Here is a audio line graphic equaliser in tested
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T he BOSS AUDIO SYSTEMS Car Stereo Equaliser is a high-quality in-car entertainment system that offers a sleek and powerful audio experience. With its brand reputation and specific manufacturer part number, this stereo unit is designed to enhance your driving experience with crystal-clear sound and easy-to-use controls. Perfect for those who appreciate both style and functionality in their vehicle, the BOSS AUDIO SYSTEMS Car Stereo Equaliser delivers top-notch performance for a seamless audio experience on the road.
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Adjustable: The car sound equalizer features 7 equalization bands (63Hz, 125Hz, 315Hz, 750Hz, 2.2kHz, 6kHz, and 12kHz) that are adjustable from ‑12 to + 12db. Subwoofer frequency adjustable from 43Hz to 120Hz, 60 to 200Hz.
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Realistic Autosound 40-Watt 7-Band Stereo Frequency Equalizer/Booster (Cat. No. 12-1954). 40W booster amplifier. 7-band equalizer (60Hz to 15kHz). 12V car systems. Original box included (box shows age-related wear).
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I’ve had this for years and years It was built into my old van but didn’t get transferred to my new van so has sat around in a box of old car/van sound stuff for years It used to be coupled with a pair of Goodman speakers and sounded awesome It worked brilliantly when I took it out my old van ***UK Bidders only please***
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It features a signal to noise ratio of 90dB, a channel separation ratio of 70dB, and a frequency response range of 15Hz to 30KHz (-3dB). Front and Rear Subwoofer Output: This car equalizer provides front, rear, and subwoofer outputs, allowing you to fine tune performance in different areas of the vehicle.
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Eq 4 Cars
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