1) Overview
The GH-800 is RF/UHF wireless headphone for TV, DVD, PC home use.Three channels selection to avoid frequency interference.
Perfect sound performance with active noise reduction system. Double PLL system for ultimate frequency stability.
Features
* RF/UHF wireless headphone system
* Three channels selection for transmitter
* Auto mute function for headphone
* Auto power on/off function for transmitter
* Double PLL system for ultimate frequency stability.
* Active noise reduction system for crystal clear sound
* Auto mute and auto tuning functions are available for headphone
* Several headphones can be used simultaneously with one transmitter
2) Technical Data
|
System |
UHF/RF |
|
Modulation |
FM |
|
Mode |
stereo |
|
Signal-to-noise ration |
>75dB |
|
THD |
<1% |
|
Effective range |
up to 100 meters |
|
Transmission power |
<10mW |
|
Speaker |
40mm mylar |
|
Frequency response |
30~20000Hz |
|
Channel separation |
>35dB |
|
Power supply of transmitter |
12V DC |
|
Power supply of headphone |
2 x AAA batteries |
