AC19AP1S079-25A4 Module
AC19AP1S079-25A4 Module sipariş verilmiştir ve tekrar stokta olduğunda en kısa sürede gönderilecektir.
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Delivery and Shipping
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AC19AP1S079-25A4 Module
$7.00
Bluetooth 5.0 Audio Decoder Module
This product adopts a Bluetooth 5.0 main control chip (JL6925A) with a true stereo 5.0 solution, delivering stable wireless transmission and good sound quality. It supports automatic connection and provides stereo audio output with lossless decoding support for multiple audio formats.
Key Features
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Bluetooth 5.0 main control chip: JL6925A
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True stereo 5.0 chip design
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Automatic Bluetooth connection support
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Supports WAV, APE, FLAC, and MP3 lossless decoding
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Stereo audio output
Technical Parameters
| Parameter | Specification |
|---|---|
| Power Supply | 3.7–5V |
| Signal-to-Noise Ratio | 90 dB |
| Total Harmonic Distortion + Noise | -70 dB |
| Crosstalk | -86 dB |
| DNR | 91 dB |
| Supported Profiles | A2DP / AVCTP / AVDTP / AVRCP / HFP |
| Transmission Distance | 15 m |
| Size | 30 × 30 mm |
Interface Details
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USB Power Supply: Universal Micro USB 5V power input, with 3.7–5V power supply pads for external lithium battery power modification
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LED Indicator: Blue LED lights up in Bluetooth mode
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3.5mm Stereo Audio Interface: Standard 3.5mm output for stereo sound, suitable for headphones, power amplifiers, and other audio equipment
Pairing Instructions
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Power on the device; the blue indicator flashes and enters Bluetooth mode.
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When the voice prompt announces “Bluetooth device is ready to pair,” the device is ready for connection.
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Search for “JH-BT” on your Bluetooth device and select Connect.
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After hearing “Bluetooth device connected successfully,” pairing is complete.
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The blue indicator remains on, music playback is available, and the indicator flashes during operation.
Package Includes
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1 × Bluetooth audio connector
Let customers speak for us
Good products, delivery, price.
Great service. Good product.
Arrived very quickly and worked a treat.
This product is most likely. Compact and easy, daily use. 😉
Excellent service
item as described and delivered promptly
Received with thanks
Very good repair set at an excellent price! Arrived on time and came well-packed. Very pleased with it. Recommended seller.
Very pleased
Nice doing business, product was as described in description. Works as Indented, thanks.
First class service a++++++++++
Perfect thanks. Speedy delivery. Md
Should be good fun programming this device
For use at my soldering station to keep fumes out of my eyes
All good, thanks. Item as described. Quick delivery. A+++++
