The Ground Zero GZDSP 4.60ISO car amplifier combines 4-channel amplification with an 8-channel digital signal processor. It connects via ISO wiring with automatic turn-on and features a TOSLINK input, an RCA AUX input and a USB port.
The processor uses Windows software for real-time adjustments, with an independent 31-band equalizer per channel, time alignment, an adjustable crossover filter and phase correction. The preamp output has 4 channels.
- Amplifier channels: 4
- Amplifier class: B
- DSP processor channels: 8
- Wiring: ISO with automatic turn-on
- Connection: USB
- Digital input: TOSLINK, 24 bit / 12–96 kHz
- AUX input: RCA
- High-level input mixing: up to 4 channels
- Frequency response: 20 Hz–20 kHz (-3 dB)
- Signal-to-noise ratio: > 90 dB
- Input sensitivity: 2–15 V (high-level/ISO)
- Output power: 4 × 40 W RMS at 4 Ohm
- Remote control: Optional
- Preset memory: 10 positions
- Dimensions: 185 × 132 × 42 mm
- Product Number
- GZDSP 4.60ISO
- Number of Channels
- 4 Channels
- Amplifier class
- B
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.