UHF Wireless Meeting System With high flexibility and reliability, our UHF wireless meeting microphone system is an ideal choice for mobile conference systems. It offers simple operation，compact structures. The wireless meeting microphone system can be perfectly integrated into any meeting rooms, without additional wiring. In addition, multiple devices can be used together.
The antenna provides two-in-one style high gain receptivity for the wireless system with UHF 500-900MHz and the receiving band will cover the whole UHF channel. The directive antenna design also provides ideal long range and steady reception for the UHF wireless system
The antenna Distributor is designed for long range reception and transmitting application, such as gymnasium, concert, theater and large performances; or some environment which can be blocked sight and reception, and the antennas can install or remove easily and firmly for convenient portability.
The antenna can be roughly used almost all UHF receivers, also provides 180 degree directed reception among fixed frequency. Compare with the standard antennas addition in the receiver, the antenna distributor promote about 13dB radio frequency signal when the impedance is 50 Ohm.
VHF Wireless Meeting System
HT-820E
HT-840E
HT-820F
HT-840F
HT-812
HT-814
Description
Handheld Mic
Tabletop Mic
Receiver (2 CH)
Receiver (4 CH)
Carrier Frequency
160-270MHz
160-270MHz
160-270MHz
160-270MHz
Modulation
FM
FM
FM
FM
Frequency Response
60-16KHz
60-16KHz
60-16KHz
60-16KHz
Frequency Stability
20ppm
20ppm
20ppm
20ppm
Max deviation
+/-25KHz
+/-25KHz
+/-25KHz
+/-25KHz
T.H.D
< 1%
< 1%
< 1%
< 1%
Compander
Y
Y
Y
Y
S/N Ratio
/
/
>90dB
>90dB
RF Output
30mW
10mW
/
/
Current Consumption
100mA
100mA
130mA
220mA
Power Voltage
3V
3V
12V
12V
Power Consumption
/
/
< 3W
< 3W
Pressure limit sensitivity
-70~-98 dBM
-70~-98 dBM
/
/
AF Output
/
/
400mV
400mV
Pilot Carrier Frequency
32KHz
32KHz
/
/
Dimensions
/
/
420x220x44mm
420x220x44mm
N.W
252g
729g
2106g
2272g
Haitian Electronic Technology Co., Ltd. is a conference equipment manufacturer devoted to the technological innovation and the research & development of digital conference system, interpretation system, voting system, wireless microphone, meeting microphone and a wide variety of conference system products. Our products are applied to various fields. We offer customized products according to our clients' specific needs, as well as OEM service upon request.
