The Ground Zero 4.80A-PRO car amplifier combines 4-channel amplification with an integrated 8-channel digital signal processor. It can be adjusted in real time using Windows software and features a separate 31-band equalizer for each channel, time alignment, a variable crossover and phase correction.
It accepts up to 6 high-level input channels and features RCA inputs, optical and coaxial digital inputs, as well as a 3.5 mm AUX input. Automatic turn-on is available via the high-level input, while wireless music streaming and a wired remote control are supported with optional accessories.
- Amplifier channels: 4
- DSP channels: 8
- High-level inputs: Up to 6 channels
- RCA inputs: 5 channels
- Digital inputs: TOSLINK and coaxial, 24 bit / 12–192 kHz
- AUX input: 3.5 mm jack
- Frequency response: 20 Hz–20 kHz (-3 dB)
- Signal-to-noise ratio: > 100 dB
- Input sensitivity: 0.6–5 V (AUX) / 2–15 V (high-level)
- Maximum output power: 4 × 130 W at 2 Ω (CEA-2006A / 10% THD+N)
- RMS output power: 4 × 80 W at 4 Ω
- Preset memory: 10
- USB connection: Yes
- Automatic turn-on: Via high-level input
- Dimensions: 185 × 237 × 42 mm
- Product Number
- GZDSP 4.80A-PRO
- Number of Channels
- 4 Channels
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.