ULS-1600

Professional power amplifier

A real breakthrough in professional amplifier technology. Latest generation of ultra reliable switch power supply in combination with fastest and ultra accurate output circuit. Designed to work under extreme stress.  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 highest sound quality is required.

Features

• 19" & 1U rack design.
• 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, DJ use, Wine club, hotel, conference room etc.

Stereo 8Ω power 2 * 500W

Stereo 4Ω power 2 * 800W

Bridge 8Ω power 1600W

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) >150

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 <±10 mv