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Authorized Rockville Dealer! Video of d – B14:Description:The dB14 is a class D monoblock high power amplifier with 4000 watts peak output 2000 watts RMS output and 1000 watts CEA-2006 rated power. All of the mono amplifiers in the d – B series are 2 ohm stable. They are all CEA-2006 compliant which makes it easy to compare this amplifier to other CEA compliant amps on the market. You should use this rating when comparing with ratings from brands such as Hifonics Earthquake DB Drive etc. This peak power is the amount of power the amp puts out at the loudest moments during a particular song. – One of the tricks to determine the real power of a car amplifier is to multiply the fuse rating by 10 to determine the true RMS power. This formula almost always works within 20 %. The dB14 features a Maxi fuse with a rating of 100 Amps. This amp has a fully adjustable 12d – B/Octave crossover with differential circuitry. Other features include a subsonic filter a fully adjustable bass equalizer mute and delay soft start technology a phase control switch and a dashboard subwoofer control for added convenience. The dB14 is protected by a full IC controlled circuit and has professional peak limiter circuitry guaranteeing distortion free music playback at all levels. – The RCA input accepts both balanced and un-balanced inputs. If there is potential inference in the car the balanced input signal is less susceptible to noise. – The d – B amps by Rockville use the top parts and components recommended by Rockvilles very own engineer. They perform more efficiently resulting in even d – B of sound. Once at the semi-finished PCB stage of production and then another test is done at the final assembly. This means if for any reason you want to return the amplifier back for a full refund within 90 days you can! Amp must be complete along with the box. Includes: Amplifier Bass Remote