DS18 Universal Bass Knob w/ Temperature & Volt Meter

DS18's BKVTR is your all-in-one solution for monitoring and adjusting your system’s amplifier.

Featuring an integrated digital voltmeter and temperature sensor, this remote level controller provides real-time data on voltage levels (10-15.9V) and temperature (0°-125°C / 32°-257°F). Allowing you to stay informed about your system’s condition and adjust on the fly.

Designed for versatility, the BKVTR fits seamlessly in-dash or under-dash, making it compatible with most head units and amplifiers. Its compact, sleek ABS housing in black not only looks great but also guarantees durability. The numeric LED display is clear and easy to read, providing quick access to critical information.

With stereo RCA line level control, the BKVTR allows precise adjustment of the amplifier gain and power. The temperature sensor cable extends up to 16ft/5m, providing flexibility in installation and accurate temperature readings from the amplifier heatsink.

The BKVTR’s combination of features—like voltage adjustment control for distance or cable compensation, auto turn-on functionality, and remote turn-on input/output—makes this controller an essential tool for anyone who likes it LOUD!

Choose DS18's BKVTR and never miss a beat again!

DISCLAIMER: Adding this to the internals of the amplifier will void your warranty. This should be done by someone that is certified for this modification.

Key Features