The VS-4X is a balanced audio switching device; it accepts 4 balanced stereo audio signals and outputs one balanced stereo audio signal. This unit utilizes XLR connectors and is a passive device requiring no power for operation.
Passive
This device requires no power for operation, this can be an advantage in applications where various regulatory compliances would otherwise be required.
Compact
This device measures less than 6" wide, allowing it to fit in small spaces.
Balanced Audio
This connectivity offers the highest quality analog audio signal passage available