The Fosi Audio ZA3 is a high-power HiFi amplifier that can operate in stereo or mono mode. It features balanced XLR and RCA inputs, ideal for home or semi-professional audio installations. Its 12V trigger allows for easy integration into systems with synchronized ignition.
Built around Texas Instruments' TPA3255 chip, the ZA3 delivers clear, dynamic sound in both stereo and bridged mono configurations.
Class D HiFi amplifier – Stereo or mono (bridge) mode
Output power: 2 × 150 W (stereo) / 1 × 300 W (mono, 4Ω)
