18
Note: IR receiver unit quantity may increase according to the actual installation place
2.3.4 System configuration.
Description
Model No.
Max Qty
Marks
IR Main Unit
H-8610M
1
Chairman Microphone
H-8610c
1
Delegate Microphone
H-8610d
≤127
IR Receiver
H-8610R
≤24
Distributor
H-8610T
External Antenna
H-8610AT
1
Battery Charger
H-8610CG
LIP Battery
H-8610B
AC adaptor
H-8610A
Admin Card
2.4 Installation and connection of IR main unit
2.4.1 IR main unit installation
a. Put on the table or install in 19 inch frame
b. Please keep away from high-power and strong radiation equipments, or it may
influence the equipment performance.
c. Use it in a well-ventilated area
2.4.2 IR main unit to IR receiver unit
Connect one side of coaxial cable to the BNC terminal (RF A/B) of IR main unit; the other
side connects to the BNC terminal of IR receiver unit. If system install more than 2pcs IR
receiver unit, the other side should connect to BNC terminal (RF OUT) of the distributor
first, then connect the IR receiver unit to the BNC terminal (RF IN A/B).
Please note: coaxial cable should be 50Ω.
