The Broadcast Devices ATB-300 is a rack-mounted solution to switching and routing in the digital or analog domain. The ATB-300 can be ordered in ten different configurations. The basic configuration is the ATB-300-1 that accepts four AES3 inputs that can be switched and routed to four AES3 outputs.

Broadcast Devices ATB-300-1 Features:
• Accepts four AES3 inputs that can be switched and routed to four AES3 outputs
• Simple front panel menu programming of silence sense delay, priority channel, revert timeout; program up to 8 channels for secondary, tertiary, etc. sources, input mode selection, input/output gain and input phase inversion
• Revert feature returns to primary channel when signal integrity is restored automatically
• Programmable silence threshold
• Proprietary “Silent Switch” feature for seamless switching between sources and synchronous AES switching creating no switching artifacts
• Frame Rate Conversion on all digital inputs
• Programmable Alarm Contacts: momentary for remote start of alternate source, maintained for remote control status
• Fully Remote Control Ready: parallel standard, serial interface optional
• Power Fail Memory: returns to last channel selected upon power up