Cayin PH-4X 4.4mm TRRRS to 2.5mm TRRS 2.5mm female to 4.4mm male adapter Balanced Adapter
68.24 43.23 $
SALE
ID: 41043
Quantity
10pcs Bluetooth Audio Receiver Board Bluetooth 5.0 MP3 Lossless Decoder Board Wireless Stereo Music Module 3.7-5V
0.0 (1 votes) | 4 orders
Price:
US $27.61 - 52.59
/ 10 Pieces
Discount Price:
US $
20.92 -
37.09
/ 10 Pieces
-24%
- Ships From
- Color
-
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BT 5.0 Micro USB Balck/Red
Features:
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
Specifications:
Power Supply 3.7-5V
SNR 90dB
THD+N -70dB
Crosstalk -86dB
DNR 91dB
Support Profile A2DP/AVCTP/AVDTP/AVRCP/HFP
LOS >15m
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
Package Included:
1 x Mini Bluetooth 5.0 MP3 Decoder Board
VHM-314-V2.0
BT 5.0 use APP
Product selling point:
1. There are two options for power supply: USB and battery
2. One key switch
3. Automatically connect back
4. Stereo output lossless decoding
5. Bluetooth APP compatible control
The main parameters:
Product Name: DIY Bluetooth 5.0 Audio Receiver Module
Working voltage: 3.7-4.2V lithium battery or MicroUSB 5.V
Wireless control: Bluetooth/APP
Bluetooth version: 5.0
Communication distance: 15 meters (maximum)
Operating temperature range: -40℃~85℃
Steps for usage:
1. Select a suitable speaker and connect it according to the wiring diagram.
2. Connect the power supply from the input terminal, the blue LED flashes quickly, and enters the Bluetooth pairing mode.
3. Search "XY-ABT" on the mobile phone, click "XY-ABT" to complete the connection and a prompt tone will be played.
4. The bluetooth LED enters a long light state, indicating that the module is successfully connected and waiting for playback.
5. Open the mobile phone playback software to play music, the blue LED flashes slowly and enters the playback state. Note: This is a music decoder and needs to be connected to the amplifier first, then the speakers.
6. If APP control is required, open the Sinilink APP on the mobile phone and register an account.
7. Select the device 'Sinilink-APP' connection module.
8. Users can adjust the volume through the phone, select the next or previous song, play/pause
9. If disconnected, the module will beep.
BT 5.0 Pro
The main parameters:
Power supply: 3.7-5V
Signal-to-noise ratio: 90DB
Total Harmonic Distortion + Noise: -70dB
Crosstalk: -86DB
Support profiles: A2DP/AVCTP/AVDTP/AVRCP/HFP
Transmission distance: 15M (open without partition)
Decoding format: WAV+APE+FLAC+MP3 lossless decoding, stereo output
New features of Premium Edition and BT5.0-Audio PRO:
This product has a circuit of charging and discharging, which can be powered by USB power supply, and truly realize the function of charging and discharging. Solve the pain points that some products cannot be used during charging.
When powered by a single USB: the red light flashes, indicating that the power supply is normal.
When powered by a single battery: the yellow light is always on, indicating that the battery power is normal; the yellow light is flashing, indicating that the battery is low.
When the USB and the battery are connected at the same time: the red light flashes to indicate that the battery is being charged; the red light is always on to indicate 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 switching of the charging and discharging mode, and then the Bluetooth will automatically restart, automatically connect and maintain the previous playback state)
Incoming call voice call function:
After the Bluetooth connection is complete, turn on the call audio mode in the Bluetooth settings. If the phone calls, you can answer or hang up the call through the PLAY/STOP button. You can choose to send the call from the microphone of the original headset (provided that the headset has the call function, which is 4-stage) or send the call from the onboard microphone
When the computer sound card is used:
Solder the pads in the two boxes corresponding to the Sound Card on the back of the module, and then connect it to the computer USB interface 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. (not enabled by default)
BT 5.0 TPYE-C
Features:
1. Connect and use
2. Ultra-small size
3. DIY embedded
4. Lossless decoding
5. Power supply optional
Product name: MP3 Bluetooth decoder board
USB power supply: Universal TPYE-C 5V power supply
Power supply: DC3.7~5V
Signal-to-noise ratio: 90db
THD+N: -70db
Crosstalk: -86db
DNR: 91db
Support configuration: A2DP/AVCTP/AVDTP/HFP
Service level: > 5 meters
- Package: Yes
- Bundle: Bundle 3
- Dimensions (WxHxD)): 3.00cm*3.00cm*1.00cm
- Weight: 0.009kg
- Model Number: VHM-314
- Compatible Audio & Video Equipment Style: Amplifier
- Brand Name: occkic
- Origin: Mainland China
- Certification: NONE
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of cntronic.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
