{"product_id":"gravity-gr-bass-digital-bass-restoration-processor","title":"Gravity GR-BASS Digital Bass Restoration Processor","description":"\u003cp\u003eThe Gravity GR-BASS is a digital bass restoration processor for aftermarket car audio systems. It is designed to recreate and inject low-frequency information into the signal path, helping restore bass detail that may be reduced in certain recordings or source material. This makes it a focused upgrade for listeners who want more control over low-frequency response without changing their amplifiers or speakers.\u003c\/p\u003e\u003cp\u003eRather than functioning as an amplifier, the GR-BASS processes an existing audio signal before it reaches the rest of the system. Its bass restoration and equalization functions are intended to add low-end presence while allowing the user to tailor the effect to the system and music being played. Adjustable frequency, width, and level controls provide a practical way to tune the bass effect instead of applying a fixed boost.\u003c\/p\u003e\u003cp\u003eThe processor supports up to 15V RMS input and provides up to 13.5V peak output. Its specified 10 Hz to 100 kHz frequency response, 0.003% THD rating, and high input-noise rejection are intended to support clean signal handling within a car audio installation. A high-headroom PWM power supply supports stable operation in a vehicle electrical system.\u003c\/p\u003e\u003cp\u003eA lighted bass restoration display provides output-level feedback, while the included dash-mount remote control lets the driver adjust bass level from the front seat. This is useful when changing between recordings with different low-frequency content or when adapting the system for different listening preferences. The remote is designed for convenient in-car access rather than requiring adjustment at the processor itself.\u003c\/p\u003e\u003cp\u003eThe GR-BASS is suited to systems using an aftermarket head unit, amplifier, and subwoofer setup, as well as installations where the owner wants to add bass restoration as a separate signal-processing stage. Its compact 9-inch-wide chassis can be mounted in many common vehicle locations when protected from moisture and heat. Careful level matching and conservative adjustment are recommended to maintain balanced system performance.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Bass Restoration:\u003c\/strong\u003e Recreates low-frequency information within the audio signal path.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Bass Controls:\u003c\/strong\u003e Frequency, width, and level settings tailor the restoration effect.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDash-Mount Remote:\u003c\/strong\u003e Provides convenient bass-level adjustment from the driver’s seat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLighted Output Display:\u003c\/strong\u003e Shows bass restoration output level up to 13.5V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Headroom PWM Supply:\u003c\/strong\u003e Supports stable signal-processing operation in vehicle applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Distortion Signal Path:\u003c\/strong\u003e Rated at 0.003% total harmonic distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe GR-BASS uses a compact processor format measuring 9 inches wide by 6.5 inches deep by 2.75 inches high. Its documented design includes gold-plated contacts, illuminated controls, a lighted bass restoration display, and a high-headroom PWM power supply. The compact footprint helps it fit into custom audio installations while retaining accessible adjustment controls.\u003c\/p\u003e\u003cp\u003eInstall the GR-BASS as a signal-processing component in an aftermarket car audio system, with appropriate power, ground, fuse protection, and audio-signal connections. Use the included dash-mount remote where it can be safely reached by the driver, and set input and output levels carefully to avoid overdriving downstream equipment. The processor draws 150 mA and has a recommended 3A fuse rating.\u003c\/p\u003e","brand":"Gravity","offers":[{"title":"Default Title","offer_id":45628060958790,"sku":"GR-BASS","price":63.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71ks0sQmlML.jpg?v=1784375794","url":"https:\/\/audiowatt.store\/products\/gravity-gr-bass-digital-bass-restoration-processor","provider":"Audio Watt Store","version":"1.0","type":"link"}