Amp Specs - Dimensions: 7.8” x 9” x 2”, Weight: 3.1 lbs.
Class A/B Topology - Class ‘A' amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B' amplifiers have no current flowing through its outputs with no audio signal
Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
BOSS Audio Systems R1004 Riot Series 4 Channel Class A/B Car Amplifier - 400 High Output, 2-8 Ohm Stable, High/Low Level Inputs, Full Range, IC (Integrated Circuit), Hook Up To Subwoofer For Bass + BOSS Audio Systems KIT2 8 Gauge Amplifier Installation Wiring Kit - A Car Amplifier Wiring Kit Makes Wire Connections and Brings Power to Your Radio, Subwoofers and Speakers