Wireless conference unit WRS-501C/D

sketch：

Product features:
1. Exquisite and minimalist structural design, highlighting a modern atmosphere and conforming to ergonomics;
2. The microphone rod can be disassembled during recess, making it convenient for equipment installation and maintenance
3. Equipped with a 2-inch high-definition Halal color screen, it can display the microphone battery level, signal strength, microphone working status, microphone channel group and ID number.
4. Use UHF ultra-high wireless radio frequency technology to transmit audio signals and control management signals;
5. In conjunction with the camera tracking host, the camera can automatically track after being pre-set by the computer;
6. The chairman has priority button function and chairman priority mode;
7. Anti mobile phone interference microphone core, stable connection, durable and reliable;
8. Ultra low power consumption circuit design, built-in large capacity lithium battery, can be charged through a charging case;
9. Cooperate with the host to achieve network audio transmission and realize audio signal interconnection and intercommunication;
10. The conference unit has a unique serial number, and the conference system can automatically assign an ID to the conference unit.
Technical parameters:
Carrier frequency band: UHF640MHz-690MHz
Vibration mode: PLL phase locked frequency synthesis
Harmonic radiation:<-65dBm
Frequency width: 30MHz
Maximum offset: ± 45KHz
Sensor: Capacitive
RF power output: 15mW
Battery: 2000mA rechargeable battery
Current consumption:<200mA
Continuous working time: approximately 8 hours