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  • GD series class-D amplifier

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MODEL

GD400

GD600

GD750

Output Power           (EIA 1KHz 1%THD) 

Stereo

8Ω                                  

400W+400W

600W+600W

750W+750W

600W+600W

900W+900W

1125W+1125W

Bridge

1200W

1800W

2250W

Output interface

Binding for Stereo & Bridge Output

Frequency Response

5Hz-30kHz, -1dB

Input Sensitivity

0.77V;1。0V;32dB

Input impedance

20kΩ/Balanced,10kΩ/un-Balanced

S/N

100dB

Distortion

≤0.03% (8ohm/1KHz/half power)

分离度/8Ω/1kHz

80 dB

Damping factor /8Ω/1kHz

1000

Switching rate

20 V/uS

Protection

Soft Start,Short Circuit,Limiter,DC Fault,AC Line Fuse,Thermal Cut

Cooling system

Two steps speed fan

Power supply

AC:220-240V    50Hz

Net weight

4.6Kg

Product size (WxDxH)

482x278.5×88 mm

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