DS SERIES MULTI-CHANNEL DIGITAL POWER AMPLIFIER

Application:

Description:

◆ Large-capacity switching power amplifier ◆ Automatic slicer output short circuit, overload, over temperature, start delay and other Protection ◆ Amplifier with delay start system, protect the speakers from shock and damage ◆ After the plate is equipped with dual-channel, single channel, the bridge output conversion ◆ Balanced inputs ◆ SPEAKON output connector ◆ 483MM standard rack structure ◆ Switching power amplifier section has a separate section of the cooling system ◆ Cooling fan uses advanced CVT circuit control ◆ 1U design, body light, easy to carry

Specifications:

Model	DS4.15	DS4.35	DS8.15
Output (8Ω、1kHz)	4x150W	4x350W	8x150W
Output (4Ω、1kHz)	4x250W	4x550W	8x250W
Bridge(8Ω、1kHz)	2x500W	2x1100W	4x500W
Frequency Response	20Hz~20kHz  ±3dB
Total Distortion	1%(8Ω、150W时)	1%(8Ω、350W时)	1%(8Ω、150W时)
Input Sensitivity	+4dB * (1.23V)
Input Impedance	10kΩ(Balanced)
S/N Ratio	≥80dB
Input	Input(CH1-2):XLR Input Connector;Output(CH1-2):SPEAKON Output; Power: AC power supply.
Indicator Lights	Power Indicator x 1 (Green), Input Indicator x 2 (Yellow), Peak Indicator x 2(Red); Feedback Protect Indicator x 1(Red)
Power Supply Voltage	AC110~120V、50/60Hz AC220~240V、50/60Hz(Via inside jumping switch) 1/8 Rated Activity Consumed Power:100W,160W,230W.
Working Temperature Range	0~50℃
Working Humidity Range	Under 90% RH （But it can not be condensation ）
Dimensions	483 x 45 x 355 (mm)
Net Weight	5.50kg