dBcomp4

All about your DBCOMP series: How To Set the Gain On your Car Subwoofer Amplifier: Includes: Amplifier Bass Remote with clipping indicator Birth sheet with tested power Owner’s manual Mounting Screws Warranty Features: Rockville dBcomp4 Competition Mono Amplifier 3000w RMS Dyno-Certified! Car Audio Amp Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc) 1 Ohm: 3000 Watts x 1 Channel <1% THD+N at 14.4 volts (83% efficiency) 2 Ohm: 2000 Watts x 1 Channel <1% THD+N at 14.4 volts (80% efficiency) Digital voltage display on amp External 300A fuse and fuse holder included High-Speed MOSFET Power Supply Optical Coupler Class “D” Technology Fully Adjustable 24dB / Octave Crossover with Differential Circuitry Low Pass Filter: 50Hz - 250Hz Subsonic Filter: 15Hz - 55Hz Phase Control Switch Limiter With ON/OFF Switch (You can turn off the limiter if you want to burp a sub during a competition and get more power out of the amp) Full IC-Controlled Protection Circuitry Remote Dashboard Subwoofer Control Fully Adjustable 12dB Bass Equalizer Mute and Delay Soft Start System RCA Preamp Line Output 8 Volt Preamp Circuitry Power/Protect/Clip LED Indicators on control panel Power/Protect/Clip LED Indicators on Remote control Minimum THD at Rated Power: <0.1% S / N Ratio: >90dB Under Voltage Protection at 10V Over Voltage Protection at 16V Frequency Response: 15Hz - 250Hz Damping Factor: >150 @ 100Hz Dimensions: (W x H x L) 9" x 2.4" x 23"