The Radial SW8 is an 8-channel auto-switcher that allows you to set up a redundant backup system by automatically switching between two multi-channel playback systems.

Designed primarily for live concerts and stage shows where backing tracks are used for orchestration, vocals and sound effects, SW8 employs an adjustable gate to detect a machine malfunction and automatically switch to a second backup machine to deliver a seamless performance.

• Switch between redundant playback systems
• Manual or seamless automatic switching
• Line level or transformer isolated mic level outputs
• May be linked for larger playback systems
• Attenuates the signal to the XLR output
• Threshold sets the gate input sensitivity
• Alarm LED to alert when tone falls below the threshold