This category includes some optionally available products to be used additionally at the installation of digital signal processors or DSP amplifiers.

DSP Accessories
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GZDSP 4.80A-PRO
4-channel amplifier with 8-channel DSP
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GZDSP BTB-APP
Interface for wireless music streaming and app control
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GZDSP REM 4-8XII
Remote control for GZDSP 4-8XII
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GZDSP PRO-REMOTE
Remote control for GZDSP products
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GZDSP BTS 4-8XII
USB interface for wireless music streaming