• BCN400

    BCN400

    Throat Diameter 25mm(1.0″)Nominal Power(AES) 50WP......

  • FS25

    FS25

    Throat Diameter 25mm(1.0″)Nominal Power(AES) 50WP......

  • FS12

    FS12

    Throat Diameter 25mm(1.0″)Nominal Power(AES) 30WP......

About us

Greatwall Group administrates GUANGZHOU PRECISE SOUND ELECTRONIC MANUFACTORY and GUANGZHOU ZHUNKUAI HARDWARE MANUFACTORY.It designs, manufactures and sells pro-audio products and hardware products. Our products include professional loudspeakers, line array, power amplifiers, mixers, signal processor, amplifier cases, mixer cases, etc.

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Contact us

  • Guangzhou polyacoustic acoustics Trade Co., Ltd.
  • 4408-771-883
  • jusound@greatwallaudio.com
  • Guangzhou City, Panyu District District Shanxi road quasi