[HIGH TO LOW SIGNAL CONVERSION] This car stereo subwoofer audio converter efficiently transforms high audio signals from your speakers into low frequency signals. It ensures superior sound quality by reducing signal weakness and delivering crisp clear audio for an immersive listening experience.
[ENHANCED SOUND QUALITY] Designed to improve your car audio system this converter minimizes distortion and boosts signal strength. Enjoy richer deeper bass and clearer highs making every drive with your favorite music more enjoyable and dynamic.
[DURABLE HIGH QUALITY CONSTRUCTION] Built with premium plastic materials this audio converter is both wearable and durable. Its robust design ensures long lasting performance even in the demanding environment of your car's audio system.
[EASY INSTALLATION] With its straightforward wiring setup this converter is simple to install. Just follow the included instructions for correct wiring and start enjoying enhanced audio quality in no time perfect for DIY enthusiasts.
[VERSATILE COMPATIBILITY] Ideal for connecting various car audio components including CD players radios DVD systems hosts and amplifiers. This converter is a must have upgrade for your original car audio system enhancing its functionality and performance.

Spec:
Features:
Used to convert high audio signal of the speaker to low frequency.
Improve sound quality and reduce signal weakness to get better sound effect.
Made of high quality plastic, wearable and durable.
Easy to install, just use after correct wiring.
Suitable for connecting the CD, radio, DVD, host, amplifier, of the original car.

Wiring:
Gray wire ------ Connect the anode of the host right channel.
Gray and black wire ------ Connect the cathode of the host right channel.
Yellow wire ------ Connect the anode of the power wire.
Black wire ------ Connect the anode of the power wire (earth wire).
Brown wire ------ Connect the earth wire