Boss Audio amplifier AR4000D

4000 x 1 MAX @ 1 Ohm
1600 x 1 RMS @ 4 Ohms

3 x 40 amp fuses

- 1 ohm stable
- Phase Conrol
- Subsonic Filter
- MOSFET Power
- Low Level Inputs
- Variable Bass Boost
- Low Pass Crossover
- Remote Bass Boost
Dimensions (WxHxL) 6½"; x 2?"; x 13?";