Boost your in-vehicle audio experience with the BOSS Audio Systems R4002 Class A/B 2-Channel Full Range Amplifier. With 800 Watts Max Power and MOSFET power supply, you get clean, high quality sound.
This 2-Channel Amplifier can power a pair of speakers or two subwoofers @4-Ohms or two pairs of speakers or four subwoofers @2-Ohms. Customize the sound with Fixed High Pass Crossover, Variable Low Pass Crossover, Bass Boost and Remote Subwoofer Control.
Bridge channels for more power and flexibility. Amplifiers in the Riot Series are perfect for first time car audio buyers looking to add bass, enhanced sound, and performance to their system at an affordable price.
MOSFET Power SupplyMetal Oxide Semiconductor Field-Effect Transistors quickly switch from full to non-conduction for high efficiency output. | Class A/BOur Class-A/B amplifiers feature specific linear circuitry that increases sound quality and power output while reducing distortion and improving efficiency. | BridgeableCombine the channels of a 2 or 4 channel amplifier to provide a dramatic increase in power output. | 2 Ohm Stable2-Ohm stable comfortably powers speakers or subwoofers when in use at 2-Ohms, resulting in more power and volume. |
Variable Low Pass FilterVariable low-pass filter gives you control over the frequencies that pass through to the subwoofer. | Fixed High Pass FilterFixed high-pass filter gives you the ability to filter the frequencies that pass through to the full range speakers from a fixed frequency point. | Variable Gain ControlThe Variable Input Control allows the amplifier input to match the output signal from the head unit to achieve optimum performance when adjusted properly. | Short ProtectionAutomatic shut-off protects the amplifier if it gets too hot or if speakers fail causing a short. |