Оптовая продажа с завода, mp3-плеер по лучшей цене
US $9.88-$15.88
Оптовая продажа с завода печатный модуль Fm Mp3 для автомобильного плеера 5 В радио аудио автомобильный декодер динамика плата в
- Категория: MP3 Players >>>
- Поставщик: Shenzhen,Jinlonghui,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 0.53 $* | 0.1 $* |
| Aug-18-2025 | 0.30 $* | 0.72 $* |
| Jul-18-2025 | 0.64 $* | 0.23 $* |
| Jun-18-2025 | 0.89 $* | 0.98 $* |
| May-18-2025 | 0.56 $* | 0.66 $* |
| Apr-18-2025 | 0.65 $* | 0.69 $* |
| Mar-18-2025 | 0.37 $* | 0.86 $* |
| Feb-18-2025 | 0.65 $* | 0.80 $* |
| Jan-18-2025 | 0.53 $* | 0.13 $* |
Характеристики
Factory Wholesale Fm Mp3 Car Player Circuit Module, 5V Radio Audio Mp3 Car Speaker Decoder Board IN China
The main control chip MCU: mountain AU6210FX For more chips of MP3 Car
Support function introduction: MP3/USB/SD/LINE IN/FM/remote control receiving/DC power supply 5 v
Of Course,We also product mp3 decoder board with bluetooth 3.0 and 4.0
Factory Wholesale Fm Mp3 Car Player Circuit Module, 5V Radio Audio Mp3 Car Speaker Decoder Board IN China
Factory Wholesale Fm Mp3 Car Player Circuit Module, 5V Radio Audio Mp3 Car Speaker Decoder Board IN China
Factory Wholesale Fm Mp3 Car Player Circuit Module, 5V Radio Audio Mp3 Car Speaker Decoder Board IN China
Factory Wholesale Fm Mp3 Car Player Circuit Module, 5V Radio Audio Mp3 Car Speaker Decoder Board IN China
Factory Wholesale Fm Mp3 Car Player Circuit Module, 5V Radio Audio Mp3 Car Speaker Decoder Board IN China
Factory Wholesale Fm Mp3 Car Player Circuit Module, 5V Radio Audio Mp3 Car Speaker Decoder Board IN China
Factory Wholesale Fm Mp3 Car Player Circuit Module, 5V Radio Audio Mp3 Car Speaker Decoder Board IN China
FAQ
1, open the power supply decoding board shows that "HI"
Connect the power cord will connect the audio line at the same time, did not answer the audio line will show "HI"
In decoding board
2, use some customers connected to their audio power amplifier will have noise
One: using the multimeter, check whether the ground of the power amplifier on a board under the connected (audio ground wire and ground wire of power supply), then compare the decoding ground wire is connected on the board (audio ground wire and power supply ground wire), if the amplifier board is ground wire, then decode board (audio ground wire and power supply ground wire) must be broken, if the ground wire of power amplifier board is broken, so the decoding board (audio ground wire and power supply ground wire) must be connected.
Two: the connection between offensive and defensive board and decoding board line if it is too long can also cause murmur voice, use a shorter wire connecting the two board is ok.
Factory Wholesale Fm Mp3 Car Player Circuit Module, 5V Radio Audio Mp3 Car Speaker Decoder Board IN China
Factory Wholesale Fm Mp3 Car Player Circuit Module, 5V Radio Audio Mp3 Car Speaker Decoder Board IN China
Factory Wholesale Fm Mp3 Car Player Circuit Module, 5V Radio Audio Mp3 Car Speaker Decoder Board IN China
