Portable Infrared Conference System Microphone Unit
SP-IRC801,SP-CIR802 Infrared Conference System Microphone Unit Features:
1. Portable table moving and microphone pipe can be pull out. Extended pipe optional.
2. Electric capacity type microphone, equipped with windshield cover.
3. OLED display microphone ID, signal level, battery level, microphone state, control channel, etc.
4. Equipped with 5 function keys to support microphone ID/LCD contrast/Language setting and service calling.
5. Microphone will shut off the power in 60 seconds to save battery power if system communication is error.
6. OLED will display “IR Signal Weak/Error” if the IR signal is weak when microphone working.
Including the functions of the delegate unit, chairman unit has other following functions:
Chairman microphone can turn on any time.
In one system microphones just support one chairman microphone and the ID number should be 1.
Priority function: chairman can turn off delegate microphones any time
Chairman only mode: Delegate microphone can not be turned on again after chairman microphone press priority button. The chairman need quit this mode first, and then delegate microphone can be turned on again.
SP-CIR801,SP-CIR802 Infrared Conference System Microphone Unit Specification:
Model | SP-IRC801,SP-IRC802 |
Transmission method | Wireless infrared |
Channels | 4 audio + 1 data |
Carrier frequency band | 4MHz-8MHz |
Modulation method | FM/FSK |
Infrared radiator consumption | +10dBM |
Receiving sensitivity | -100dBM |
Mic sensitivity | -44dB+-2dB |
S/N Ratio | >82dB |
T.H.D. | <0.5% |
Frequency response | 100Hz-12KHz |
Reference speaking distance | 10~30cm |
Length of gooseneck | 420mm(optional) |
Consumption Rating | 8W |
Operating temperature range | 0-40 degree |
Dimensions(mm) | 168x145x60mm |
N.W | 1.2kg |
Place of Origin | Guangzhou, China |
High Definition Pictures:
Brochure/Data Sheet:
Operation Manual: