Down4Sound LED Bass Knob with Volt Meter Black Speaker Grill and its mirror-mount design ensures

and its mirror-mount design ensures a secure

SKU: D4S BASS KNOB BL

4 is a high-performance 4-channel Class D car amplifier designed for serious audio enthusiasts and SPL (Sound Pressure Level) systems

150 is designed to deliver dependable results that you can hear

Down4Sound LED Bass Knob with Volt Meter Black Speaker Grill and its mirror-mount design ensuresSKU: D4S BASS KNOB BK Description Command your bass with precision and peace of mind. The Down4Sound LED Bass Knob combines illuminated style, reliable voltage monitoring, and ultra precise control in one compact unit. Integrated Digital Volt Meter Monitor system voltage in real time Clickable Potentiometer Prevents accidental adjustments; stays locked until you turn it Smooth, Precise Bass Control Fine tune your output instantly Rugged Red LED