HPA SC-2288C, Руководство пользователя

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2.2.2 System configuration
Description Model No. Max Qty Marks
Receiver Unit 1
Chairman Microphone 1
Delegate Microphone ≤255
Data Control Antenna 1
Audio Control Antenna 3
Battery Charger
LIP Battery
2.3 Installation and connection of receiver unit
2.3.1 Receiver 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
2.3.2 Antenna connection
There are 4 antennas of receiver unit. 1 piece data control antenna (426MHz), 1 piece chairman
microphone audio control/RF antenna (A: 750MHz) and 2 pieces delegate microphone audio control/RF
antenna (B: 780MHz)