Loop And Ring Detect Board Push to talk accessories its finger-groove lid handle for

its finger-groove lid handle for easy opening and a steel support arm to hold lid in open position

Red Dot[2021]

Listed as 00377 (typo) in the parts manual

The durable Valcom VM-150 Screw Terminal Connection is designed for connecting heavy gauge speaker wires to Amphenol terminated intercom circuit cards

two RCA jacks for external paging and MOH input

Loop And Ring Detect Board Push to talk accessories its finger-groove lid handle forLoop And Ring Detect Board Detects Ring Voltage And Loop Connect Screw Terminal Connections Wall Mountable With Foam Tape (included) Or Screws (not Included) Auxiliary 12v Dc Output Adjustable Timeout For Relay Closure Two Sets Of Relay Contacts Provided Selectable No (normally Open) Or Nc (normally Closed) Relay Contacts Brand: Viking Electronics