Bose - FreeSpace 8-32 A/B 开关 音频组件

The Bose FreeSpace 8/32 System Controller features a [A/B Switch on the FreeSpace System Controller PDF to select between two separate audio source input channels** (Channel A and Channel B) for background music distribution.Function of the A/B SwitchInput Selection: It allows users or installers to switch between two distinct audio sources connected to the controller's inputs (such as a CD player on Channel A and a radio tuner on Channel B).Paging Override: The unit also includes [Opti-voice paging circuitry FreeSpace System Controller PDF, which automatically ducks or overrides the selected music channel (A or B) when a microphone page is detected.Active Equalization: It provides dedicated active equalization for compatible commercial loudspeakers like the Bose Model 8, Model 25, Model 32, and 102.