The Ground Zero Sound Upgrade DSP Remote GZDSP REM 4-8XII-S is a dedicated wired remote control designed to enhance convenience and control for compatible Ground Zero DSP systems. Part of the Sound Upgrade series, this compact controller gives you quick access to essential tuning functions without needing to reach the main processor, making it ideal for fine tuning your system on the move. Its integrated LCD display provides clear visual feedback, while the dedicated controls help you manage key audio settings with ease.

Built with a sleek silver aluminum chassis and a black acrylic glass front surface, this remote offers a premium finish that suits modern vehicle interiors. The white LCD display is easy to read and provides a practical interface for day to day operation. With compatibility for GZDSP 4-8X and XII units, it supports important functions such as main level adjustment, subwoofer level control, preset selection, and mute, helping you tailor your sound quickly for different listening situations.

Supplied with a 500 cm connection wire, the GZDSP REM 4-8XII-S is designed for flexible installation in a wide range of vehicles. Whether you want fast control over bass output or simple preset switching, this remote adds a convenient and refined upgrade to your DSP setup.

Features & Benefits

• Wired remote control with LCD display for easy DSP adjustment
• Compatible with Ground Zero GZDSP 4-8X and XII processors
• Includes subwoofer level control for quick bass tuning
• Allows main level adjustment for convenient volume control
• Preset selection function for fast sound profile changes
• Mute function for instant audio silencing when needed