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

Pre Amplifier

Preamplifiers are typically used to amplify signals from microphones to line level. There are 4 preamplifier models in DSPPA production line, namely MP9811P, MP9911P, PC011P and ADR25. They are equipped with various Mic inputs and AUX inputs and one AUX line signal output.

  • Tel:+86 020 37166520
  • Address:Jianggao Town, Baiyun District, Guangzhou, China