Guangzhou DSPPA Audio Co., Ltd.
Tel: 020-28346138
Fax: 020-81305947

PC3700 Power Amplifier


● LCD display,clear status indication
● 1500W& 100V, 70V Rated power output and 4 Ohms rated impedance outputs (balanced, no ground)
● XLR socket and 6.3mm jack for additional mixer or amplifier link
● Output short circuit protection & alarm
● Provide data communication with Pc10 series rack system
● Remote control through management software
● Series amplifier of high output power available
● Short-circuit,over-current,over-load,over-heat warning and protection,distortion indication

  • Introduction
  • Specification
  • Connection

This amplifier is designed for commercial and industrial public address applications. Rack mount design in 2U type and rated power is 1500W.
Both balanced and unbalanced line inputs for each channel make it selectable for installer, balanced line output feeds to another power amplifier as well as secures the signal transmission is less noise and longer distance. 70V, 100V and 4 Ohm speaker outputs are convenient for installation when selection different speaker matching. A master volume control is included. Complete protection includes clip, short circuit, high temp and overload. Indications for power, signal, clip, protection and temp.



Rated power


Rated output voltage

70V/100V/4-16 ohm



S/N Ratio

> 85dB

THD into 4W/1kHz


Frequency response

100Hz ~20kHz (±3dB)


Power,clip,signal,Prot,and TEMP


Power turn on/turn off,Overheating,DC voltage&Short Circuit


DC24V/ AC220~240V/50~60Hz

Unit Size (mm)

(L×W×H) 500´430x132



Gross weight


PC3700 Power Amplifier

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  • Tel:+86 020 37166520
  • Address:No.1 Xiahe Rd, Jianggao Town, Baiyun District, Guangzhou, Guangdong, China
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