Kicker Kxma500 4 4 channel Marine Amplifier

KXMA Amps are built for the outdoors. Gain crossover and bass-boost controls are protected behind a gasket-sealed panel as is the control cover hiding the settings creating a water-resistant barrier to key controls.KickEQ delivers as much as 6dB of extra bump with a simple turn of the knob. A powerful 24dB crossover is also included letting you quickly tune your system to perfection. A full-range RCA output allows you to easily add another amplifier without running a new signal cable to your KICKER KMC Media Center.Class D AmplifierGain Control With Gain Match LED IndicatorFIT2 (Fail-safe Integration Technology) CircuitryVariable 24dB CrossoverDSP-Controlled PreampKickEQ 6dB Variable Bass BoostABYC/NMMA-Compliant Power TerminalsConformal-Coated Circuit BoardsEasy Access to Settings behind Gasket-Sealed Cover PanelBlack Anodized Aluminum ChassisTop-Mounted Teal LED Light PipeStainless-Steel Mounting Hardware IncludedReal MarineThe KICKER Real Marine standard means your amplifier is purpose-built for your boat. Every KXMA (and KMA)-Series amp comes complete with an anti-corrosive speaker power and RCA terminals stainless-steel screws conformal-coated circuit boards and ABYC/NMMA-compliant power connections. KICKER products also undergo rigorous testing to ensure they meet or exceed marine industry standards for UV humidity and saltwater exposure. This unparalleled commitment to engineering quality and maritime safety is why our products truly are Real Marine.Whats in the Box4-Channel marine amplifier(4) 2 screws(4) Flat-washers3mm Allen keyAmplifier information sheet (Eng/Span/Fren/Ger)Power chartKicker power certificationSpecificationsPower (watts/ch) 2 ohm stereo: 125 x 4Power (watts/ch) 4 ohm stereo: 75 x 4Power (watts/ch) 4 ohm bridged mono: 250 x 2Dynamic power (watts): 700Dimensions (W x H x L): 8-5/16 x 2-1/8 x 11-3/16Frequency response (hz): 10-20k +0/-1dbInput sensitivity: High level 250mv-10v low level 125mv-5vSignal-to-noise ratio: 95db a-weighted re: rated powerActive crossover(amp 1) 24db/octave variable 10-5khz w/ 10x switch selectable high pass low pass or all pass(amp 2) 24db/octave variable high pass 10-500hz variable low pass 40-5khz w/10x switch selectable high pass low pass all pass or band passKickeq boost: Variable 0-6db centered @ 40hz (only on amp 2)Comes with wired remote: No