Datavideo CB-28 Tally Cable

The CB-28 is a purpose-built tally cable that carries the cue signal between a Datavideo RMC-180 remote control panel and a compatible switcher, so a talent monitor or on-camera light stays in sync with what the switcher has live. At 41 inches, it is sized for a remote panel sitting close to the switcher in the same rack or desk, not a long cable run across a room.

It is wired specifically for the RMC-180's link to the SE-2200, SE-2850, SE-3200, and HS-3200 switchers, so it is a drop-in accessory for anyone running one of those switcher and remote pairings rather than a general-purpose tally cable.