The ESX QL 800.4 car amplifier features 4 channels and Class D technology. Its cast-aluminium heatsinks help dissipate heat, while its compact dimensions allow installation in tight spaces.
It can operate in a 3-channel configuration, with a bridged mono output to drive a subwoofer. It features RCA inputs and outputs, high-level inputs with EPS® protection, and automatic turn-on. It is compatible with Start/Stop systems.
- Channels: 4
- Amplifier class: D
- Output power at 4 Ω: 400 W per channel
- Output power at 2 Ω: 400 W per channel
- High- and low-pass filters: 50–5000 Hz per channel pair
- Bass boost: 0–12 dB on the rear channels
- Input selection: 2CH/4CH
- Inputs: RCA and high-level with EPS® protection
- Outputs: RCA
- Heatsink: Cast aluminium
- Operation: Automatic turn-on and Start/Stop compatibility
- Dimensions: 140 × 44 × 225 mm
- Number of Channels
- 4 Channels
- Output Power (4 Ohm)
- 400 watt / channel
- Output Power (2 Ohm)
- 400 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.