Infinity Kappa 5004a Kappa Perfect4 X 75 Motorcycle Amplifier

Engineered for the ultimate sound experienceThe Kappa Perfect Series KP5004 powersports amplifiers deliver efficient Class D power， from an ultra-compact chassis， designed to fit into tight spaces and withstand outdoor environments without missing a beat. Available with 4-channels of output power， the Kappa Perfect Series KP5004 includes selectable front/rear electronic crossover frequency adjustment， with rear lo-pass capability， for quick and easy installation.Features and BenefitsUltra-Compact Aluminum ChassisInfinity Kappa Perfect powersports amplifiers feature an ultra-compact aluminum chassis and small footprint design to allow for installation almost anywhere.Conformal-Coated PCBInfinity Kappa Perfect powersports amplifiers are engineered to withstand harsh conditions， with fully “marinized” circuit boards to ensure flawless power delivery， year after year.Full-Range Outputs and Selectable CrossoversThe Kappa Perfect KP5004 amplifier features front all-/high-pass crossover filters， selectable rear all-/hi-/lo-pass crossover filters， and front/rear selectable 12dB per octave electronic crossover slopes from 60-， 80-， 120Hz to allow for quick and easy installation.High- and low-level inputsSpeaker-level and low-level inputs let Infinity Kappa Perfect amplifiers integrate with just about any audio input.What’s in the box1x amplifier2x Cover platesStainless steel mounting hardware4x zip ties1x Spare fuse2x Infinity StickerQuick Start GuideTechnical SpecificationsMax Power: 1250W peakRMS Power Output @ 2Ω (full-range): 125W x 4， <1% THD+NRMS Power Output @ 4Ω (full-range): 75W x 4， <1% THD+NRMS Power Output @ 4Ω Bridged (full- range): 250W x 2， <1% THD+NFront selectable hi-pass filter: off， 60-， 80-， 120Hz @ 12dB/octaveRear selectable all-/hi-/lo-pass filter: 60-， 80-， 120Hz @ 12dB/octaveFrequency Response: 20Hz – 20kHzSignal-to-Noise Ratio (full-range): >75dB (ref 1W output @ 4Ω)Fuse rating: 40A