BZBGEAR BG-UM44-100M-KIT, Руководство пользователя

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IR remote of the Matrix
The second method: If the IR receiver window of the Matrix is blocked or the Matrix is
installed in a closed area out of infrared line of sight, the IR receiver cable can be
inserted to the “IR EXT” port to receive the IR remote signal. The furthest distance of using
the IR remote is 7 meters
and the IR remote is directly faced to the IR receiver head. The
diagram is shown as below.
IR remote of the Matrix
4
IR EXT IR INPUT IR OUTPUT
1 2 3
TX RX TX RX TX RX TX RX
AUDIO INPUT RS-232 DIGITAL STEREO 1 RS-232 DIGITAL STEREO 2 RS-232 DIGITAL STEREO 3 RS-232 DIGITAL STEREO 4
1 2 3 4