Bluetooth Audio Receiver Board Module HW-770B

السعر الأصلي هو: 125.00 EGP.السعر الحالي هو: 90.00 EGP.

Bluetooth Audio Receiver Board Module HW-770B

SKU: Bluetooth Audio Receiver Board Module ( HW-770B ) Categories: Tags: ,
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Bluetooth Audio Receiver Board Module HW-770B

MP3 Bluetooth decoding board, car speaker, audio amplifier board, modified DIY audio receiver module

 

Main parameters:

Bluetooth tooth decoding board DIY

Supports Bluetooth 4.1, automatic reconnection function, WAV+APE+FLAC+MP3 lossless decoding, stereo output.

 

Power Supply:3.7V-5V

SNR:90dB

THD+N:-70dB

Crosstalk:-86d8

DNR:91dB

Support Profle: A2DP/AVCTP/AVDTP/AVRCP/HFP

L05:>15m

 

Operating instructions:

Using a USB cable for power supply, the pansy indicator light flashes and enters Bluetooth mode; When you hear the voice message “The Bluetooth device is ready to pair”, it means you have entered the dental mode and are waiting for the paired 3 phone to search for “-8T” (decoding device name), then click to connect. When you hear the voice message “The Bluetooth device is connected successfully”, it means that the decoding board has successfully connected to the phone. The blue indicator light remains on, and you can play music. At this time, the blue indicator light flashes.

 

Function Introduction

USB power supply: Universal Micro USB 5V power supply

3.7V-5V power supply pad: achieving external 3.7V-5V lithium battery power supply

LED indicator light: Bluetooth mode, blue light on continuously

3.5mm Stereo Audio Interface: Standard 3.5mm interface for outputting stereo sound effects, can be inserted into headphones, connected to power amplifiers and other devices

14 Days Warranty

This item is covered with a standard warranty of 14 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Micro Ohm customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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