The Ground Zero GZRA 1.1650D monoblock car amplifier operates in Class D and delivers 650 W RMS at 4 Ω, 1,250 W at 2 Ω, and 1,800 W at 1 Ω. Link Mode delivers 3,600 W at 2 Ω with 1% THD or 4,600 W with 10% THD.
Its frequency response ranges from 10 Hz to 250 Hz (±1 dB). It features Lowpass and Subsonic filters, Bassboost adjustment, and phase shift. The Bass Remote is included.
- Number of channels: 1
- Amplifier class: D
- RMS power at 4 Ω: 650 W
- RMS power at 2 Ω: 1,250 W
- RMS power at 1 Ω: 1,800 W
- RMS power in Link Mode at 2 Ω: 3,600 W (1% THD) / 4,600 W (10% THD)
- Frequency response: 10–250 Hz (±1 dB)
- Lowpass: 30–250 Hz
- Subsonic: 10–50 Hz
- Bassboost: 0 to +12 dB (45 Hz)
- Phase shift: 0 / 180°
- Input sensitivity: 500 mV–9 V (±5%)
- Bass Remote: Included
- Line Out: Available
- Fuses: 4 × 35 A
- Dimensions: 38.5 × 4.7 × 23 cm
- Product Number
- GZRA 1.1650D
- Number of Channels
- 1 Channel
- Output Power (4 Ohm)
- 650 watt / channel
- Output Power (2 Ohm)
- 1250 watt / channel
- Output Power (1 Ohm)
- 1800 watt / channel
- Amplifier class
- D
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.