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

• Soft start up, short circuit, DC fault, Over heat, over loaded,
• Circuit Breaker, Limit

• 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

• 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 <±10 mv