6MHz-8MHz Infrared Conference System Main Unit
System features:
1. Infra-red 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.
4. Installation can be done quick and smart without cumbersome arrangements.
5. Full functions (Discuss, video tracking & voting), support FIFO (1/2/3), Limit(1/2/3) and chairman only mode, microphones in one system up to 128 units.
6. Microphones can be operated on either their built-in rechargeable polymer batteries or Ac power supply. Battery life approx 8 hours during speech and approx 30 hours when standby.
7. Microphone LCD can display system and conference information.
8. Excellent immunity to RF interference from mobile phones and RF devices.
SP-IRC700,SP-IRC600 Infrared Conference System Main Unit Features:
1. Support Mode: Limit(1/2/3). FIFO(1/2/3). Chairman Only
2. Built-in video and voting processor to support video camera auto-track and voting
3. 160x32 dot matrix LCD display system information
4. Two group audio output interface to support external audio system
5. Installation: 19-inch frame
6. If main unit turn off power, microphone will shut off the power within 60 seconds
SP-IRC700,SP-IRC600 Infrared Conference System Main Unit Specification:
Model | SP-IRC700,SP-IRC600 |
Audio channel |
Transmission method | Wireless infrared |
Audio Channels | 4 |
Carrier frequency band | 6MHz-8MHz |
Modulation method | FM |
Receiving sensitivity | -85dBM |
Output level | -10dBV |
Infrared operating distance | >10m |
Frequency response | 100Hz-10KHz |
S/N Ratio | >70dB |
T.H.D. | <0.6% |
Data control channel |
Transmission method | Wireless |
Data channel | 14 |
Frequency range | 915MHz-925MHz |
Modulation method | FSK |
Receiving sensitivity | -80dBM |
Transmission consumption | 10BM |
Communication rate | 100KBPS |
Signal covering range | Radius 100m |
System |
Power supply | AC110V/240V 50Hz~60Hz |
Consumption rating | 10W |
Operating temperature | 0-40 degree |
Dimension(mm) | 483x377x89 |
N.W | 7.5kg |
Place of Origin | Guangzhou, China |
High Definition Pictures:
Brochure/Data Sheet:
Operation Manual: