This category includes some optionally available products to be used additionally at the installation of digital signal processors or DSP amplifiers.
4-channel amplifier with 8-channel DSP
Interface for wireless music streaming and app control
GZDSP REM 4-8XII
Remote control for GZDSP 4-8XII
Remote control for GZDSP products
GZDSP BTS 4-8XII
USB interface for wireless music streaming