{"product_id":"mb-quart-fa1-400-4-formula-class-ab-4-channel-400w-car-audio-amplifier-black","title":"MB Quart FA1-400.4 Formula Class AB 4 Channel 400W Car Audio Amplifier, Black","description":"\u003cp\u003eEnjoy powerful, concert-quality sound on your next commute with the MB Quart FA1-400.4 Formula Car Audio Amplifier. \u003c\/p\u003e\u003cp\u003eThis 4-channel car amplifier offers variable electronic crossover with 12dB per octave, giving you complete control over the sound of your favorite music. The 400-watt amplifier features DC sensing, which makes it easy for you to connect the amp to an OEM system. Simply use an RCA cable and the amplifier will be ready to go. Heavy-duty output connections resist erosion and let the electrical signal pass securely into the wiring.\u003c\/p\u003e\u003cp\u003eRugged MOSFET pulse width modulation provides the power supply to your amplifier, so you can power the amp without draining your vehicle's electronic system. The 4-channel operation mode gives you the option of stereo or mono bridged operation. Enjoy sonic accuracy and clarity with this Class A\/B car audio amplifier. \u003c\/p\u003e\u003cp\u003eEnhance your car's existing sound system. Upgrade today with the MB Quart FA1-400.4 Formula Car Audio Amplifier. \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMB Quart FA 1-400.4 is a bridgeable car audio amplifier with innovative sound quality and power technology\u003c\/li\u003e\n\u003cli\u003eFormula amp with DC sensing easily integrates into OEM system by connecting an RCA cable from the source unit\u003c\/li\u003e\n\u003cli\u003eAmplifier with rugged MOSFET pulse width modulation power supply produces efficient power without pressure on car electrical system\u003c\/li\u003e\n\u003cli\u003e4 channel operation mode provides stereo or mono bridged operation\u003c\/li\u003e\n\u003cli\u003eVariable high pass electronic crossover with 12dB per octave give you complete control of the sound\u003c\/li\u003e\n\u003cli\u003eSpecifications:\u003c\/li\u003e\n\u003cli\u003ePower at 2 OHMs: 4 x 50\u003c\/li\u003e\n\u003cli\u003ePower at 4 OHMs: 4 x 100\u003c\/li\u003e\n\u003cli\u003eCrossover: Electronic\u003c\/li\u003e\n\u003cli\u003eFrequency response: 10 Hz to 45KHz\u003c\/li\u003e\n\u003cli\u003eSpeaker level audio inputs: RCA Jack\u003c\/li\u003e\n\u003cli\u003eVariable voltage: 0.02 to 9 V\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eDimensions (L x W x H): 3.40 x 14.90 x 8.20 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MB Quart","offers":[{"title":"Default Title","offer_id":67435620761828,"sku":"228989","price":99.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0600\/9081\/0596\/files\/fa1-400_4_e3841901-35b7-4c8e-a611-8caf0f9b4c69.jpg?v=1790970824","url":"https:\/\/vminnovations.com\/products\/mb-quart-fa1-400-4-formula-class-ab-4-channel-400w-car-audio-amplifier-black","provider":"VMInnovations","version":"1.0","type":"link"}