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BL-8008 Manual
Comments
A. Product instruction
1. What is TV hearing aid
heory
2. T
3. Features
4. Functions
4.1 TV hearing aid function
4.2 Normal hearing aid function
4.3 Wired hearing aid function
5. Who need TV hearing aid
B. Product parts
C. Part function
D. Product manual
1. TV hearing aid function instruction
2. Normal hearing aid function instruction
3. Wired hearing aid instruction
4. Use normal hearing aid function to listen
telephone instruction
5. Use normal hearing aid function to listen to mobile phone instruction
6. Computer chatting instruction
7. Charging instruction
E. Technology parameters
F. Problems and solutions
G. Notes
01
BL-8008 Manual
A. Product instruction
1. What is TV hearing aid
TV hearing aid is specially designed for hearing disable people to listen to TV (or
other audio devices). It can help to listen to TV sound clearly while other hearing
aids can't do it. In the market, hearing disable people can only find normal wireless
headphone for watching TV, the worst thing is that it will make the hearing ability
worse and worse by only adjust the volume louder for a long time. TV hearing aid
can solve above problems.
Besides strong wireless TV listening function, it is a perfect hearing aid and a
wired hearing improving headphone. You can connect it with normal telephone,
mobile phone, listening to music, listening to radio, etc.
2. Theory
TV hearing aid use IR wireless technology, TV sound is transmitted
to receiver user's wearing, this will make the receiving efficiently,
and avoid interference of noise and avoid receiving noise around
which normal hearing aid can not identify, when target audio source
is far, noise from audio source and around audio source is difficult to
identify and are amplified together. IR technology can avoid the
interference of RF signal, and makes the receiving more stable, sound
quality purer.
02
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