Guangzhou Ruichen Audio Equipment Co., Ltd.
Main products:Speaker
Products
Contact Us
  • Contact Person : Ms. Feng Sarah
  • Company Name : Guangzhou Ruichen Audio Equipment Co., Ltd.
  • Tel : 86-20-86245029
  • Fax : 86-20-86320353
  • Address : Guangdong,Guangzhou,S-KING Industrial Park, Dongguan Village, Xinhua Town, Huadu District, GUangzhou, China
  • Country/Region : China
  • Zip : 510800

Professional wireless microphone

Professional wireless microphone
Product Detailed
Wireless microphone 1 Wireless models 2 UHF microphone 3 Good quality Professional Wireless Microphone

Features

1. Using advanced electro-acoustic technology combined modern electro-acoustic materials makes microphone high energy output. Super dynamic response and tune smooth deep.

2. Cardioid directivity design keeps the best radiohead angle meanwhile provide the maximum sound quality of screaming resistance.

3. Multilayer isolation design from noise completely cut off the generation of murmurs and crackle in near distance while singing

4. Whole brazing toughened heat treatment headnet and high elastic falling preventing functions avoid accidentally fall bringing damage to microphone.

5. Super strong anti-sound pressure ability, pure sound quality. Never crackle and no inflextion.

6. Threaded radiohead design is easy to install and replaceable.

Applications

Suitable for KTV rooms, Home Theater Karaok, Conference rooms, Schools, stage performance occasion, etc.

Technical Parameters

 Model: U2

  

1. Receiver Index

 Receiver Mode 

 Secondary specialized superheterodyne frequency conversion

 IF Frequency First Mid Frquency110MHz, Secondary Mid Frequency10.7MHz
 Radio Interface BNC/50Ω
 System Sensitivity 12db μV (800dBS/N)
 Sensitivity Adjustment Range 12-32dB μV
 Spurious Reduction ≥75dB
 Maximum Output Level 0 dBV

2. Transmitter Index

 Antenna Program

 Hanging Transmitter adopts 1/4 wave long prehensile bullwhip shape antenna

 handheld microphone  built-in spiral antenna

 Output Power High Power 10mW, Low Power 3mW
 Spurious Reduction -60dB
 Using Time 10mW>10 hours, 3mW>15 hours

3. System Index

 Antenna Program Hanging Transmitter adopts 1/4 wave long prehensile bullwhip shape antenna

 handheld microphone  built-in spiral antenna

 Output Power High Power 10mW, Low Power 3mW
 Spurious Reduction  -60dB
 Spurious Reduction 10mW>10 hours, 3mW>15 hours

4. System Index

 Frequency Response 620-950MHz
 FM Model Boardband FM
 Adjustable Frequency Range 50MHz
 Signal Channel Number 200
 Signal Channel Spacing 250KHz
 Frequency Stability ±0.0005%
 Dynamic Range 100dB
 Maximum Frequency Devitation ±45KHz
 Audio Frequency Response 80Hz-18KHz(±
 Integrated SNR >100dB
 General Distortion ≥0.5%
 Operating Temperature -10°C~+40°C

Professional wireless microphone



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