Brand New in box. The product ships with all relevant accessories
Power your speakers Kicker's DXA250.4 4-channel amplifier can send 30 watts RMS to each of your front and rear speakers from a compact chassis that'll fit into a lot of places in your vehicle. This amp delivers around three times the power of a typical factory radio, so it'll add a lot of clarity and punch to your music. You can also use the front channels on the DXA250.4 to power your front speakers, and bridge the rear channels together to power a subwoofer with 125 watts RMS. Works with a factory radio Kicker's Fail-Safe Integration Technology (FIT(tm)) allows you to tap into your vehicle's factory speaker wiring for the amp's input signals without needing a converter. If your car stereo only has one set of preamp outputs, the DXA250.4 can apply the signal to its other channels to achieve 4-channel play. The "differential-balanced" inputs also help prevent audio interference and noise from entering the system. Tone controls to make it sound right The DXA250.4 features separate controls for the front and rear channels so it can work with a variety of different speakers or subs. High-pass filters clear out rumble from small speakers so they can play more efficiently, while low-pass filters adjust the frequencies going to your subs, so they'll play bass cleanly. Bass boosts on the front and rear channels add some extra foundation to the sound if you want. DXA250.4 inputs and controls