Never disassemble or attempt to repair extra bass headphones. 44. Lower volume of portable player on taxi, bus, train or plane to reduce effects of sound leakage to others sitting or standing next to you. 45. Clean extra bass headphones with dry cloth from time to time as necessary. 46. Do not wrap cord around portable audio player tightly to avoid cord destruction. 47. Store extra bass headphones in cool environment, if possible. 48. Avoid storing extra bass headphones in high humidity environment. 49. Exposure of extra bass headphones to direct sunlight causes deterioration. 50 Avoid sweating on extra bass headphones and/or connecting cord during outdoor activities. 51. Wipe off excess sweat off extra bass headphones and cord immediately. 52. Consult user manual of attached portable audio player to determine proper usage for extra bass headphones. 53. Extra Bass Headphones feel cold to touch during winter. 54. Avoid using extra bass headphones if it makes your skin feel uncomfortable. 55. Reduce volume on portable audio player prior to connecting extra bass headphones. 56. Adjust headband for comfortable fit. 57. Place extra bass headphones correctly carefully observing L/R ear cup placement markings. 58. Place ear pads so they cover entire ear. 59. Laws of static electricity buildup in dry environments apply to extra bass headphones. 60. Static electrical shocks occur on extra bass headphones where there is low humidity, extremely windy locations, when there is incessant putting in and taking out of portable audio player from clothing, while wearing nylon clothing or when exercising during morning or evening. Sony MDR-XB400/GRN Extra Bass Headphones are exemplary private listening accessory to acquire for Sony XPLOD CFD-G700CP Boombox. Sony MDR-XB400/GRN Headphones produce amazingly detailed sound on Sony XPLOD CFD-G700CP Boombox. Sony MDR-XB400/GRN Headphones introduce lush, vibrant, vivid and sparkling soundstage, super crisp vocals, clear sound, dynamic upper and lower midrange frequency response, natural bass and bone-jarring bass reproduction on par with powered subwoofer from Sony XPLOD CFD-G700CP Boombox. But I am always ready for more bass and XB cans deliver it effortlessly from Sony XPLOD CFD-G700CP Boombox. Transcendent personal audio experience. Music that comforts our souls. Sony XPLOD Boombox and XB legends continue to inspire. Achievement to heights of aural sensuality. Purely classical aggressive Sony Xplod Boombox and XB Headphones styling. Awakening in portable audio kingdom. Grand celebration of auditory perfection. Apex of acoustic gratification. Lifelike multidimensional sound fields. A triumph of portable sound performance. Mobile sound liberation. Penetration of sound perception uplifts mere mortals. Sony XPLOD CFD-G700CP Jambox and Sony MDR-XB400/GRN Extra Bass Headphones meet earthshattering, fist pumping, head banging, wall-rattling, ground shaking and street dancing portable audio needs. Propelling quality, functionality and opulent beauty of Boombox and XB Stereo Headphones product categories forward, Sony XPLOD CD-Cassette Recorder CFD-G700CP and Sony MDR-XB400/GRN Extra Bass Headphones are in class by themselves. Whether its classical sonata, jazz, country, classic rock, opera or punk fusion and everything in between, Sony boombox and XB Headphones make music come to life with deep bass, detailed midrange and super clear vocals. Be prepared to revel in high-fidelity world of Sony portable audio with music machine and XB Headphones at house party. From start-to-finish, Sony boombox and XB Headphones value and fitness for DJ applications are state-of-the-art. Sonys XPLOD Boombox and XB Series Headphones are fundamental expression of companys technical dominance of portable audio landscape. Sony XPLOD CFD-G700CP Boombox features best-in-class powered speakers with 5 drivers producing big sound, bold sound and superb sound for any size room, portable audio use or entertainment event. Boombox plays loudly with low bass far exceeding deep-toned parameters of boombox category. Sony XPLOD CFD-G700CP Boombox plays at such loud volumes while producing audiophile-grade sound it is perfect for private listening interests of Sony MDR-XB400/GRN Extra Bass Headphones owners. Sony boombox, because of its Full-Range Speakers, 3.5mm Stereo Headphone Jack and Power Drive Woofer backed by discrete 20 Watt (RMS) digital power amplifier, successfully competes in sound quality with expensive home stereos. Sony XPLOD CFD-G700CP Portable Stereo utilizes two dedicated amplifiers to power mid-range drivers, Power Drive Woofer and 3.5mm Stereo Headphone Jack. Power amplifiers allocate 12 Watts of power to center bass speaker and 8 Watts total power output to mid-range drivers. Since this Sony boombox embodies ultimate aggressive power design, I no longer desire large stereo in my home. In fact it is almost slight to call it boombox because of unique and powerful sound it produces through Sony MDR-XB400/GRN Extra Bass Headphones. Large and beautiful red speaker array consists of two Full-Range 4-inch Loudspeaker Drivers, two 0.8-inch Metal Tweeters and 5-inch Power Drive Woofer with three distinct stages of bass adjustment. Power Drive Woofer has Position Off, Position 1 and Position 2 bass reinforcement settings. Power Drive Woofer rests in acoustically tuned cabinet designed to achieve maximum low frequency bass response. Power Drive Woofer showcases LED illumination ring surrounding center bass speaker. Power Drive Woofer illumination ring lights up in two variations of bright red when super bass woofer is engaged by pressing Woofer control on boombox. Power Drive Woofer Lighting is disabled when sleep timer is activated. Power Drive Woofer becomes inactive when Sony MDR-XB400/GRN Extra Bass Stereo Headphones are connected to boombox. Sony XPLOD CFD-G700CP Portable Stereo is housed within massive boombox chassis that bespeaks quality, elegance and acoustic prowess within portable audio kingdom. Stereos augmented weight, special effects lighting and sleek contoured shape present user with immediate awareness of intrinsic excellence, awesome features and amazing sonic properties across Radio, Tape, CD and Headphone Jack inputs. Sony XPLOD CFD-G700CP Boombox feature set is best I ever seen in portable audio category. Sony XPLOD CFD-G700CP Boombox comes standard with high-performance, drift-free Digital FM/AM Tuner, Phase Locked Loop Synthesized Tuner, 30 Total FM/AM Station Presets, FM Band Monaural Reception, FM Band Stereo Reception, AM Band Mono Reception, 360-degree rotational telescopic FM whip antenna, telescopic antenna placement holder, ferrite bar AM Band antenna, FM Band Frequency Range: 88-108 MHz, AM Band Frequency Range: 530-1710 kHz, FM Band Channel Step Tuning: .1 MHz (Default/Fixed), AM Band Channel Step Tuning: 10 kHz (Default/Fixed), FM Band stereo decoder circuit, auto preset scan tuning, auto scan radio, auto tuning storage system, manual preset station input, manual seek tuning, preset tuning up/down controls, manual tuning up/down controls, superheterodyne receiver, high sensitivity portable receiver, FM/AM Band Selector button, preset radio station retention after loss of DC battery or AC power, preset station replacement, 1-line digital multifunction LCD, LCD system information includes: FM/AM Band indicator, Sound Mode Preset indicator, FM/AM Station Frequency, FM “ST” Stereo indicator, FM Mono indicator, FM/AM Preset Station Number, flashing “AUTO” preset tuning mode indicator, two Power Drive Woofer level indicators, CD “Reading” indicator, MP3 disc indicator, MP3 folder indicator, MP3 total file number, MP3 current playback file number, CD/MP3 flashing “PGM” Program Play indicator, CD Program Play “Full” indicator, “Shuf” shuffle play mode indicator, CD track number, total CD playing time, elapsed CD track playing time, circular arrow repeat play mode indicator, “Sleep” mode indicator, Tape indicator, Audio In indicator and No Disc indicator, two 3.5mm Auxiliary Line Input Jacks for connection to computer, TV, VCR or audio player, built-in 3.5mm audio cable for connection to MP3 Player, slide-out protective cover shields Line Input Jacks from natural elements, Power button, 30-Step Volume Control, 0-10 digital volume scale, black Power Drive Woofer control, Power Drive Woofer cover, 5 Preset Sound Mode buttons, Mode button, Repeat button, Display/Enter button, Audio In Line Input Access button, SONY logo, XPLOD logo, U.L. logo, Part 15 F.C.C. Rules logo, CD-DA logo, CD-R/RW logo, MP3 logo, D.H.H.S. Certification logo, place of manufacture sticker, MADE IN CHINA imprint, bass-reflex stereo speakers, two bass-reflex ports, metal speaker grills, cassette player/recorder, 4-Track, 2-Channel Stereo Cassette Recorder, cassette recording off FM/AM Tuner, Type I normal bias cassette playback/recording, auto record level control, AC bias recording system, mechanical tape transport controls including: Record, Play, Rewind, Fast Forward, Stop/Eject and Pause buttons, single-direction cassette playback, fast winding tape mechanism, tape speed calibration, tape transport motor, combination record/playback head, erase head, pinch roller, capstan, tape guides, record preamplifier circuitry, CD/Cassette synchronized recording, cassette recording off 3.5mm Line Input source component, cassette recording of CD program play mode selections, Cassette Player Frequency Response: 70-13,000Hz using Type I normal bias tape, normal bias cassette erasure, adjustable 0-90 minute sleep timer, Sleep button, 8 cm audio CD playback, 12 cm standard audio CD playback, CD-R/RW Playback, .WMA File CD Playback, .WAV File CD Playback, Hybrid SACD Playback, HDCD Playback, MP3 CD Playback, MP3 CD Folder +/- Navigation buttons, CD Text display, ID3 MP3 CD tag format display including: total folder number, total file number, file number being played back, total file playing time, song title, artist name and album title, IR remote control sensor, connection for Sony DJ Lighting Controller (Sony model: D-Light Sync Controller DLS-1), compact disc digital audio system, Class 1 Laser Beam Safety Certification, CD Player, 2-Channel Stereo CD Playback, 1-bit D/A converter for outstanding Sony sound, 8X oversampling digital filter, digital signal processor, digital signal processing, CD Player Frequency Response: 20-20,000Hz +1/-2dB, CD Player Wow and Flutter: below measurable limit, laser lens, laser beam, laser diode, optical block pickup assembly, top-loading CD compartment, push open/close CD compartment, CD pivot placement holder, CD transport controls including: Play/Pause, Forward Skip/Search, Reverse Skip/Search and Stop controls, 15 Track CD/MP3 RMS CD Programming, resume, shuffle and repeat CD/MP3 CD Playback modes. CD Player can repeat single track or MP3 file, repeat all tracks or MP3 files, repeat tracks or MP3 files in random order and repeat tracks or MP3 files in program play mode. Resume play lets playback start from beginning of track/MP3 file boombox was playing when disc playback was stopped. Resume play is cancelled once CD compartment door is opened, CD Stop button is pressed twice consecutively and does not work during program or shuffle play modes. Sony XPLOD CFD-G700CP Boomboxs digital Volume -/+ Controls are located on far right side of top panel. Volume is decreased or increased in 3 segment increments on 0-10 digital scale. Line segment volume scale is depicted on portable stereos LCD. Volume Controls are duplicated on portable stereos remote commander. Pressing or holding Volume button decreases or increases volume rapidly as needed. Press either Volume Control one key press at a time and volume is adjusted down or up one incremental segment. XPLOD Stereo has rear panel AC Input Jack, 28 Watts AC Power Consumption, detachable battery cover, bottom panel battery compartment, DC battery contact terminals, spring-loaded conical battery terminals, rugged external case screws, auto-switching AC/DC power supply, AC power transformer, D battery removal factory reset procedure, main unit combination button press factory reset process, 120V, 60Hz AC Power Rating for main unit, 12V DC Power Rating for main unit, 3V DC Power Rating for remote commander, black/silver/red color scheme, red, white, black and green front panel lettering, place of manufacture sticker, 7-digit serial number sticker inside battery compartment, universal stereo headphone jack symbol, product usage warning symbols, control panel function indicators, 4 bottom panel mechanical feet, warranty card and it comes with operating instructions. Sony XPLOD CFD-G700CP Boombox offers spectacular 18 dedicated printed circuit board network for impeccable sound. Printed circuit board suite includes: 1. Power Printed Wiring Board, 2. Power Key Printed Wiring Board, 3. Tape/Cassette Printed Wiring Board, 4. Main Printed Wiring Board, 5. Woofer Key Printed Wiring Board, 6. CD Player Printed Wiring Board, 7. CD Key Printed Wiring Board, 8. Tuner Printed Wiring Board, 9. D-Light Jack Printed Wiring Board, 10. Battery Printed Wiring Board, 11. Volume Key Printed Wiring Board, 12. Audio In Printed Wiring Board, 13. Headphone Jack Printed Wiring Board, 14. LCD Printed Wiring Board, 15. LED 1 Printed Wiring Board, 16. LED 2 Printed Wiring Board, 17. LED 3 Printed Wiring Board and 18. LED 4 Printed Wiring Board. 27-Key full-function remote commander provides convenient control of portable stereo from short distance away. Model number of remote control is RMT-CG700A. Remote control has numerous buttons to enhance functionality of Sony XPLOD CFD-G700CP Portable Stereo. Remote powers stereo on in AC power mode only and turns it off in battery and AC power modes by pressing green Power button. There is 0-90 minute sleep timer which powers radio off at six selectable intervals of time. To activate sleep timer, user must first play music source Sony XPLOD CFD-G700CP Portable Stereo offers (Radio, Cassette or CD). Next, press Sleep button on remote commander or boombox. Each press of Sleep button cycles sleep timer via LCD to the following: Auto-60min-30min-20min-10min-off. If Auto setting is selected, stereo turns itself off after 90 minute time period. Sleep timer is cancelled by pressing Power button on boombox or remote commander. Sony XPLOD CFD-G700CP Boombox cant be programmed like alarm clock to power on and begin playback of music source at specified time. Function button permits switching back and forth between FM/AM Tuner, CD Player, Audio In and Cassette Player. CD key enables direct access to CD Player. Repeat key activates CD repeat play mode. Enter and Clear buttons are used to program and delete CD tracks into or out of memory. Sony CFD-G700CP Portable Stereos remote commander controls radios entire manual and preset tuning. Remote has Tune - and Tune + buttons for manual station tuning. Press and hold either Tune button and tuner automatically finds next available station in descending or ascending station frequency order on FM or AM bands. Tuner scans for next available strongest signal broadcast and stops when it receives one. Press Tune -/+ buttons on remote one key press at a time to locate FM or AM frequency. For FM Band, tuner proceeds down or up frequency spectrum at .1 MHz channel steps. On AM Band, channel step tuning proceeds down or up frequency spectrum in 10 kHz spacing increments. There are Preset - and Preset + buttons for selecting preset stations stored in memory. Preset stations must be navigated in descending or ascending order. There are Band and Mode buttons for selecting tuner directly, switching back and forth between FM and AM bands and changing stereo mode to mono reception if FM station is received with static. Remote raises or lowers volume to desired listening point with Volume +/- buttons. Remote activates or shuts off Power Drive Woofer by pressing Woofer button. Audio In key allows audio component connected to 3.5mm Line Input Jack to be selected for playback. There is Sound button to cycle through 5 Preset Sound Modes. Remote commander contains CD playback transport functions which are: Play, Stop, Pause, Forward Search, Reverse Search and Forward/Reverse Track Skip buttons. There are Folder - and Folder + buttons to search MP3 CD Folders. Remote commander cant control tape transport functions. Remote commander does not offer numeric keypad. Remote control does not enable direct input preset station or CD track access. 3.5mm Stereo Headphone Jack for private listening on Sony MDR-XB400/GRN Extra Bass Headphones and 5 Preset Sound Modes (ROCK, DANCE, SALSA, REGGAETON with FLAT EQ setting to enhance in depth acoustic presentation of classical music) to suit musical tastes are thrown in as well. Sony XPLOD CFD-G700CP Portable Stereo operates on 8 D batteries (not included with purchase) and 2 AA batteries (not included with purchase) for remote control. Product dimensions are: Width: 21-¾ inches, Height: 9-¾ inches, Depth: 14-5/8 inches and Weight: 19 lbs. A one year parts and labor limited manufacturer warranty is included with Sony XPLOD CFD-G700CP boombox. I use Sony MDR-XB400/GRN Extra Bass Headphones with Sony XPLOD CFD-G700CP Boombox to achieve inspirational concert sound in home or outdoors. Sony MDR-XB400/GRN Headphones represent acoustic nirvana on club tracks, booming bass paradise on eardrum impact and achieves intrinsically precise sound platform at all frequency ranges while listening from Sony XPLOD CFD-G700CP Boombox. Distinguishing characteristic of Sony MDR-XB400/GRN Headphones is potent sound, warm analog sound on diverse mix of songs, wide dynamic range, competent instrument reproduction, marvelous channel separation and fluid bass response on rock, country, country swing, blues, broken-hearted love songs, classical music and opera as played back on Sony XPLOD CFD-G700CP Boombox. Serenade me with romantic tune on Sony XPLOD CFD-G700CP Boombox. Feel bass beat on rock opera on Sony XPLOD CFD-G700CP Boombox. Quake between ears as it originates from Sony XPLOD CFD-G700CP Boombox. Relish chanteuse’s stunning vocal range from Sony XPLOD CFD-G700CP Boombox. Successor model to Sony MDR-XB400/GRN Extra Bass Headphones is Sony MDR-XB400iP Extra Bass Headphones for iPhone. The two XB Headphone models are identical in technical specifications. However, successor MDR-XB400iP model adds inline remote control with Volume +, Center and Volume - buttons and integrated microphone for command of select iPod, iPhone and iPad Apple music players/smartphones, Apple control headphone cable, hands-free calling with approved Apple devices and track controls including Play, Stop, Next/Prior. Sony MDR-XB400iP Extra Bass Headphones for iPhone is compatible with the following Apple products: iPod touch 2nd generation, iPod touch 3rd generation, iPod touch 4th generation, iPod nano 4th generation, iPod nano 5th generation, iPod nano 6th generation, iPod classic 120GB, iPod classic 160GB, iPod shuffle 3rd generation, iPod shuffle 4th generation, iPhone 3GS, iPhone 4, iPhone 4S, iPad, iPad 2 and iPad 3rd generation. Sony MDR-XB400/GRN Extra Bass Headphones can be made part of emergency prep kit in advance of natural disaster, severe weather, unplanned weather event, high-wind warning, tornado, water main break, building collapse, bridge collapse, construction site accident, boating vessel accident, gasoline shortage, plane crash, train derailment, drought condition, emergency water usage restriction, water supply contamination, manmade catastrophe, terrorist attack, explosion, asteroid collision, during period of civil unrest, to receive notice of abhorrent criminal conduct taking place in neighborhood or to receive F.C.C. Emergency Alert System (EAS) warnings on FM/AM bands when attached to portable radio’s 3.5mm Headphone Jack without built-in speaker. Sony MDR-XB400/GRN Extra Bass Headphones can be connected to portable FM HD Radio’s 3.5mm Stereo Headphone Jack at home, in boat, on campgrounds, traveling in recreational vehicle or car but not in basement, tunnel or underground location. I recommend the following portable HD radio tuners for phenomenal on-the-go digital radio experience: Insignia NS-HD01, Insignia NS-HD01A, Insignia NS-HD02, Insignia NS-HDRAD and Coby HDR650. HD radio provides benefits to consumers including dramatically increased audio fidelity on FM/AM stations, wide dynamic range, FM stereo sound, digital AM stereo sound on FM HD radio sub-channels, live HD broadcasts of local sports teams, multiple simultaneous news, talk and music program feeds on FM HD1, HD2 and HD3 broadcast channels, auto HD/analog reception mode switching, broadcast HD logo on HD radio programs, HD radio signal strength meter, instant station frequency, artist info, song title, album info, album cover art and call sign FM station identification, iTunes tagging, live pause, bookmark feature, reduced multipath distortion artifacts, virtual elimination of noise, static, hissing, popping, fading and birdie sounds found on conventional AM Band radio transmissions, real-time news, weather and traffic reports. HD broadcast signal does not provide extended reception coverage to geographical locations normally impossible to obtain analog radio reception in. HD radio transmissions are broadcast alongside analog counterpart. HD radio receiver reverts back to analog transmissions when broadcast digital signal is weak, obstructed or lost due to poor reception area. Any HD radio receiver connected to Sony MDR-XB400/GRN Extra Bass Headphones is not likely to obtain better FM Band reception compared to analog FM/AM tuner. XB Headphone drivers must be able to reproduce treble notes accurately to present realistic concert listening. Treble range embraces high-pitched vocals and some musical instruments such as cymbals or keyboards. Low frequencies originate from bass guitar, piano or drums. Midrange driver frequencies contain vocals and musical instruments like guitar, keyboards or drums. Sony MDR-XB400/GRN Extra Bass Headphones reproduce midrange and low bass frequencies with acute competence. Sony MDR-XB400/GRN Extra Bass Headphones offer compelling stereo soundstage and produce entire sound atmosphere associated with todays club music milieu. XB Headphone driver speaker quality and subsequent audio reproduction depend on multiple factors which include type of materials used to manufacture drivers, sensitivity rating of drivers and quality of source player extra bass headphones are joined to. XB Stereo Headphones with higher sensitivity rating play loudly with less audible distortion without turning volume all the way up on audio player to achieve satisfying loudness. Sony MDR-XB400/GRN Extra Bass Headphones have high sensitivity rating, measured in decibels, to ensure supreme amplification at moderate volumes. Better performing Sony XB Headphones boast neodymium magnets, large speaker diameter, magnet diaphragms for resonant bass response, voice coils to capture emotions of singer, super comfortable memory foam ear pads, adjustable headband, professional build, tangle-resistant serrated cord, Gold-plated L-shaped mini plug connector and reproduce bass notes on par with subwoofer. Low bass response is realized without headphone amplifier or custom/preset equalizer sound modes on portable audio player. Sony MDR-XB400/GRN Extra Bass Headphones meet criteria listed easily to become outstanding and quickly outperform bass-focused headphone competition. Sony MDR-XB400/GRN Extra Bass Stereo Headphones demonstrate versatile vocal range on opera scores. Countertenor, tenor, baritone and bass vocals from male singers are vibrant, detailed, present perfect pitch and are exquisitely powerful. Female vocalists are well-defined, naturally pleasant and superbly warm across soprano, mezzo-soprano and contralto octave vocal ranges. Vocals on classic rock, country, oldies, Motown hits, disco, the blues and love songs have amazing arrangement on pulsating soundstage. Musical instrument reproduction is precise on guitar and drums. Harmonica, tambourine, violin, oboe, flute, cello, clarinet, mandolin, saxophone, banjo, bass guitar, snare drum, piano and harp instruments are recreated with marvelous transparency refreshing to experience. It is important to compare and contrast MDR-XB400/GRN Extra Bass Headphones to predecessor MDR-XB300 Extra Bass Headphones. MDR-XB300 headphones features are explored first and then there is discussion on what differences between XB Headsets are. MDR-XB300 Extra Bass Headphones plunge you into stunning world of deep bass bliss. Sound coming from XB Headphones is so good it brings smile to your face on cold winter day. To state Sony MDR-XB300 Stereo Headphones are lightweight, snug and produce natural sound tones from music, movies and computer games is profound understatement. MDR-XB300 on-the-ear headphones offer supremely comfortable oversized cushioned ear pads that cover precise 30mm bass-heavy stereo drivers. MDR-XB300 Headphones are compatible with all audio, video, TV, DVD Audio Player, Blu-ray Disc Player, VCR, Digital Video Recorder, portable video game, FM HD Radio, satellite radio, Wi-Fi internet radio, car stereo, turntable or computer featuring 3.5mm (1/8”) or ¼ Stereo Headphone Jack. Y-shaped durable cord provides optimal length, reduced tangles and freedom of movement for Sony Walkman I plug into it on occasion. 3.5mm (1/8”) Gold-plated L-shaped stereo mini plug offers seamless connectivity to portable entertainment devices with 3.5mm or 6.3mm Headphone Jacks and maximum signal transfer from source component to stereo drivers. Wide-molded headband is highly adjustable for maximum flexibility during private listening. I dont notice outside noise distractions while wearing MDR-XB300 but I admit I am always engrossed in music playing from sophisticated XB Headphone drivers. Vocal clarity is superbly transmitted across lush audio landscape. Midrange response is nicely-defined, balanced and harmoniously detailed. Global sound properties are warm, delicate during select musical passages, nuanced in treble range and not slightest bit rolled off at low or high end frequency ranges. MDR-XB300 Headphones offer audiophile features for budget-conscious consumer, pro DJ, studio musician and low bass fanatic. MDR-XB300 Extra Bass Headphones sport attractive appearance with large on-the-ear design, sturdy construction, stainless steel ear cup side panels, silver ear cup exterior finish and 3.9 ft. (1.2m or 47.25 in.) flat Y-type cord. MDR-XB300 Extra Bass Headphones feature closed-back tightly sealed acoustic frame for outstanding sound isolation, direct vibe structure for exceptional pro sound at home or in studio and minimal to no sound leakage. MDR-XB300 Extra Bass Headphones provide the following portable audiophile and DJ accoutrements: 2-channel stereo playback, ultra-low frequency bass, subwoofer bass impact, high-pitched treble, 30mm (1.18”) diameter XB driver units, dome type drivers, extra bass drive unit, exclusively engineered Sony XB driver units, high-energy neodymium rare-earth magnets produce massive sound from smaller diameter drivers, gaskets, multiple layer PET Long-Stroke diaphragms for unparalleled low bass attack, King-Sized pressure-relieving urethane ear cushions make you forget your wearing headphones, parallel-angled drivers, black and red Left/Right ear cup placement marks, tactile dot placed above Left ear cup, handmade ear pads, rugged headphone, vibration-free housing guarantees distortion-free sound, 1.2 (30.48mm) ear cup thickness, 3.1 (78.74mm) ear cup diameter, over-the-head supra-aural orientation, Copper-Clad Aluminum Wire voice coil for exceptional power handling, lightweight and tangle-resistant dual-sided flat TPC connecting cord, 1000mW power handling capacity for demanding music industry recording professionals, ultra-wide 5-22,000Hz frequency response for advanced sound wave output at all frequency ranges, 24 ohms at 1 kHz impedance enables MDR-XB300 Headphones to be driven by portable audio device, 100db/mW sensitivity rating for loud music playback from cassette players, CD Players and MP3 Players and units weight is 4.23 ounces (120 g) without cord. MDR-XB300 Extra Bass Headphones include 90-day parts and labor limited manufacturer warranty, handsome black/silver finish, SONY trademark logo, packaging, warranty card and operating instructions. MDR-XB300 and MDR-XB400/GRN Extra Bass Headphones are compatible with the following aftermarket accessories: 1. RadioShack Gold Series Stereo-to-Mono Audio Adapter Model: 274-882 |Catalog #: 274-882, 2. RadioShack 1/8” Stereo Jack to 1/8” Mono Plug Adapter Model: 274-368 |Catalog #: 274-368, 3. RadioShack Gold-Plated Stereo Adapter 1/8” Jack to ¼” Plug Model: 274-0876 |Catalog #: 274-876, 4. RadioShack 1/8” Stereo Jack to ¼” Stereo Plug Headphone Adapter Model: 274-367 |Catalog #: 274-367, 5. RadioShack 20-Ft. Stereo Headphone Cable 1/8” Jack to ¼” Plug Model: 42-2560 |Catalog #: 42-2560, 6. RadioShack 20-Ft. Stereo headphone Cable 1/8” Jack to 1/8” Plug Model: 42-2562 |Catalog #: 42-2562, 7. RadioShack 6-Ft. Stereo Headphone Cable 1/8” Jack to 1/8” Plug Model: 42-2482 |Catalog #: 42-2482, 8. RadioShack Gold-Plated Volume Control Cable for Stereo Headphones Model: 42-2559 |Catalog #: 42-2559, 9. Auvio 3.5mm Headphone Splitter Model: 4201009 |Catalog # 421009, 10. FiiO E5 Portable Headphone Amplifier, 11. Auvio Headphone Amplifier Model: 3300930 |Catalog #: 33-930, 12. RadioShack Mini Audio Amplifier Model: 277-1008 |Catalog #: 277-1008, 13. RadioShack 250W Stereo PA Amplifier Model: 3200028 |Catalog #: 32-028, 14. RadioShack Amplified Stereo Listener With 3-Band Equalizer Model: 33-1097 |Catalog #: 33-1097, 15. RadioShack 2.5mm-to-3.5mm Cell to Stereo Adapter Model: FG-06-0518-1A | Catalog #: 274-004, 16. RadioShack 1/8” Stereo Jack to 3/32” Stereo Plug Adapter Model: 274-373 | Catalog #: 274-373, 17. RadioShack Gold Series 4-Piece Headphone Adapter Set Model: 274-899 | Catalog #: 274-899 and 18. Maxell 190398-HP21 Headphone and Cellular Phone Adapter Model: 190398-HP21 | Catalog #: 55064035. Obviously, technical specifications and compatible aftermarket accessories are nearly identical between units. Units differ in cosmetic appearance. MDR-XB400/GRN emerges as undisputed winner in bass showdown contest on qualified bass intense music genres. MDR-XB400/GRN really shines on classical music, piano play, horn section, violin, opera scores, female vocals, show tunes, romantic jazz, slow jams and syncopated rhythms on preferred tunes. MDR-XB400/GRN offers additional voice and vocal transparency compared to MDR-XB300 on FM/AM broadcasts and from Sony XPLOD CFD-G700CP Boombox. MDR-XB300 feature King-Sized ear cushions for bold physical appearance while MDR-XB300 showcases smaller memory foam ear pads for unobtrusive look outdoors. Some customers may feel awkward wearing MDR-XB300 King-Sized earmuffs outdoors. MDR-XB400/GRN is neon green with gray ear pads and MDR-XB300 is black with silver side panels. Both units feature adjustable headband, plastic build, lightweight frame, comfortable fit, ear cup placement markings, SONY logo, mini plug connector strain relief, 3.5mm Gold-plated L-shaped mini plug connector, passive noise isolation, attenuated sound leakage, sibilance-free vocals, refined midrange response, no cord touch noise, wide frequency range response for unprecedented sub-harmonic bass on hip-hop and EDM, thrilling stereo performance, shock and awe low bass platform, natural seal supra-aural closed-back layout, delightfully manageable clamping force and tangle-free dual-sided serrated cord for portable audio field applications with iPod. MDR-XB400/GRN and MDR-XB300 sound great when playing audio CDs, audiobooks, LP records, digital audio tapes, digital compact cassettes, reel-to-reel tapes, cassette tapes, microcassettes, minidiscs, laserdiscs and compressed music files from analog and digital entertainment mediums. Neither unit comes with detachable cable, inline remote control, carry pouch, cord-mounted volume control or 6.3mm UniMatch stereo plug adapter. A portable battery-powered, rechargeable or AC powered headphone amplifier is compatible with Sony MDR-XB400/GRN Extra Bass Headphones for connection to portable audio player. Sony MDR-XB400/GRN Extra Bass Headphones can be tethered to vacuum tube amplifier, USB DAC or solid-state electronics headphone amplifier for audiophile private listening. Sony MDR Series Extra Bass Headphones include 4 elite hi-fi stereo models. Models introduced in first year of production are: MDR-XB300, MDR-XB500, MDR-XB700 and MDR-XB1000. Models are made in Thailand and include 90-day parts and labor limited manufacturer warranty. Only MDR-XB500 and MDR-XB700 are supplied with Carry pouch. Models feature adjustable headband, King-Sized ear cushions and plastic build. MDR-XB1000 has longest dual-sided connecting cord of bunch and is only XB model to supply UniMatch Plug Adapter in factory packaging. XB Series Headphones are compatible with Sony PHA-1 Portable USB Headphone Amplifier for improved sound performance on professional and consumer audio playback equipment. Sony MDR-XB500 Extra Bass Headphones provide the following features for deep bass fanatic: copious low bass notes, vibrant two-channel stereo playback, ultra-low frequency sound output, 40mm (1.57”) diameter double extra-large XB drivers, exclusively engineered Sony XB driver units, parallel-angled drivers deliver optimal comfort, extra bass driver units, anti-resonance headphone provides distortion-free sound, deep bass, lively vocals, rich high-pitched vocals and transparent treble response, high-energy neodymium rare-earth magnets, dome type drivers, black and red L/R ear cup placement markings, tactile dot on Left ear cup to distinguish between Left and Right ear cups, multiple layer XB P.E.T. Long-Stroke diaphragms, gaskets, 3 vertical side panel air vents on each ear cup implement precise air movement for profound low bass attack on music genres, ultra-thick pressure-relieving urethane leather ear cushions, handmade ear cushions, 1.8 (45.72 mm) ear cup thickness, 3.7 (93.98 mm) ear cup diameter, Copper-Clad Aluminum Wire (CCAW) voice coils for exceptional power handling, lightweight, durable and tangle-free 3.9 ft. TPC connecting cord, over-the-head headphone, sealed headphone, circumaural closed-back ear cups for DJ fit, superb sound isolation and recording studio applications, 1500mW (IEC) high input power handling capacity for stringent use intended to meet needs of demanding music industry recording professionals, ultra-wide 4-24,000Hz frequency response for outstanding full spectrum treble, midrange and low bass, 40 ohms at 1kHz impedance for stellar sound from battery-operated portable audio devices, 104db/mW sensitivity rating for superb loudness at reduced volumes from MP3 Player, black/silver finish, state-of-the-art build, multiple case screws, SONY logo, operating instructions, warranty card and units weight is 6.53 ounces (185 g) without cord. Sony MDR-XB500 Extra Bass Headphones come with Carrying pouch for reliable storage or safe transport to DJ or recording studio workplace destination. Sony MDR-XB700 Extra Bass Headphones provide the following premier features for deep bass enthusiast: hi-fi 2-channel stereo playback, triple extra-large 50mm (1.97”) diameter XB drivers for ultimate subwoofer performance from house music tracks, anti-resonance headphone reduces vibrations during music playback, exclusively engineered Sony XB driver units, 360kJ/m3 high-energy neodymium rare-earth magnets for low bass output, massive-scale deep bass sound, well-defined big booming bass, dome type drivers for satisfying, diverse, immersive, enormous and lively sound platform on music, black and red L/R ear cup placement markings, tactile dot above Left ear cup to distinguish between Left and Right speakers, multiple layer P.E.T. Long-Stroke diaphragms for massively strong bottom end on rock n’ roll music, XB drivers produce naturally warm midrange tonality, gaskets, earphone sealing to prevent outside noise intrusions, pressure-relieving urethane leather ear cushions for refined long-lasting comfort, parallel-angled drivers provide relaxed comfort for hours, 3 side panel vertical air vents on each ear cup implement precise air movement for profound low bass attack on energetic movie soundtracks, 2.0 (50.8 mm) ear cup thickness, 4.3 (109.22 mm) ear cup diameter, oxygen-free copper voice coils for substantial power handling, super clear sound while eliminating sound degradation, lightweight and tangle-free TPC 3.9 ft. connecting cord for DJ, sound engineer, recording artist and portable audio users, adjustable headband provides maximum flexibility for DJ, over-the-head circumaural ear cups block unwanted external noise, rugged housing, vibration-free construction accentuates fine musical details, gigantic headphone footprint, 3000mW (IEC) high input power handling capacity to accommodate daily requirements of demanding music industry recording professionals, ultra-low bass, intensely defined bass on countless musical compositions, impressive treble recreation, 3-28,000Hz frequency response for full spectrum bass, treble and midrange, 24 ohms at 1kHz impedance rating for massive sound from MP3 devices, 106db/mW sensitivity rating for superior loudness at reduced volume from source component, black/silver finish, operating instructions, warranty card and unit’s weight is 10.41 ounces (295 g) without cord. Sony MDR-XB700 Extra Bass Headphones come with Carrying pouch for storage or safe transport to portable audio or DJ workplace destination. Sony MDR-XB1000 Extra Bass Headphones provide the following features for deep bass fanatic: copious low bass notes, vibrant two-channel stereo playback, ultra-low frequency sound output, 3.5mm Gold-plated straight stereo mini plug, 70mm (2.75”) diameter XB drivers, exclusively engineered Sony XB driver units, parallel-angled drivers deliver optimal comfort, extra bass driver units, anti-resonance headphone provides distortion-free sound, enormous-scale deep bass, lively vocals, clear high-pitched vocals, transparent treble response, high-energy neodymium rare-earth magnets, dome type drivers, black and red L/R ear cup placement markings, tactile dot on Left ear cup to distinguish between Left and Right ear cups, multiple layer XB P.E.T. Long-Stroke diaphragms, gaskets, air vent on each ear cup implements precise air movement for profound low bass attack on music, ultra-thick pressure-relieving urethane leather ear cushions, handmade ear cushions, Oxygen Free Copper voice coils for exceptional power handling, lightweight, durable and tangle-free 6.6 ft. TPC Y-type connecting cord, over-the-head headphone, sealed headphone, circumaural closed-back ear cups for DJ fit, superb sound isolation and recording studio applications, 3000mW (IEC) high input power handling capacity for rigorous use intended to meet needs of demanding music industry recording executives, ultra-wide 2-30,000Hz frequency response for outstanding full spectrum treble, midrange and low bass, 24 ohms at 1kHz impedance rating for flawless sound from portable audio devices, 106db/mW sensitivity rating for superb loudness at reduced volumes from MP3 Player, black/silver finish, state-of-the-art build, multiple case screws, SONY logo, operating instructions, warranty card and units weight is 13.2 ounces (375 g) without cord. Sony MDR-XB1000 Extra Bass Headphones come with UniMatch Stereo Plug Adapter for connection to home audio receiver’s 6.3mm Stereo Headphone Jack. Perceived loudness of Sony MDR-XB400/GRN Extra Bass Headphones depends on numerous objective and subjective factors. Quality of audio player’s headphone amplifier plays crucial role in determining how loud the volume Sony MDR Series XB Headphones is played at. Most portable audio devices such as MP3 Player, FM/AM Radio or CD Player have low-powered headphone amplifiers ranging between 5-15 mW at designated impedance. Headphone amplifiers found in component stereos may be rated up to 500mW at selected impedance and are more powerful than headphone amplifiers found in MP3 Players. Stereo receivers can power stereo headphones with higher impedance ratings of 70-300 ohms or greater more efficiently compared to portable players. Stereo receivers make use of Full-Size .25-inch (6.3mm) Stereo Headphone Jacks to deliver increased amplifier power to XB Headphones. Portable audio gadgets use smaller 3.5mm (1/8”) Stereo Headphone Jacks that can’t deliver same amount of loudness as ¼” Full-Size Headphone Jacks found on component stereos. Headphone sensitivity rating plays important factor in loudness perception. Most stereo headphones are rated between 95-117db/mw on driver sensitivity specification. Consumers looking for extra loudness to block out external unwanted environmental noise will purchase headphones with better than average sensitivity rating. Higher the sensitivity rating, the louder XB Headphones play without need to turn volume to maximum on MP3 Player to block ambient noise. Loudness perception of extra bass stereo headphones is subject to limits of human hearing. Some customers hear sound waves better than others. Hearing levels of Sony customers are not same. Some customers report Sony MDR-XB400/GRN Extra Bass Headphones don’t play loudly enough from portable audio player or stereo receiver while others frustratingly opine they play too loudly. Sony MDR-XB400/GRN Extra Bass Headphones reproduce entire frequency spectrum of human hearing. Headphone amp can be purchased to augment XB Headphones loudness from portable audio devices. Most consumers do not use extra bass headphones with external headphone amp as it limits practical usage of item. Principles of psychoacoustics, laws of physics and recording quality of music listened to determine whether or not there is loud playback from Sony MDR-XB400/GRN Extra Bass Headphones. Benefits from reducing volume on portable audio player connected to Sony MDR-XB400/GRN Extra Bass Headphones include: 1. Sound leakage through Sony MDR-XB400/GRN Extra Bass Stereo Headphones is reduced. Customers find this option attractive during private listening indoors or outdoors to avoid annoying people with music they don’t like sitting and standing next to them. 2. Customers hear external sounds in immediate surrounding environment such as traffic noise much better while wearing Sony MDR-XB400/GRN Extra Bass Headphones with music playing at same time. 3. Volume attenuation on consistent basis promotes hearing safety for Sony fans. When volume control is turned all the way up, user winds up blasting loud music directly in his/her eardrums for hours daily. Customer’s long-term hearing health is not protected against irreversible hearing damage from unmitigated, unintended and abrupt changes in volume during MP3 file, audio disc, radio or cassette playback. Human hearing adapts easily to excessively loud playback volume. Because people become comfortable with loud volumes quickly, they can damage their hearing over time without being cognizant of this fact. Audio player’s volume must be reduced during public or private listening to prevent undesirable hearing loss so that Sony keeps customers listening to Sony XB Headphones for lifetime.
Posted on: Sun, 17 Aug 2014 18:00:47 +0000
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