Please note, this unit is NEW in the original packaging.

The TB4M is designed to be the control room and communica:on module all in one. The control

room signal path is completely passive. No ac:ve electronics to add noise or color the audio

signal, A 47 posi:on stepped aBenuator, that tracks to .05db is used as the level control and

insures a stereo image at any monitoring level. There are four balanced stereo inputs and two

balanced stereo outputs all on XLR connectors. The cue sec:on has its own master level control

and a select switch for either control room signal or a dedicated cue mix. The engineers

headphone, on the front panel, also has its own level control and can monitor the control signal

or the cue mix. A talkback mic, talkback level sums into the cue mix and the remote talkback

switching allows for a foot switch or producers talkback switch. There is also a slate output for a

real :me track count.