Car Audio High to Low Frequency Converter Divider Subwoofer Regulator Filter CD Amplifier

APPLICATION --- This audio amplifier is used for car CD VCD DVD player without low frequency output FUNCTION --- High-frequency speaker output will be converted to low-frequency output, connect the car amplifier subwoofer input ADD A SUBWOOFER --- High to Low Converter for CD machine without output seat to add a subwoofer and use this high to low speakers to receive the subwoofer input PLUG & PLAY --- Wiring diagram is attached on the back of the package, convenient, compact design for easy plug & play installation HIGH QUALITY --- test before shipping to ensure product perfect, perfect customer service, please fell to contact us and we accept all of the return, replacement or refund requests