---
product_id: 371733889
title: "MakerHawk 2pcs Blue Tooth Audio Receiver Board B T 5.0 Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier for DIY"
brand: "makerhawk"
price: "278 kr"
currency: NOK
in_stock: true
reviews_count: 5
url: https://www.desertcart.no/products/371733889-makerhawk-2pcs-blue-tooth-audio-receiver-board-b-t-5
store_origin: NO
region: Norway
---

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

**Brand:** makerhawk
**Price:** 278 kr
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your DIY audio game with MakerHawk’s pro-grade Bluetooth receiver!

## Quick Answers

- **What is this?** MakerHawk 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?** 278 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/371733889-makerhawk-2pcs-blue-tooth-audio-receiver-board-b-t-5)

## 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

- • **Smart Power Flexibility:** Choose USB or battery power with auto-restart & playback memory
- • **Hands-Free Calls On-The-Go:** Answer/hang up calls via PLAY/STOP button without missing a beat
- • **Plug & Play Computer Sound Card:** Transforms into a USB sound card for effortless PC audio upgrade
- • **Audiophile-Grade Lossless Decoding:** Supports WAV, APE, FLAC & MP3 for pristine stereo sound
- • **Seamless Bluetooth 5.0 Connectivity:** Genuine BT5.0 chip with backward compatibility & 15m barrier-free range

## Overview

The MakerHawk 2pcs Bluetooth 5.0 Audio Receiver Boards deliver lossless stereo sound with support for WAV, APE, FLAC, and MP3 formats. Featuring a genuine Bluetooth 5.0 chip, they offer a 15-meter wireless range and backward compatibility with older Bluetooth versions. Powered by either USB or battery, these compact 30x30mm modules include smart auto-reconnect and playback memory functions. Additional perks include hands-free call handling and the ability to function as a USB sound card, making them perfect for DIY car audio or PC audio enhancement projects.

## Description

Participating parameters: Colour: Black Size: 30 * 30mm Power supply: 3.7-5V Signal to noise ratio: 90DB Total harmonic distortion + noise: -70DB Crosstalk: -86DB Support profile: ADP / AVCTP / AVDTP / AVRCP / HFP Transmission distance: 15m (under barrier-free environment) Decoding format: WAV+APE+FLAC+MP3 lossless decoding, stereo output Features: 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 Including 2 * MP3 Audio blue tooth 5.0 receiver board

## 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 (511) 4.5 out of 5 stars |
| 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 |
| Part Number | 1449XG9T610454X |
| Unit Count | 2 Count |
| 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

![MakerHawk 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)
![MakerHawk 2pcs Blue Tooth Audio Receiver Board B T 5.0 Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier for DIY - Image 2](https://m.media-amazon.com/images/I/71hfukhSu6L.jpg)
![MakerHawk 2pcs Blue Tooth Audio Receiver Board B T 5.0 Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier for DIY - Image 3](https://m.media-amazon.com/images/I/71BRNDstlXL.jpg)
![MakerHawk 2pcs Blue Tooth Audio Receiver Board B T 5.0 Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier for DIY - Image 4](https://m.media-amazon.com/images/I/81JH25Lr1lL.jpg)
![MakerHawk 2pcs Blue Tooth Audio Receiver Board B T 5.0 Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier for DIY - Image 5](https://m.media-amazon.com/images/I/81XIe2CgZBL.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

### ⭐⭐⭐⭐⭐ Works as advertised!
*by  on Reviewed in the United States 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  on Reviewed in India 10 November 2024*

Very good product as is described by the seller.

### ⭐⭐⭐⭐⭐ awesome little bluetooth addon
*by  on Reviewed in the United States 6 December 2022*

i love things that say what the do and do what they say well. while i cannot attest to it's BT5.0 compatibility, i can say that added to my Denon amp the sound quality is great. i'll add to someone else's comment of, if you're using a phone device, crank the volume up to max and use the amp volume control. i've tried it with an android and an iphone w no clipping. if i get a bit, i'll measure the RMS voltage coming out but i'm fairly sure it's less than the 1.2/1.5v spec and definately less than the 2v/3v max (depends on your reference).i love the fact that it has both 1/8 audio with USB power AND separate solder tabs. seems to be a good quality board with no discernable noise or hiss even with input paused.my only complaint is that you can't change the name. i have two in close proximity and i have to turn one off to make the other one active. having a partial serial as part of the name might help but it could just be seen as clutter.either way i will be getting more to add to my 90 jeep and 92 miata vehicles as well as the back yard.highly recommended.

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-16*