Designed to set in an amp rack to view your decibel level. LED display progresses from green through amber to red. Sensitivity adjustment on both left and right channels. 2 separate modes: dot and bar. Includes a 12V power supply. RCA input/outputs. Single rack space.

Green through amber to red LED display
Sensitivity adjustment on both left and right channels
Two separate modes: dot and bar
RCA inputs and outputs
Single rack space
12-volt power supply