---
product_id: 686385881
title: "Bluetooth 5.0 Amplifier Board 20W 30W 40W Stereo Module Dual Channel Wireless Digital Audio Receiver with Remote Control and Acrylic Case for DIY"
brand: "wangcl"
price: "Rp311888"
currency: IDR
in_stock: true
category: "Wangcl"
url: https://www.desertcart.id/products/686385881-bluetooth-5-0-amplifier-board-20w-30w-40w-stereo-module
store_origin: ID
region: Indonesia
---

# Bluetooth 5.0 wireless range 15m 40W max output power Multi-layer protection system Bluetooth 5.0 Amplifier Board 20W 30W 40W Stereo Module Dual Channel Wireless Digital Audio Receiver with Remote Control and Acrylic Case for DIY

**Brand:** wangcl
**Price:** Rp311888
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your sound game with wireless power and pro-grade protection!

## Quick Answers

- **What is this?** Bluetooth 5.0 Amplifier Board 20W 30W 40W Stereo Module Dual Channel Wireless Digital Audio Receiver with Remote Control and Acrylic Case for DIY by wangcl
- **How much does it cost?** Rp311888 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/686385881-bluetooth-5-0-amplifier-board-20w-30w-40w-stereo-module)

## Best For

- wangcl enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Control:** Adjust volume effortlessly with included remote control—perfect for on-demand audio tuning.
- • **Next-Gen Bluetooth 5.0:** Experience seamless wireless connectivity with a stable 15-meter range—cut the cords, not the quality.
- • **Powerful Stereo Output:** Delivers up to 40W per channel for immersive sound clarity that fills your space.
- • **Sleek DIY-Ready Design:** Encased in a stylish acrylic shell, this module is ideal for professional-grade custom audio projects.
- • **Smart Protection Suite:** Built-in reverse polarity, short-circuit, and overheating safeguards keep your setup safe and sound.

## Overview

This Bluetooth 5.0 Amplifier Board offers dual-channel stereo output with up to 40W per channel, supporting a wide voltage range (5V-24V) for versatile speaker compatibility. Featuring a robust wireless range of 15 meters, remote volume control, and comprehensive safety protections including reverse polarity, short-circuit, and overheating self-recovery, it’s housed in a sleek acrylic case designed for DIY audio enthusiasts seeking high-fidelity sound and reliable performance.

## Description

Characteristics:stereoDual channel outputSuitable for many speaker typesVolume adjustablesupport remote controlBluetooth 5.0Support reverse polarity protectionSupport short-circuit protectionoverheating protection for self-restorationOutput power (at 1KHz)12V 4Ω: 20W× 216V 4Ω: 30W× 221V 8Ω: 30W× 224V 8Ω: 40W× 2Note：1. When the power supply voltage is relatively low and the output power is relatively large, there may be a little noise, which can be solved by reducing the volume or increasing the power supply voltage.2. When using the power amplifier board, try to stay away from the WIFI signal.3. It is recommended that the power supply voltage be 5~24V DC, more than 26V, the chip will burn out.4. When connecting a 4Ω speaker, the power supply should not exceed 16V. When the 8Ω speaker is connected, the power supply should not exceed 24V.5. The speaker cable should not be too long, it is recommended to be within 1 meter.Package:1 x stereo Bluetooth power amplifier module1 x remote control2 x acrylic shell4 x copper pillar8 x screw

## Features

- DC 5V-24V.
- The Pemenol High Power Bluetooth Power Amplifier Board is a wireless digital audio amplifier that supports stereo 2-channel outputs, highly restored sound source for clear sound quality.
- Built-in amplifier module for direct connection to loudspeakers, volume adjustable.
- Communication distance: 15 meters (max.). Bluetooth module: Bluetooth 5.0. Remote control. With acrylic case.
- Support reverse polarity protection, short-circuit protection, self-recovery overheating protection.

## Images

![Bluetooth 5.0 Amplifier Board 20W 30W 40W Stereo Module Dual Channel Wireless Digital Audio Receiver with Remote Control and Acrylic Case for DIY - Image 1](https://m.media-amazon.com/images/I/61PuzB4iJ1L.jpg)

## Frequently Bought Together

- WANGCL Bluetooth 5.0 Amplifier Board 20W 30W 40W Stereo Module Dual Channel Wireless Digital Audio Receiver with Remote Control and Acrylic Case for DIY
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**Shop now:** [https://www.desertcart.id/products/686385881-bluetooth-5-0-amplifier-board-20w-30w-40w-stereo-module](https://www.desertcart.id/products/686385881-bluetooth-5-0-amplifier-board-20w-30w-40w-stereo-module)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-18*