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The TB-20 Tally Box Converter from Datavideo is used to connect the ITC-100 Datavideo eight-user wired intercom system to the AG-HMX100 Panasonic switcher. It uses a 25-pin sub-D connector to extend the ITC-100 bi-color tally indicator function which indicates Live and Cue information. The cable can be reworked for use with other Panasonic switcher models.
Note: A custom-made cable to match the tally pin outs from the Panasonic switcher to the TB-20 is required.
In the Box
Datavideo TB-20 Tally Box Converter for ITC-100 Intercom System and AG-HMX100 Switcher
15-Pin Sub-D Male to Female Cable - 31.5"
Limited 1-Year Warranty
Limited 2-Year Warranty with Product Registration
Table of Contents
AG-HMX100 Panasonic switcher
1 x 25-pin sub-D male, tally input
1 x 15-pin sub-D male, tally output A
1 x 15-pin sub-D male, tally output B