Whirlwind THS-3 Talkback Headphone Box
The THS-3 is an all-purpose, fully loaded sports announcer console.
Both main and talkback microphone outputs are provided, with three switches for control. A latching mic on/off switch connects signal to the mic output. The switch is illuminated red when the mic output is live. A momentary cough switch silences both the mic out and the talkback out when depressed. The momentary talkback switch connects audio to the talkback output and mutes the mic out. The talkback switch illuminates green when depressed.
· Requires 12V AC 1000mA power adaptor (not included)