{"product_id":"gravity-g5-12d-12-dual-4-ohm-car-subwoofer","title":"Gravity G5-12D 12\" Dual 4-Ohm Car Subwoofer","description":"\u003cp\u003eThe Gravity G5-12D is a 12-inch car audio subwoofer designed to add dedicated low-frequency output to an aftermarket sound system. It is suited to listeners building a bass-focused upgrade with a separate amplifier and enclosure. Its dual 4-ohm voice-coil configuration gives installers flexibility when planning an amplifier load.\u003c\/p\u003e\u003cp\u003eRated for 750 watts RMS and 3,000 watts maximum power, the G5-12D is intended for systems that require sustained bass handling rather than relying on full-range speakers alone. Its specified 30 Hz to 500 Hz frequency response covers the bass and upper-bass range commonly assigned to a subwoofer. An 87 dB sensitivity rating provides a useful reference when matching the driver with suitable amplification.\u003c\/p\u003e\u003cp\u003eThe subwoofer uses a competition-grade pressed-paper cone and a high-roll foam surround. This material combination is intended to support controlled cone movement while maintaining the durability needed for mobile-audio use. The design is finished in black and uses a flush-mount installation style.\u003c\/p\u003e\u003cp\u003eAn advanced airflow cooling system is specified to help manage heat during extended operation. This is particularly relevant when the subwoofer is driven near its continuous power rating in a properly designed system. As with any high-power subwoofer, clean amplifier power and correct gain adjustment are important for dependable operation.\u003c\/p\u003e\u003cp\u003eThe G5-12D can be used as the foundation of a single-subwoofer system or paired with a compatible second driver in a larger build. Because it is a passive subwoofer, it requires an external amplifier, appropriate enclosure, wiring, and crossover setup. Its dual 4-ohm coils should be wired only in a configuration that the chosen amplifier is designed to support.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Inch Subwoofer:\u003c\/strong\u003e Adds dedicated bass capability to a car audio system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e750W RMS Handling:\u003c\/strong\u003e Supports sustained power when matched with a suitable amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-Ohm Voice Coils:\u003c\/strong\u003e Provides wiring flexibility for compatible mono amplifier setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressed-Paper Cone:\u003c\/strong\u003e Forms the primary moving surface for bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Roll Foam Surround:\u003c\/strong\u003e Supports cone travel and complements the durable driver design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Cooling System:\u003c\/strong\u003e Helps manage heat during longer listening sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe G5-12D combines a pressed-paper cone with a high-roll foam surround in a black, flush-mount subwoofer design. Its specified cooling arrangement is intended to support thermal management during operation. The driver is designed for car audio use and is supplied as a single subwoofer unit.\u003c\/p\u003e\u003cp\u003eInstall the G5-12D in an enclosure designed for a 12-inch subwoofer, then power it with an external amplifier selected around its 750-watt RMS rating. Verify the final impedance created by the two 4-ohm voice coils before connecting the amplifier. Use a low-pass crossover and follow the enclosure, wiring, and amplifier manufacturers' instructions for system setup.\u003c\/p\u003e","brand":"Gravity","offers":[{"title":"Default Title","offer_id":45626619822150,"sku":"G5-12D","price":178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/81snI7BiXVL.jpg?v=1784374786","url":"https:\/\/audiowatt.store\/products\/gravity-g5-12d-12-dual-4-ohm-car-subwoofer","provider":"Audio Watt Store","version":"1.0","type":"link"}