Dual Channels Professional Infrared Transmission System
The Vega Wireless Transmission system transits sound signal to personal receivers used by multiple listeners. It provides interference-free sound source to the headphone through the air without any limitation by the conventional cabling. Our system is ideal for interpretation with one or multi-channel in conference meetings, classrooms, lecture halls, theaters, churches, auditoriums, function rooms as well as noisy factories.
Features
- Absolute privacy in audio listening.
- Interference-free sound output with high quality.
- Personal volume control.
- Up to 2 channels selectable.
- Fully compatible with TV, VCR, radio system or other audio source.
- Multi user applications.
- Automatic Level Control (ALC) System ensures comfortable listening.
- High gain transmitter with built-in amplifier.
- Easy to operate.
- Easy to install and expand.
- Operating distance up to 30 meters.
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Transmitter - IP111 |
Receiver (Headphone) - IP112 |
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Operating Voltage |
28 VDC |
Operating Voltage |
3 VDC |
|
Current Drain |
800 mA |
Current Drain (Max Signal) |
25 mA |
|
Carrier Frequency |
2.3 MHz / 2.8 MHz |
Output Power Maximum |
12 mA |
|
Input Impedance (Audio In) |
4.7 K ohm |
T.H.D |
1.5 % |
|
Input Impedance (Mic In) |
1 K ohm |
S/N |
54 dB |
|
Green Led Light On Input Level (Audio In) |
80 mV |
Frequency Response (Lower) |
50 Hz |