---
product_id: 371733889
title: "2pcs Blue Tooth Audio Receiver Board B T 5.0 Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier for DIY"
brand: "makerhawk"
price: "VT5768"
currency: VUV
in_stock: true
reviews_count: 5
category: "Maker Hawk"
url: https://www.desertcart.vu/products/371733889-2pcs-blue-tooth-audio-receiver-board-b-t-5-0
store_origin: VU
region: Vanuatu
---

# 15m Bluetooth 5.0 range 90dB SNR for crystal-clear sound 3.7-5V USB & battery power 2pcs Blue Tooth Audio Receiver Board B T 5.0 Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier for DIY

**Brand:** makerhawk
**Price:** VT5768
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your DIY audio game with MakerHawk’s Bluetooth brilliance!

## Quick Answers

- **What is this?** 2pcs Blue Tooth Audio Receiver Board B T 5.0 Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier for DIY by makerhawk
- **How much does it cost?** VT5768 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/371733889-2pcs-blue-tooth-audio-receiver-board-b-t-5-0)

## Best For

- makerhawk enthusiasts

## Why This Product

- Trusted makerhawk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hands-Free Calling:** Answer calls directly via PLAY/STOP button without missing a beat
- • **Dual Power Flexibility:** Operates on USB or battery with smart auto-reconnect after power interruptions
- • **Lossless Audio Mastery:** Supports WAV, APE, FLAC & MP3 for pristine stereo sound
- • **Plug & Play Sound Card Mode:** Transforms into a USB sound card for effortless PC audio output
- • **Seamless Bluetooth 5.0 Connectivity:** Instant pairing with backward compatibility to older Bluetooth versions

## Overview

The MakerHawk Bluetooth Audio Receiver Board is a compact, high-performance 2-channel amplifier supporting lossless audio formats and Bluetooth 5.0 for up to 15 meters of wireless range. Powered by 3.7-5V via USB or battery, it features auto-reconnect, hands-free call functionality, and can double as a USB sound card, making it a versatile choice for audiophiles and DIY enthusiasts seeking premium sound quality and seamless connectivity.

## Description

Participating parameters:Colour: BlackSize: 30 * 30mmPower supply: 3.7-5VSignal to noise ratio: 90DBTotal harmonic distortion + noise: -70DBCrosstalk: -86DBSupport profile: ADP / AVCTP / AVDTP / AVRCP / HFPTransmission distance: 15m (under barrier-free environment)Decoding format: WAV+APE+FLAC+MP3 lossless decoding, stereo outputFeatures:Charge and Discharge: This product has the function of charging and discharging, and can be powered by USB power. Note: If the USB is suddenly disconnected during charging and playback, Blue tooth will automatically restart, automatically connect and maintain the previous playback state.LED Indicator: When the power is supplied by a single USB, the red light flashes, indicating that the power supply is normal; when the power is supplied by a single battery, the yellow light is always on, indicating that the battery is supplying normally; A flashing light indicates that it is charging, and a steady red light indicates that the battery is fully charged.Incoming Call Voice Call Function: After Blue tooth is connected, turn on the call audio mode in the Blue tooth settings. If the phone comes in, you can answer/hang up through the PLAY/STOP button.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 connect it to the computer USB port through the USB cable at this time, and it can be used as a sound card. The sound played by this computer is output through the audio interface of the module.Package Including2 * MP3 Audio blue tooth 5.0 receiver board

Review: These little things are great! The speed and reliability of the things far exceeded my expectations. Connects instantly, easily identifiable markings on these things. Easily can control the volume with my phone and don’t seem to heat up under normal load. LED indicator is way brighter than it needs to be but not at all a dealbreaker. Very happy with the purchase thus far!
Review: Very good product as is described by the seller.

## Features

- Decoding Format: WAV+APE+FLAC+MP3 lossless decoding, stereo output.
- BT5.0-Audio: Genuine 5.0 Blue tooth audio decoding chip. Supports incoming voice calls and can be used as a computer sound card.
- Transmission Distance: 15m transmission under barrier-free environment.
- Application: With the basic functions of B T5.0 Audio, long-distance transmission, lossless sound quality, Blue tooth 5.0 is backward compatible with Blue tooth 4.2, 4.1, 4.0.
- Choose between USB power supply and battery power supply: This product has a discharge function and can be powered by a USB power supply. Note: If the USB is suddenly disconnected during playback, Blue tooth will automatically restart, automatically connect and maintain the previous playback state (Note: The product cannot be charged)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08D94PGCG |
| Brand Name | MakerHawk |
| Customer Reviews | 4.5 4.5 out of 5 stars (509) |
| Item Dimensions | 30 x 30 x 3 millimeters |
| Item Weight | 11 Grams |
| Manufacturer | MakerHawk |
| Maximum Supply Voltage | 5 Volts |
| Minimum Supply Voltage | 3.7 Volts |
| Model | 1449XG9T610454X |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| UPC | 738582497283 |
| Voltage | 5 Volts |

## Product Details

- **Item dimensions L x W x H:** 30 x 30 x 3 millimeters
- **Manufacturer:** MakerHawk
- **Maximum supply voltage:** 5 Volts
- **Minimum supply voltage:** 3.7 Volts
- **Voltage:** 5 Volts

## Images

![2pcs Blue Tooth Audio Receiver Board B T 5.0 Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier for DIY - Image 1](https://m.media-amazon.com/images/I/71NwP9uLFSL.jpg)

## Questions & Answers

**Q: Is there any way to program your own Bluetooth name/pin/etc.?**
A: No,

**Q: Do these connect to each other?**
A: No.

**Q: I need a bt receiver preamp. the 500w amp i'm considering using after the receiver says it needs a min 1.5v rms input signal. will this product work?**
A: Hello, this product can be connected to the headphone cable or power amplifier board or active audio, plug in the audio cable, can not be connected to passive audio and speakers. If you have any questions, you can contact us at any time and look forward to your reply.

**Q: Who is the manufacturer of the device? can they provide bluetooth sig compliance and rohs documentation?**
A: Hello, we have BOB chip certificate, if you need it, you can contact us by mail, we will send the certificate to you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***E on 5 November 2025*

These little things are great! The speed and reliability of the things far exceeded my expectations. Connects instantly, easily identifiable markings on these things. Easily can control the volume with my phone and don’t seem to heat up under normal load. LED indicator is way brighter than it needs to be but not at all a dealbreaker. Very happy with the purchase thus far!

### ⭐⭐⭐⭐⭐ Review
*by D***A on 10 November 2024*

Very good product as is described by the seller.

### ⭐⭐⭐⭐⭐ Review
*by M***E on 28 November 2025*

I love this PCB. It has a great connection with excellent sound quality. Instead of buying a megabuck sound bar I bought this Bluetooth PCB and used a computer sound system. It sounds GREAT.

## Frequently Bought Together

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-04-22*