AC-4010M Infrared Conference System Main Unit

AC-4010M Infrared Conference System Main Unit

  • Description
  • Inquiry
  1. Infrared transmission technology guarantees privacy.
  2. Perfect sound quality as CD from the microphone.
  3. IR communication system eliminates the need of connecting the conference units. Installation can be done quick and smart without cumbersome arrangements.
  4. Fully functions (Discuss & Video tracing), support FIFO (1/2/3), Limit (1/2/3) and chairman only mode, microphones in one system up to 127 units.
  5. Microphones can be operated on either their built-in rechargeable lithium-ion batteries or AC power supply. Battery life 6 hours during speech and approx. 30 hours when standby.
  6. Microphone LCD can display system and conference information.
  7. Excellent immunity to RF interference from mobile phones and RF devices.

Parameter of infrared conference system main unit

Items Parameter
Transmission method Wireless infrared
Channels 4 audio+ 1 data
Carrier frequency band 4MHz-8MHz
Modulation method FM/FSK
Receiving sensitivity -100dBM
Output level 0dBV/+6dBV
Infrared operating distance 锛12M
Frequency response 100Hz-12KHz
S/N Ratio 锛82dB
T.H.D. 锛0.5%
Transmission consumption 0dBM
Communication rate 100KBPS
Signal covering range Radius 100M
Power supply AC110V 50Hz-60Hz / AC220V 50Hz-60Hz
Consumption Rating 10W
Operating temperature range 0-40 degree
Dimensions 484脳377脳85mm
N.W 8kg

 

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