EQ BASS Digital Audio for Control Your Bass Volume, with RCA Output/Input, Perfect Match The Output Signal Levels of virtually al Models of CD/DVD Head Units, Frequency Response to 250HZ.

Taramps EQ BASS Digital Audio for Control Your Bass Volume, with RCA Output/Input, Perfect Match The Output Signal Levels of virtually al Models of CD/DVD Head Units, Frequency Response to 250HZ.

Taramps Universal Bass knob Control Car Bass Controller Volume Regulator Knob Amplifier RCA Audio ON/Off for Amp, Durable, Volume Remote, Black, Small, Adjuster

Taramp's M1 LED Monitor Operational Status LED, On, Clip and Protection, Safety Car Audio Amplifier System for Taramps Products, Easy to Install, Clip Lights, Small