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Support for Syscom 421s
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FAQ
- What is the function of syscom 421s RJ45 port？
- How many outputs does the syscom 421s have？
- How many transmitters could connect with same receiver simultaneously?
- How to connect syscom 421s with video switcher to use the TALLY?
- 422/485 cable is all connected, but why still failed to control a PTZ camera?
