ULS-2700 Professional power amplifier 2 x 1300W @ 4 Ohm A real breakthrough in professional amplifier technology. Latest generation of ultra reliable swich power suplay in combination with fastest and ultra acurate output circuit. Desigened to work under extrem stres. You get an amplifier with ultimate and until now unseen quality/power ratio! Ideal for clubs, rental companies, live gigs where high power and and highes sound quality is required. Features Ultra reliable Switch-mode power-supply; light weight and very convenient for mobile use. Reliable circuit protection design: the power supply and the amplification module have separate protection circuit. Adapts XLR and 6.3 Phone Jack input connectors; Speakon output connectors. Working mode of Stereo, Bridge and Parallel can be chosen; the input signal’s sensitivity also can be chosen from 0.775V, 1.0V, 1.44V. 75HZ-24dB/Oct low cut function (optional). Ground or Lift function (selectable). Suitable for mobile performance, clubs, touring companies etc. Specifications: Stereo 8Ω power 2 x 800W Stereo 4Ω power 2 x 1300W Bridge 8Ω power 2600W Frequency Response(At 1 Watt) 20Hz ~ 20KHz +0dB, -1.0dB S/N ratio (A Weighted, below rated power) > 100dB THD+N (20Hz to 20KHz, at rated power) 0.3 %(Stereo 8Ω) IMD (60Hz and 7KHz at rated power, 4:1) < 0.3%(Stereo 8Ω) Crosstalk at rated power output (20Hz to 1KHz, > 65 dB below rated power) Phase Response (at 1 Watt, 20Hz~20KHz) +150, -150(Stereo 8Ω) Damping Factor (f=1kHz 8Ω) >550 Protection Soft start up, short circuit, DC fault, Over heat, over loaded, Circuit Breaker, Limit Connectors Input 2*XLR male,2*1/4 Stereo 6.3Phone-Jack Output 4Pin*SPEAKON Power supply 230V±10%~50/60Hz Dimension W×D×H 19”,2U / 483*365*88 N.W. 9.9 kg Input Impedance Balanced 20K ohms Unbalanced 10K ohms Voltage Gain at maximum level setting, ±6% 6V Controlled Slew Rate >20 V/ms DC Output Offset, shorted input
Posted on: Fri, 23 Aug 2013 06:45:58 +0000
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