RH-AUDIO
Focus Us On
DOWNLOAD
  • UHF 2-Channel Wireless Microphone RH331U

UHF 2-Channel Wireless Microphone RH331U

※ UHF 640-840MHz band.
※ 2 channels.
※ Microphone optional: hand-held,desktop,headset type.
  • Description
  • Specification

Descriptions of UHF 2-Channel Wireless Microphone RH331U

  • Using UHF640-840MHz band to avert interferencing frequency. 
  • All using quartz crystal oscillating circuits so the frequency is very steady. 
  • Special design companding circuit, strongly improve S/N ratio. 
  • Multilevel quiet control circuit,to avoid interference signal from outside open the mute system.
  • Using excellent dynamic cardioid direct cartridge, the timbre bright and clear. 
  • All ready output and input socket,it will be more convenience to connect every equipment. 

Specifications of UHF 2-Channel Wireless Microphone RH331U

Model

RH331U

Frequency Range

UHF640-840MHz

Stability

<±20PPM

Dynamic Range

>95dB

T.H.D

<0.5dB

Frequency Response

50Hz-18KHz

Audio Output

0-300mV

Receiver

Power Requirement

DC15-18V

Power Consumption

4W

S/N

>98dB

Image Rejection

>85dB

ACI

>85dB

Sensitivity

>5dBu(SINAD=20dB)

Measurement

500x210x43mm

Microphone

Modulation

FM

Frequency Deviation

±40KHz

Power Requirement

1.5Vx2

Related Products
  • DAB Radio Tuner Amplifier with USB BT FM

    DAB Radio Tuner Amplifier with USB BT FM

    December 11, 2018This RH-AUDIO DAB+ Radio Tuner Amplifier provides solution of Digital audio broadcasting (DAB+),the signals of which are transmitted in-band, on-channel (IBOC). Several stations can be carried within ...view
  • Landscape Sound Speaker with Rock Shape  RH-S65

    Landscape Sound Speaker with Rock Shape RH-S65

    January 9, 2018The RH-AUDIO 50W Landscape Sound Speaker with Rock Shape RH-S65 delivers excellent over a wide listening area, an excellent choice for indoor if you prefer not to mount speakers to your home, and also...view
  • RH-AUDIO Fireproof Ceiling Speaker

    RH-AUDIO Fireproof Ceiling Speaker

    September 3, 2018This fireproof ceiling speaker is specially designed for fire alarm and voice evacuation system, which is designed and manufactured according to EN54-24 standard.The metal grille, metal baffle and fir...view
Leave a Message Email Us

we will contact you within 24 hours.

chat
  • TEL:+86-20-39388220
  • FAX:+86 20 31072811
  • EMAIL:info@rh-audio.net
  • ADDRESS:Floor 6, Building J, Kaida Industrial Park, Shixin Road, Xinshuikeng Village, Panyu District, Guangzhou China.