The Phoenix Gold ZDA6.8 is a compact 6-channel digital signal processing amplifier designed for audiophiles and installers requiring precise tuning and space-efficient installation. It combines six speaker outputs rated at 50W RMS each into 4 ohms with an eight-channel DSP and 96kHz/24-bit processing to deliver high-resolution audio and accurate crossover and time alignment control.

The unit accepts high-level and low-level inputs for seamless integration with factory head units or aftermarket sources and supports remote configuration via PC and Android devices. Its compact 180 x 110 x 44 mm footprint makes it suitable for active speaker setups, OEM upgrades, and constrained installation locations.