Оптовая продажа с завода, mp3-плеер по лучшей цене
US $9.88-$15.88
VHM-314 синий зуб аудио плата приемника 5 0 mp3 без потерь декодер доска беспроводной стерео музыка модуль для
- Категория: MP3 Players >>>
- Поставщик: Shenzhen,iSmart,Electronic,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.51 $* | 0.9 $* |
| Aug-17-2025 | 0.85 $* | 0.85 $* |
| Jul-17-2025 | 0.70 $* | 0.0 $* |
| Jun-17-2025 | 0.92 $* | 0.63 $* |
| May-17-2025 | 0.82 $* | 0.66 $* |
| Apr-17-2025 | 0.30 $* | 0.90 $* |
| Mar-17-2025 | 0.68 $* | 0.35 $* |
| Feb-17-2025 | 0.94 $* | 0.28 $* |
| Jan-17-2025 | 0.30 $* | 0.99 $* |
Характеристики
VHM-314 Blue tooth Audio Receiver board Blue tooth 5.0 mp3 lossless decoder board Wireless Stereo Music Module for Car Speaker MP3
1.Parameter characteristics
Power Supply 3.7-5V
SNR 90dB
THD+N -70dB
Crosstalk -86dB
DNR 91dB
Support Profile A2DP/AVCTP/AVDTP/AVRCP/HFP
LOS >15m
2.Interface details
USB powered Universal Micro USB 5V power supply
3.7-5V Supply Pad External 3.7-5V lithium battery power conversion
LED indicator Blue tooth mode long blue light
3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices
Instructions:
After the power is turned on, the blue indicator lights up and enters the Blue tooth mode; the English “The blue tooth device is ready to pair” is displayed, indicating that the Blue tooth mode is entered and waiting for pairing; the “XY_BT” searched by the mobile phone Blue tooth is the device name of the decoding board. , Click on the connection, the decoder board prompts "The blue tooth device is connected successfully", indicating that the decoder board and the mobile phone are connected successfully, you can play music. As shown below
Package Contents:
1X 3.7-5V Mini Blue tooth MP3 Decoder Board Power amplifier Board Blue tooth 5.0
VHM-314 V1.0
