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

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