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

Research & Development

By developing creative products during the past years, DSPPA has promoted the technologies of the fields like Professional Audio, Public Address and Conference System both in and abroad. DSPPA leads the orientation of Public Address development and will raise the PA technology to a higher level.
DSPPA Research & Development

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