About the productDescriptionThis Crunch PX 1000.4 4 Channel Amplifier is a perfect entry level amplifier for your car audio needs. The car audio bundle includes a 300-Watt 6.5-Inch CS Speakers 2-Pack and the Soundstorm 8-Gauge Wiring Kit.With Crunch POWERX we have trimmed away some of the more esoteric features to deliver a great amplifier that sound like you would expect Crunch to sound. Class A/B sounds better, but the PC boards require a bit more space that in other circuit topologies.The neo mylar soft dome tweeters have a great sound quality and are extra reliable. The stamped steel basket allows you to hear the music, not the noise of the speaker. The speakers' wide nominal power range and bass response deliver high quality music that satisfies the audiophile.The 8 Gauge amplifier installation kit has everything you need to install your amplifier in your car. Get the sound you crave in your car from the Crunch 653 Speakers with the 300-Watt 6.5-Inch CS Speakers 2-Pack and the Soundstorm 8-Gauge Wiring Kit.Car audio bundle includes the Crunch PX-1000.4 4 Channel 1000 Watt Amp with (4) 3-Way Speakers and the Soundstorm Wiring KitClass A/B Amplifier features Pulse Width Modulated power supply with Quick Thermal Dispersion TechnologySpeakers offer musical power with added resistance to the elements; Great sound quality and added reliability8-gauge amplifier installation kit with everything you need to install your amplifier in your carWire kit includes 20-foot 8-gauge red power cable, 3-foot 8-gauge black ground cable, and 30-foot speaker wire; 20, 4-inch wire tiesCrunch PX-1000.4 4 Channel 1000 Watt Amp A/B Class Car Stereo Power Amplifier features:2 Ohms: 4 x 250 watts4 Ohms: 4 x 125 wattsMono Bridged @ 4 Ohms: 2 x 5000 wattsBridgeable at 4 ohmsSpecifications:SEPP (Single Ended Push Pull) output technologyLED power and protect indicatorsSlow unmute soft start turn on4, 3, or 2 channel operationSpeaker level inputsPreamp RCA outputs to daisy chain multiple armsVariable high pass filter: 120 3,000 Hz, 12 dB/octaveVariable low pass filter: 50 250 Hz, 12 dB/octaveVariable Bass Boost: 0 + 12 dB bass boost at 45 HzDamping factor: > 180Signal to nose ratio: > 98 dBFrequency response: 20 20,000 HzFuse rating: 30A x 2Dimensions (L x W x H): 12.6 x 10.8 x 3.7 inchesWeight: 5.4 poundsPart Number: PX-1000.4Quantity: 1Crunch 300 Watts 6.5-Inch 3-Way 4 Ohms Steel Basket CS Speakers, Black 2-Pack features:Impact resistant neo mylar soft dome tweetersSilver alpha cellulose conesMoisture resistant rubber surround with high mid mass impactAnti resonant stamped steel basketHear the music, not the speakerWide nominal power rangeIncludes installation hardware6.5 inch speakers3 wayPeak power: 300 watts maximumImpedance: 4 ohmSensitivity: 89 dBColor: BlackDimensions: 6.5 x 6.5 x 2.1 inchesWeight: 3.5 poundsPart Number: CS-653Quantity: 2 (4 speakers)Soundstorm AKS8 8 Gauge Car Amplifier Amp Complete Wiring Kit with RCA features:0.25-inch gold plated ring terminal; Number 10 gold plated ring terminal; 0.3125-inch gold plated ring terminalCompetition high quality fuse holder; 16-foot 18-gauge blue turn on wire; 20-foot high performance RCA interconnect; 3-rubber grommets17-foot 8-gauge red power cableCompetition high quality fuse holder0.25-inch gold plated ring terminal3-foot 8-gauge black ground cableNumber 10 gold plated ring terminal16-foot 18-gauge blue turn on wire20-foot high performance RCA interconnect3 rubber grommets20-foot speaker wire0.3125-inch gold plated ring terminal20, 4-inch wire tiesPart Number: AKS8Quantity: 1