BXB Electronics EDC-2051 - Connected Qty. of Microphone Units

18
Appendix
EDC-2051 Instruction Manual
Connected Qty. of Microphone Units
Notice:
❏ Within 100M of each circuit, the maximum of connected microphone units is
15. The quantity would decrease gradually if the cable length is over 120M.
❏ If you need to connected more than 15 microphone units for single circuit, an
extension power supply (BXB’s EPS-C083-C) would be required.
Cable length of
each circuit
20M 40M 60M 80M 120M
Suggested qty. of
connected units
of 4 circuits
50 50 50 44 36
Total connected microphone units of the MCU: