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Apply Audio signal 400mVrms into Audio input L/R of
the IR transmitter box.
Apply DC 12V into Power input (3. Red for DC 12V,
4. Black for ground).
Audio transmission frequency is 2.3MHz and 2.8MHz.
SIDE VIEW
WTXIR01
1.
2.
1. White
2. Red
3. Red
4. Black
: Audio L input
: Audio R input
: B+ 12V input
: B– (Ground)
1
2
3
4
3.