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Ground Zero GZRA 65.4-MICRO – 4-channel micro amplifier
The GZRA 65.4-MICRO is an extremely compact 4-channel amplifier with an ISO wiring harness, designed specifically to connect to the car's original wiring harness. You get more power and better sound quality compared to the car's original system.
- 4-channel micro amplifier
- Extremely compact size
- ISO wiring harness included in the package
- Speaker-level input and RCA input
- SMD components, Class D technology
- Fixed high-pass filter for easy installation
- Easy integration of additional amplifiers (GZRA 450.1 / 700.1-MICRO)
- Stable power supply
- Compact heatsink with engraved Ground Zero logo
- Automatic turn-on with speaker-level input
Technical specifications
- Type: Class D amplifier
- Channels: 4
- Power (4Ω): 4× 65 W RMS
- Power (2Ω): 4× 75 W RMS
- Bridged power (4Ω): 2× 150 W RMS
- Max power: 340 W
- Frequency response: 10 Hz – 22 kHz
- HPF / LPF / BPF: yes / yes / yes
- Bass Boost / Phase Switch: no / no
- Speaker-level input / Auto-on: yes / yes
- Dimensions (W×L×H): 82×185×40 mm