BO-T1 (Single Mic)


  • Using UHF 676 to 697 MHz band (channel A:677-686MHz. channel B:687-697MHz), strong interference resistance.
  • Dopt 24Bit/48 KHz high performance audio dedicated AD and D/A theory.
  • With automatic mute and shock elimination circuit, to avoid the stroke and noise of the switch.
  • Wireless transmission effective distance 30-50 M
  • Conference microphone adopts lithium battery circuit design, with overcharge and over discharge protection.
  • Simple operation interface, very small adjustable components, can completely avoid malfunction caused by malfunction
  • Launch conference microphone has a low voltage detection function, and the battery character flashes when the battery voltage drops to 2.2V.
  • Extremely high sensitivity and excellent sound quality make your talking or singing easy
  • Multiple devices can be used at the same time, without interference and frequency
  • With power and wireless indicator lights
  • Support single frequency
  • Support to the Unit in the preparation of main technical
Transmitter specification Receiver specification
Frequency: 667.50-696.00MHz Frequency :667.50-696.00MHz
The channel number of 48 (conservative) The channel number of 48 (conservative)
Oscillation mode DSP chip frequency lock Oscillation mode DSP chip frequency lock
Frequency stable ±10ppm Frequency stable ±10ppm
RF efficiency 10dBm Bonding instruction-95–71dBm
FG40-18000Hz FG40-18000Hz
Distortion ≤0.5% Distortion 0.5%
Battery specification 1.5V/AA Size Alkaline Signal ratio 90dB
battery 9v Renewal time 4-8 hours Audio output 300mv