The DD Audio M4000 car amplifier is a single-channel amplifier that delivers 1,400 W at 4 Ω, 2,500 W at 2 Ω and 4,000 W at 1 Ω. Its dynamic output power reaches 6,000 W. Its design combines a compact chassis with heatsinks, multiple power and ground inputs, and a heavy-duty PCB.
- Channels: 1
- Output power at 4 Ω: 1,400 W
- Output power at 2 Ω: 2,500 W
- Output power at 1 Ω: 4,000 W
- Dynamic power: 6,000 W
- Operating voltage: 9–16 V
- Test voltage: 14.4 V
- Maximum current draw: 400 A
- RCA input sensitivity: 8–0.2 V
- RCA input signal-to-noise ratio: >95 dB
- Damping factor: >400
- THD: <0.2%
- Frequency response: 10–200 Hz
- Subsonic filter: 10–50 Hz
- Low-pass filter: 20–200 Hz
- ZVL input: Yes
- Remote control: Included
- Power cable gauge: 2 × 0 AWG
- Speaker cable gauge: 10 AWG
- Product Number
- 10.00.00131
- Number of Channels
- 1 Channel
- Output Power (4 Ohm)
- 1400 watt / channel
- Output Power (2 Ohm)
- 2500 watt / channel
- Output Power (1 Ohm)
- 6000 watt / channel
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.