{"product_id":"4-channel-bridgeable-class-fd-amplifier","title":"4-Channel Bridgeable Class-FD Amplifier","description":"The Pioneer GM-D8704 is a versatile, 4-channel bridgeable amplifier that delivers up to 1,200 watts of maximum power. Built with Class-FD technology, this unit provides a highly efficient signal path that offers powerful volume and sound clarity in a compact, space-saving design, making it easier to install in a variety of vehicle configurations.\n\nTechnically, the amplifier features a 1-ohm stable circuit and supports flexible connectivity, allowing it to power front and rear speakers or be bridged to drive subwoofers. It includes variable high-pass and low-pass filters (40-500 Hz) and a bass boost remote for precise tuning. The Protection Control System continuously monitors internal temperatures to ensure reliable, consistent performance under demanding conditions.\n\nInstallation is simplified for users without factory RCA outputs, as the amplifier includes speaker-level inputs that allow for integration with OEM receivers without the need for additional adapters. Additionally, it features automatic signal sensing and turn-on capabilities for seamless operation when paired with a factory receiver.","brand":"Pioneer","offers":[{"title":"Default Title","offer_id":52663261462840,"sku":"GM-D8704","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687524680.jpg?v=1784325446","url":"https:\/\/store.motormia.co\/products\/4-channel-bridgeable-class-fd-amplifier","provider":"MOTORMIA","version":"1.0","type":"link"}