• DP-1612

    DP-1612

    16-way balanced microphone/line input with 48V pha......

  • DP-880

    DP-880

    8-way balanced microphone/line input with 48V phan......

  • DP-3600

    DP-3600

    - 24-bit, 48kHz sampling rate, sigma delta AD/DA, ......

  • HXO-14

    HXO-14

    2 input to the flexible combination, 4 output mult......

  • HXO-16

    HXO-16

    Size: 480 * 44 * 220mmWeight: 3.6KgThe HXO-16 proc......

  • M-HX214

    M-HX214

    2 input to the flexible combination, 4 output mult......

  • M-HX216

    M-HX216

    Size: 480 * 44 * 220mmWeight: 3.6KgThe HXO-16 proc......

  • M-HX316

    M-HX316

    Input and outputInput impedance:>10kΩOutput im......

  • M-HX418

    M-HX418

    - 24-bit, 48kHz sampling rate, sigma delta AD/DA, ......

  • SSB2010

    SSB2010

    1, flexible control of the sound system, to avoid ......

  • XTA-48

    XTA-48

    Input output: 4 into 8 outInput gain:-40~+12dB,0.1d......

  • 2.24C

    2.24C

    ■ 24-bit, 48kHz sampling rate, Σ- △ AD / DA con......

  • 3.24C

    3.24C

    ● 3 balanced input, 6 balanced output.● 32-bit D......

  • 4.24C

    4.24C

    ● 4 balanced inputs, 8 balanced outputs.● 32-bit......

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