{"product_id":"gravity-g3-10d4-10-dual-4-ohm-car-subwoofer","title":"Gravity G3-10D4 10\" Dual 4-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity G3-10D4 is a 10-inch car audio subwoofer designed to add dedicated low-frequency output to a vehicle sound system. It is intended for listeners building or upgrading a system that needs more bass extension than full-range speakers can provide. Its dual 4-ohm voice-coil layout gives installers useful wiring flexibility when matching the subwoofer to a compatible amplifier.\u003c\/p\u003e\u003cp\u003eWith a rated frequency response of 30-500 Hz, the G3-10D4 is built to cover the bass range while integrating with the rest of a car audio system. Its 750-watt RMS and 1,500-watt peak power ratings provide a clear starting point for amplifier selection and gain setup. Careful power matching remains important for dependable operation and controlled bass performance.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses a competition-grade pressed paper cone paired with a high-roll foam surround. This combination is designed to provide a rigid moving surface and the excursion capability needed for low-frequency reproduction. The foam surround also supports the cone through repeated movement during normal use.\u003c\/p\u003e\u003cp\u003eAn advanced airflow cooling design helps manage heat around the voice-coil assembly during extended playback. Thermal management is especially relevant in high-output systems, where sustained amplifier power can raise operating temperatures. The G3-10D4 is therefore suited to installations that prioritize a dedicated bass driver with serviceable wiring options.\u003c\/p\u003e\u003cp\u003eThis is a component subwoofer, so it should be installed in a properly selected enclosure and powered by a separate compatible amplifier. It can be used as a single-subwoofer upgrade or as part of a multi-subwoofer system. Enclosure selection, final wiring impedance, amplifier capability, and vehicle space should all be confirmed before installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Inch Subwoofer:\u003c\/strong\u003e Adds a dedicated bass driver to a vehicle audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Supports series or parallel wiring choices with a compatible amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e750-Watt RMS Rating:\u003c\/strong\u003e Provides a continuous-power reference for amplifier matching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,500-Watt Peak Rating:\u003c\/strong\u003e Indicates short-term maximum power handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed Paper Cone:\u003c\/strong\u003e Uses a competition-grade cone material for bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling Design:\u003c\/strong\u003e Helps manage heat during extended high-output playback.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G3-10D4 combines a pressed paper cone, high-roll foam surround, dual voice coils, and an airflow-focused cooling design. Its 10-inch format is intended for conventional car-audio subwoofer enclosures. The design is focused on dedicated low-frequency reproduction rather than full-range speaker duty.\u003c\/p\u003e\u003cp\u003eUse an enclosure designed for a 10-inch subwoofer and verify all physical fitment details before cutting or mounting, as manufacturer mounting dimensions were not confirmed. The two 4-ohm voice coils may be wired in parallel for a 2-ohm nominal load or in series for an 8-ohm nominal load. Select an amplifier that is stable at the chosen final impedance, use appropriate wiring, and set gains conservatively to match the subwoofer's 750-watt RMS rating.\u003c\/p\u003e","brand":"Gravity","offers":[{"title":"Default Title","offer_id":45626095763526,"sku":"G3-10D4","price":148.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/1_7210250e-6103-45b0-aa60-0b9d57c77d61.webp?v=1784374473","url":"https:\/\/audiowatt.store\/products\/gravity-g3-10d4-10-dual-4-ohm-car-subwoofer","provider":"Audio Watt Store","version":"1.0","type":"link"}