{"product_id":"jbl-club-a758-8-channel-class-d-car-amplifier","title":"JBL Club A758 8-Channel Class D Car Amplifier","description":"\u003cp\u003eThe JBL Club A758 is an eight-channel car amplifier designed to add dedicated power to a complete multi-speaker vehicle audio system. It can power front and rear speakers from one compact chassis, making it a practical choice for system upgrades where separate amplifiers would consume more space. Its Class D design is intended to provide substantial output while helping limit current draw and heat.\u003c\/p\u003e\u003cp\u003eAt 4 ohms, the Club A758 supplies 75 watts RMS to each of its eight channels; at 2 ohms, it is rated for 125 watts RMS per channel. It can also be bridged to provide 250 watts RMS x 4 at 4 ohms when fewer, higher-power channels are needed. This flexibility supports full-range speaker systems, mixed speaker-and-subwoofer layouts, and staged upgrades.\u003c\/p\u003e\u003cp\u003eSpeaker-level and low-level inputs allow the amplifier to work with either a factory radio or an aftermarket head unit. Balanced Differential Inputs are designed to reduce noise and distortion, including noise that can be introduced through vehicle wiring. Adjustable input sensitivity helps match the amplifier correctly to the source unit being used.\u003c\/p\u003e\u003cp\u003eEach channel group includes selectable high-pass, low-pass, or full-range crossover operation. The variable crossover range lets an installer set suitable filtering for full-range speakers or subwoofers instead of relying solely on the source unit. Input-mode switching supports 2-channel, 4-channel, and 8-channel signal-routing setups.\u003c\/p\u003e\u003cp\u003eThe Club A758 is built for installations where channel count, tuning control, and compact packaging are priorities. Its low-profile chassis can be easier to place than multiple separate amplifiers, while onboard protection monitors operating conditions. A power\/protect indicator provides a visible status reference during installation and use.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight-Channel Output:\u003c\/strong\u003e Powers up to eight speakers from one amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass D Design:\u003c\/strong\u003e Delivers efficient multi-channel power in a compact format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh- and Low-Level Inputs:\u003c\/strong\u003e Works with factory radios and aftermarket source units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Differential Inputs:\u003c\/strong\u003e Helps reduce induced noise and distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Crossovers:\u003c\/strong\u003e Provides high-pass, low-pass, and full-range tuning options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard Protection:\u003c\/strong\u003e Monitors short, thermal, overvoltage, and undervoltage conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe Club A758 uses a low-profile, compact chassis intended for installations with restricted available space. Its control layout includes gain adjustment, crossover selection and frequency adjustment, input-level selection, input-mode selection, and DC\/remote turn-on selection. An LED power\/protect indicator communicates amplifier operating status.\u003c\/p\u003e\u003cp\u003eUse 4 AWG power and ground wiring for installation, with properly fused power wiring and a secure chassis ground. The amplifier accepts speaker-level or preamp-level signal connections, so it can be integrated with factory or aftermarket audio systems. For bridged operation, use 4-ohm speaker loads and follow the amplifier's designated bridged terminal connections.\u003c\/p\u003e","brand":"JBL","offers":[{"title":"Default Title","offer_id":45632111345734,"sku":"AMPCBA758","price":723.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61_FSqJDpoL.jpg?v=1784394266","url":"https:\/\/audiowatt.store\/products\/jbl-club-a758-8-channel-class-d-car-amplifier","provider":"Audio Watt Store","version":"1.0","type":"link"}