JBL MSC1 Monitor System Controller with Room Mode Correction

The JBL MSC1 is a versatile studio monitor system controller that allows you to calibrate and adjust any studio monitor system. The MSC1 features JBL's Room Mode Correction Technology, which makes it easy to adjust your system to the room. Other features include a master volume control, A/B speaker selection, A/B/C input source selection, a sub woofer output with level control and selectable crossover and adjustable LF and HF speaker EQ. A headphone jack with an independent volume control is provided, as well as a monitor mute control and an RMC on/bypass control.