Features:
- Balanced/unbalanced into balanced output
- Stereo Into Mono out switch
- Control volume via RS-232, remote switches, or external potentiometer
- O / +12dB consumer boost switch
- Serial activity indicators
- Power and mute indicators
TheIT-VCM accepts a balanced or unbalanced stereo audio line level source and provides a balanced stereo output. The module can sum the stereo inputs to mono. An input gain switch can be set to boost the low audio level of consumer equipment to professional levels. The unit can be used in any application where remote control of the audio level is desired, such as between the pre-out and main-in jacks of integrated amplifiers or receivers that were built without remote control.
TheIT-VCM can be controlled in three different ways; RS-232 commands, remote switches, or remote potentiometer.
Power Requirements: Power Supplies are sold separately. One Power Supply can power up to (5) IT-VCM modules, saving wiring headaches and money.
For more information, please see 
Data Sheet
