---
product_id: 467021496
title: "fosa DC 5V/12V Bluetooth 5.0 Audio Decoder Board Audio Module USB AUX SD FM Radio Lossless MP3/WMA/WAV/FLAC/APE Decoder Board Module, Colors Screen Display(Black)"
brand: "fosa"
price: "79 DH"
currency: MAD
in_stock: false
url: https://www.desertcart.ma/products/467021496-fosa-dc-5v-12v-bluetooth-5-0-audio-decoder-board
store_origin: MA
region: Morocco
---

# 4-color spectrum display for vibrant visual feedback Multi-source input: USB, AUX, SD & FM radio Bluetooth 5.0 for crystal-clear wireless audio fosa DC 5V/12V Bluetooth 5.0 Audio Decoder Board Audio Module USB AUX SD FM Radio Lossless MP3/WMA/WAV/FLAC/APE Decoder Board Module, Colors Screen Display(Black)

**Brand:** fosa
**Price:** 79 DH
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your soundscape with fosa’s all-in-one Bluetooth audio decoder!

## Quick Answers

- **What is this?** fosa DC 5V/12V Bluetooth 5.0 Audio Decoder Board Audio Module USB AUX SD FM Radio Lossless MP3/WMA/WAV/FLAC/APE Decoder Board Module, Colors Screen Display(Black) by fosa
- **How much does it cost?** 79 DH with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/467021496-fosa-dc-5v-12v-bluetooth-5-0-audio-decoder-board)

## Best For

- fosa enthusiasts

## Why This Product

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

## Key Features

- • **Smart Power-Off Memory:** Never lose your place—resume your music and volume exactly where you left off.
- • **Universal Audio Compatibility:** Play MP3, WMA, WAV, FLAC, and APE formats from USB, SD card, AUX, or FM radio effortlessly.
- • **Vibrant 4-Color Spectrum Display:** Stay visually in tune with your music through dynamic, colorful LED feedback.
- • **Seamless Bluetooth 5.0 Connectivity:** Experience lag-free, high-fidelity audio streaming with the latest Bluetooth standard.
- • **Intuitive Remote Control & Hands-Free Calling:** Manage your playlist and take calls without missing a beat or lifting a finger.

## Overview

The fosa DC 5V/12V Bluetooth 5.0 Audio Decoder Board is a compact, versatile audio module featuring advanced Bluetooth 5.0 connectivity, a vibrant 4-color spectrum display, and support for multiple audio inputs including USB, AUX, SD card, and FM radio. It supports a wide range of lossless and compressed audio formats (MP3, WMA, WAV, FLAC, APE) and includes smart features like hands-free calling, remote control, and power-off memory to enhance your listening experience.

## Description

Features:1.Support 4-color color spectrum display.2.Support Bluetooth Bluetooth version 5.0 and hands- calling.3.Support AUX, FM, USB, SD.4.Support MP3/WMA/WAV/FLAC/APE format music.5.Support Bluetooth Bluetoot on a song, next song, volume adjustment, play / pause, mute.6.Support power-off memory function: the song and volume played before the memory is powered off can be memorized to the current point.7.Support USB/SD card/Bluetooth/FM/switch.8.Turn on the default Bluetooth, if you have a card or a USB flash drive, put music directly.Specification:Bluetooth: Bluetooth 5.0Music format: MP3/WMA/WAV/FLAC/APEWorking current: 600MA-800MAOpening : 83 * 23 * 31mm / 3.3 * 0.9 * 1.2inMounting hole spacing: 74 * 16mm / 2.9 * 0.6inPanel size : 93 * 30 * 31mm / 3.7 * 1.2 * 1.2inWeight: approx. 72gPackage list:1*Decode Board1*Remote Control2*Cables

## Features

- Support 4 color color spectrum display. Support Bluetooth Bluetooth version 5.0 and hands calling.
- Support Bluetooth Bluetoot on a song , next song , volume adjustment , play , pause , mute. Support power off memory function: the song and volume played before the memory is powered off can be memorized to the current point.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | fosa |
| Manufacturer | fosa |
| Product Dimensions | 9.3 x 3 x 3.1 cm; 59 g |
| Item part number | fosaay6o0iusg3-01 |
| Hardware Interface | USB |
| Tuner Technology | FM |
| Compatible Devices | Smartphone |
| Special Features | Bluetooth FM Transmitter |
| Standing screen display size | 31 Millimetres |
| Display Type | LCD |
| Colour Screen | No |
| Audio Encoding | Stereo |
| Audio input compatible with the item | 3.5mm AUX, USB, SD Card |
| Audio output mode | mono, fm transmission, internal |
| Audio Output Type | Bluetooth, FM transmission, internal |
| Voltage | 5 Volts (DC) |
| Power Source | Battery Powered |
| Battery Description | CR2025 |
| Batteries Included | No |
| Batteries Required | No |
| Wireless Type | Bluetooth |
| Number of Ports | 4 |
| Connector Type | Bluetooth |
| Compatible media type | Bluetooth 5.0 |
| Device interface - primary | Buttons |
| Material | Silver |
| Media type | SD Card |
| Media Format | MP3 Audio, WAV, WMA |
| Includes Rechargeable Battery | No |
| Includes remote | Yes |
| Supports Bluetooth Technology | Yes |
| Manufacturer | fosa |
| Item Weight | 59 g |

## Product Details

- **Special Feature:** Bluetooth FM Transmitter
- **Brand:** fosa
- **Connectivity Technology:** Bluetooth
- **Power Source:** Battery Powered
- **Material:** Silver

## Images

![fosa DC 5V/12V Bluetooth 5.0 Audio Decoder Board Audio Module USB AUX SD FM Radio Lossless MP3/WMA/WAV/FLAC/APE Decoder Board Module, Colors Screen Display(Black) - Image 1](https://m.media-amazon.com/images/I/61rFnoFK2cL.jpg)
![fosa DC 5V/12V Bluetooth 5.0 Audio Decoder Board Audio Module USB AUX SD FM Radio Lossless MP3/WMA/WAV/FLAC/APE Decoder Board Module, Colors Screen Display(Black) - Image 2](https://m.media-amazon.com/images/I/61WJMccRgaL.jpg)
![fosa DC 5V/12V Bluetooth 5.0 Audio Decoder Board Audio Module USB AUX SD FM Radio Lossless MP3/WMA/WAV/FLAC/APE Decoder Board Module, Colors Screen Display(Black) - Image 3](https://m.media-amazon.com/images/I/618m3TfdJbL.jpg)
![fosa DC 5V/12V Bluetooth 5.0 Audio Decoder Board Audio Module USB AUX SD FM Radio Lossless MP3/WMA/WAV/FLAC/APE Decoder Board Module, Colors Screen Display(Black) - Image 4](https://m.media-amazon.com/images/I/61Qs4WkQGOL.jpg)
![fosa DC 5V/12V Bluetooth 5.0 Audio Decoder Board Audio Module USB AUX SD FM Radio Lossless MP3/WMA/WAV/FLAC/APE Decoder Board Module, Colors Screen Display(Black) - Image 5](https://m.media-amazon.com/images/I/41QDiQ65p5L.jpg)

## Questions & Answers

**Q: Can this unit drive speakers, or does it need a separate amplifier?**
A: Needs amp

**Q: How do you connect it to speakers?  Which wires go to speakers?**
A: This unit can only power a set of head phones. For speakers add a amp. The board is labed LGR or something like that. L left, G ground, R right.

**Q: to make it respond to the Remote Control I have to unplug and plug the power again. Is my board defective?**
A: Mine responds quite fine without having to do that....check the remote battery first before deciding to return it.

**Q: can this device be powerd by a standard 9v battery?**
A: No, it's set up for 12 volt or 5 volt.
It's possible that the 12 volt side may work with 9 volts but I can't say for sure.
I use them with USB wall adapters or in a car.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.ma/products/467021496-fosa-dc-5v-12v-bluetooth-5-0-audio-decoder-board](https://www.desertcart.ma/products/467021496-fosa-dc-5v-12v-bluetooth-5-0-audio-decoder-board)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-24*