boss nx1800 .1 onyx 1800 watt monoblock mosfet amplifier with remote
boss audio s newly designed onyx amplifiers bring you every configuration you could need for any system setup . state-of-the-art circuitry and power supply design optimize efficiency while delivering tremendous power output with plenty of headroom . the nx1800 .1 is a mosfet monoblock amp delivering 1800 watts peak power at 2 ohms 900 watts at 4 ohms . a mosfet monoblock amp with 1800 watts peak power . click to enlarge . onyx amps include a remote subwoofer level control . remote subwoofer level control onyx amps include a remote subwoofer level control for easy level adjustments . line speaker level inputs separate line and speaker level inputs mean the onyx can handle high-level signals from receivers lacking rca outputs . variable low-pass crossover keep high frequencies from your sub with a variable crossover . variable gain controls allows you to match the input gain to your receiver for better sound with less distortion . mosfet power supply for high performance with low heat . bass boost add a little extra low-end power with 0 to 18db of variable bass boost . power and protection leds protection leds let you know when there s a problem . what s in the box boss nx1800 .1 amplifier subwoofer level control user s manual