• Bluetooth Audio Receiver Board Bluetooth 4.1 Bt5.0 Pro Xy-Wrbt Mp3 Decoder Board Wireless Stereo Music Module With Case


    USD $1.11VAT Included50% OFFFree Shipping
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    • Ships in 24 hours via Fast Shipping.
    • Estimated Delivery 5 to 9 Business Days.
    Customer Reviews
    *Note: Some reviews have been processed by Google Translate!
    Z***y Verified Buyer

    Always flashing red, even when the switch is off. When the switch is turned on, it speaks English. When connected, it says. The microphone didn't check. There is a mode for headphones, it is necessary to solder did not check. There is a sound card mode, it is necessary to solder, did not check. Control buttons work. The volume is independent, sets the maximum level, the Bluetooth is not transmitted (the phone does not change), if you reduce the buttons on the board is saved when the maximum limit is is is In the Bluetooth list is called bt5.0-audio-pro. BT antenna on two sides.

    5
    B***c Verified Buyer

    Came the parcel for a month, the Bluetooth module is excellent for its price, checked the headphones with a microphone, the PC was determined and played the sound "16 bit, 4400Hz" there is a sound delay but less than a minute. There is also a nuance, when you activate the microphone on win11, it reduces twice the quality of sound playback, when you turn off the microphone, the sound quality is returned to normal, In any case, the board is satisfied, its main task is to cope with Hurray.

    5
    K***e Verified Buyer

    The package came to Gomel, Belarus was tracked to Ali for a month. Packed in an envelope bag and ziplok. The module is fully working, sends the sound well, used connecting computer speakers. On the body there is a hollow will have to be cleaned. The board has the ability to solder the signal wires to the straight and add the battery. I am happy with the purchase, I can recommend the goods and the seller.

    5
    B***z Verified Buyer

    The goods are excellent! I recommend, take it safely! Very quickly mounted into an old car radio. Works wonderful! There are no foreign noise and floods when working in the car. Connects to the phone instantly and without voice support (for me it is important). We will still order

    5
    L***x Verified Buyer

    Great module. When turned on, it gives a pleasant sound. There is no voice and it pleases. Implanted in 2din of pioneer magnet via aux. Powered by a regular USB. No leads and noise. Connects instantly. I noticed that the bass added. Took for 45 rubles. To ekb 8 days with a track.

    4
    U***m Verified Buyer

    Module came after 7 days from China. What is amazing in the current environment. When connecting yusb flashing red LED. Phone module is not seen. Thought marriage. But the board found sliding switch and light blue flashing. Everything is connected)

    5
    X***w Verified Buyer

    Everything is great! The product corresponds to the description! I came to Bashkiria in two weeks, in the United Parcel! Order tracked! I recommend the seller and wish him all the best!

    5
    U***x Verified Buyer

    When connected, it kicks, without a voice. The volume is transmitted via Bluetooth (changes in the phone). Adjustable by long swing. Tracks switch fast swing. Pause/play by pressing.

    5
    A***i Verified Buyer

    Caught in the car. Works fine!! At home-without complaints!! I am very pleased! Still order for other devices! Sent 12.07., and 01.08 already received!! It's weird how fast it is!

    5
    J***q Verified Buyer

    Great thing. I put it in computer acoustics. Now I transfer music from my phone to BT. The second time I'll go to the old music center! And order more! Recommend.

    5
    A***f Verified Buyer

    It came out, I take it for the first time, I'm happy with the quality for 60 rubles class. Plays purely without noise, I advise you to take it. Thank you.

    5
    C***i Verified Buyer

    It was small, but like all the rules, there is no interference from City in the car I think too will not but I'll check later if I can finish the review

    4
    P***d Verified Buyer

    I did not communicate with the seller. Description corresponds. Stereo sound. Connection without voice alerts is just a sound.

    5
    T***t Verified Buyer

    To the Perm region 25 days. all came in one package. excellent module, checked for ugreen. thanks to the seller!

    5
    B***h Verified Buyer

    really really tiny motherboard! I hope it works good enough. very fast shipping 16 days to arrive destination

    5
    V***l Verified Buyer

    Delivery is fast, everything works fine, installed in a cassette recorder 20 years ago, everything is fine.

    5
    D***j Verified Buyer

    Delivery before expected turned out, an excellent device)) plays music perfectly did not expect, thank you!

    5
    G***o Verified Buyer

    Just kicks when connected. He doesn't. When the music is playing, the LED is flashing. There's a pause.

    5
    S***p Verified Buyer

    Got it in three weeks. All as ordered. Until I tried, after installation I will not write down.

    5
    V***q Verified Buyer

    With the phone pairing. Built into the audio column everything works without problems.

    5
    A***a Verified Buyer

    Everything is super, the center has gained a second life, the sound is excellent!

    5
    J***l Verified Buyer

    A cool thing for 58 rubles. I'm going somewhere. the delivery is quite fast.

    5
    I***m Verified Buyer

    Excellent modules, the quality is good, everything works, delivered quickly

    5
    L***s Verified Buyer

    Product same as that's description. Super indicate. Arrived ahead of time.

    4
    K***z Verified Buyer

    Shipping fast. Packed norms. Connected, checked everything correctly.

    5
    E***d Verified Buyer

    Shipment dotarła me entirely I am happy with shopping U this seller

    5
    V***j Verified Buyer

    Quality product, seller to ++ ,100% reliable, I recommend

    5
    R***n Verified Buyer

    Very fast delivery. To the Ryazan region reached 30 days

    5
    L***b Verified Buyer

    Order received. Everything works fine. Recommend.

    5
    O***j Verified Buyer

    It's like the description.

    4

    Condition: New
    Type: Voltage Regulator
    Model Number: Bluetooth Module Audio Receiver board Bluetooth 4.1 BT5.0 Pro
    Supply Voltage: Bluetooth Audio Receiver board Bluetooth 4.1 BT5.0 Pro
    Dissipation Power: Bluetooth Audio Receiver board Bluetooth 4.1 BT5.0 Pro
    is_customized: Yes
    Operating Temperature: Bluetooth Audio Receiver board Bluetooth 4.1 BT5.0 Pro
    Package: SMD



    BT5.0 Audio PRO Mini Bluetooth 5.0 MP3 Decoder Board Audio Receiver MP3 Lossless Player Wireless Stereo Music Amplifier Module Lithium battery charging Incoming call

    BT5.0 Audio PRO continues the excellent basic functions of M28 (long-distance transmission, Bluetooth 5.0 backward compatible, lossless sound quality, etc.), and adds more user-friendly performance, as follows: Charge while putting: This product has a circuit of charging and discharging, which can directly charge the battery through the USB power supply, and Bluetooth can continue to work normally during the charging process, and truly realize the function of charging and discharging. Solve the pain point that some products can not be used during the charging process. When powered by USB alone: The red light flashes, indicating that the power supply is normal. When powered by a separate battery: The yellow light is always on, indicating that the battery power supply is normal; the yellow light flashes, indicating that the battery is low. When the USB and battery are connected at the same time: The red light flashes to indicate that the battery is charging; the red light always indicates that the battery is fully charged. (Note that if the USB input is suddenly disconnected during the charging and discharging process, there will be a few seconds of interruption due

    to the charge and discharge mode switching at this time, after which Bluetooth will automatically restart, automatically connect and maintain the previous playback state) Incoming voice call function: After the Bluetooth is connected, turn on the call audio mode in the Bluetooth settings. If the phone calls, you can answer or hang up the phone through the PLAY/STOP button. You can choose to send from the microphone of the original headset (provided that the headset has a call function, which is a 4-segment type) or from the onboard microphone (default), see the function description for details. When the computer sound card is used: Tin the pads in the two boxes corresponding to the Sound Card on the back of the module, and then connect it to the USB interface of the computer through the USB cable, which can be used as a sound card. That is, the sound played by the computer is output through the audio interface of the module. See function description for details. (Not enabled by default) Product Size:

    Product Features:

    Support bluetooth 4.1 Mode, Support automaticallyback to even, Support to decode WAV/APE/FLAC/MP3 files losslessly, Support to output stereo.





    Parameters characteristics

    Power Supply

    3.7-5V

    SNR

    90dB

    THD+N

    -70dB

    Crosstalk

    -86dB

    DNR

    91dB

    Support Profile

    A2DP/AVCTP/AVDTP/AVRCP/HFP

    LOS

    >15m




    Functions and interfaces defination:


    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

    Bluetooth 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 Bluetooth mode; the English“The bluetooth device is ready to pair”is displayed, indicating that the Bluetooth mode is entered and waiting for pairing; the“XY_BT”searched by the mobile phone Bluetooth is the device name of the decoding board. , Click on the connection, the decoder board prompts "The bluetooth device is connected successfully", indicating that the decoder board and the mobile phone are connected successfully, you can play music. As shown below Picture;





    XY-WRBT

    Operation instructions


    After switching on the power supply, the blue indicator flashes and enters the Bluetooth mode; after broadcasting the "prompt sound", it enters the matching mode and waits for matching; after broadcasting the "prompt sound", 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 sound" after the connection is successful, and when the indicator light is long, the mobile music can be played. When playing music, the indicator light flickers slowly; after Bluetooth disconnects, the amplifier board prepares for the next pairing, and plays the "prompt tone" and enters 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, and the contacts are switched on/off for 2 seconds after re-energizing or full charging.


    2. When using batteries to supply power, 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 battery.


    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.