Ground Zero Shipping New Digital Sound Processor

DANIA, FL (06.08.2020) – Coming off of the great success in the digital sound processor market with Ground Zero’s GZDSP 4-8X, the company is proud to announce that June will see the release of the newest processor, the GZDSP 4-8XII. The original 4-8X took the car and powersports market by storm, and Ground Zero played off of this by making improvements to the heat sink for more efficient cooling when needed, and also the cosmetic styling, helping it blend seamlessly with the selection of amplifiers.

The company also made device upgrades, changing the performance of the entire device, helping it become a staple in dealers arsenal of OEM interfacing and audio upgrading tools.

Standard features include summing, eq, time delay and crossovers, while an optional wire remote (GZDSP Remote XII) allows master volume, subwoofer level, and preset selection. An optional input device, the GZDSP BT Stick, combines the features of the wired remote, and full DSP control from a smart device app, with bluetooth audio streaming.

This DSP is a perfect option for basic OEM integration, audio system upgrading, or using it as an audio source in hidden applications like motorcycles, ATVs, hot rods, classic cars, and more.

Visit for more information.