The white RLC10KMS Remote Level Control with Muting, Rotary from RDL is a remote level control panel featuring a mute button, designed for VCA modules. The MUTE button alternately mutes or un-mutes the audio in the associated RDL VCA product. A LED mute indicator glows red when the output is muted (0 volts dc), and turns green when the output is active (dc output voltage set by control). The front panel has 10 graphic increments which provide a visual LED indication of the level setting. The RLC10KMS contains a long life 10 kΩ potentiometer for setting the control voltage. It can be installed in a standard one-gang electrical box.