Bộ mạch giải mã âm thanh nổi không dây kết nối Bluetooth 5.0 3.5MM XY-WRBT DC 3.7-24V
66.266
₫ 46.900
Sản phẩm Bộ mạch giải mã âm thanh nổi không dây kết nối Bluetooth 5.0 3.5MM XY-WRBT DC 3.7-24V đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 66.266 xuống còn ₫ 46.900, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,1 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Instructions with remote control:
Product name：Bluetooth Decoder
Product model：XY-WRBT
Working voltage：3.7-24VDC
Bluetooth version：5.0
Transmission distance:15m (visible and unshielded)
Signal- to-noise ratio:≥90dB
Distortion:≤-70dB
Number of vocal tract:Dual Channel (Stereo)
Audio interface:3.5mm audio interface
Modular protection mechanism:Back-connection protection of power supply
1. Micro-USB mobile phone charger, 3.7-4.2V lithium battery and 3.7-24V DC power supply can be used for power supply.
2. Short "on/off contact" 2 seconds can set decoder board on/off, for battery power supply, when not in use, power-saving, convenient refitting.
Operation instructions:
After switching on the power supply, the blue indicator flashes and enters the Bluetooth mode; after broadcasting the "prompt tone", it enters the matching mode and waits for matching; after broadcasting the "prompt tone", the mobile Bluetooth searches for "XY-WRBT" (the name of the power amplifier board device), clicks on the "XY-WRBT" connection, and plays the "prompt tone" after the connection is successful. When the indicator lights are on for a long time, the mobile music can be played, and the indicator lights will flash slowly when the Blue The amplifier board prepares for the next pairing, and plays the "prompt sound" before entering the pairing mode to wait for the pairing. Cautions for Power Supply with 3.7V Lithium Battery
1. When powered by batteries, the battery voltage is less than 3.3V decoder board automatically shuts down. After re-energizing or full charging, the contacts are switched on/off for 2 seconds.
2. When using batteries for power supply, if the voltage of batteries is too low, there may be "nourishing" noise. In this case, the batteries need to be charged.
3. Because there is no charge protection circuit for lithium batteries on decoder board, it is recommended to use lithium batteries with protection board.
4. If your rechargeable battery supports Micro USB charging directly, you can use Micro USB charging directly to the ba
Product name：Bluetooth Decoder
Product model：XY-WRBT
Working voltage：3.7-24VDC
Bluetooth version：5.0
Transmission distance:15m (visible and unshielded)
Signal- to-noise ratio:≥90dB
Distortion:≤-70dB
Number of vocal tract:Dual Channel (Stereo)
Audio interface:3.5mm audio interface
Modular protection mechanism:Back-connection protection of power supply
1. Micro-USB mobile phone charger, 3.7-4.2V lithium battery and 3.7-24V DC power supply can be used for power supply.
2. Short "on/off contact" 2 seconds can set decoder board on/off, for battery power supply, when not in use, power-saving, convenient refitting.
Operation instructions:
After switching on the power supply, the blue indicator flashes and enters the Bluetooth mode; after broadcasting the "prompt tone", it enters the matching mode and waits for matching; after broadcasting the "prompt tone", the mobile Bluetooth searches for "XY-WRBT" (the name of the power amplifier board device), clicks on the "XY-WRBT" connection, and plays the "prompt tone" after the connection is successful. When the indicator lights are on for a long time, the mobile music can be played, and the indicator lights will flash slowly when the Blue The amplifier board prepares for the next pairing, and plays the "prompt sound" before entering the pairing mode to wait for the pairing. Cautions for Power Supply with 3.7V Lithium Battery
1. When powered by batteries, the battery voltage is less than 3.3V decoder board automatically shuts down. After re-energizing or full charging, the contacts are switched on/off for 2 seconds.
2. When using batteries for power supply, if the voltage of batteries is too low, there may be "nourishing" noise. In this case, the batteries need to be charged.
3. Because there is no charge protection circuit for lithium batteries on decoder board, it is recommended to use lithium batteries with protection board.
4. If your rechargeable battery supports Micro USB charging directly, you can use Micro USB charging directly to the ba