---
product_id: 460320472
title: "Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers with 12V 3A Power Supply,HWA-16BT-4CH"
brand: "herdio"
price: "€ 96.85"
currency: EUR
in_stock: true
reviews_count: 13
category: "Herdio"
url: https://www.desertcart.be/products/460320472-herdio-bluetooth-wall-amplifier-4-channels-volume-control-wall-plate
store_origin: BE
region: Belgium
---

# 30ft Bluetooth wireless range 4 independent speaker channels 12V 3A power supply Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers with 12V 3A Power Supply,HWA-16BT-4CH

**Brand:** herdio
**Price:** € 96.85
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your space with sound that speaks volumes—wireless, powerful, and effortlessly yours!

## Quick Answers

- **What is this?** Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers with 12V 3A Power Supply,HWA-16BT-4CH by herdio
- **How much does it cost?** € 96.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/460320472-herdio-bluetooth-wall-amplifier-4-channels-volume-control-wall-plate)

## Best For

- herdio enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Versatility:** USB, MIC, and AUX inputs provide instant access to all your audio sources without hassle.
- • **Sleek Wall-Mounted Design:** Compact, easy-to-install wall plate blends perfectly into modern home or office aesthetics.
- • **Effortless Wireless Streaming:** Bluetooth connectivity lets you stream your favorite playlists from any device within 30 feet.
- • **Pro-Grade Paging & Volume Control:** Integrated microphone paging and precise volume adjustments put you in full command.
- • **Seamless Multi-Room Audio Control:** Manage up to 4 speakers independently for tailored soundscapes.

## Overview

The Herdio Bluetooth Wall Amplifier HWA-16BT-4CH is a compact, wall-mounted audio solution featuring 4 independent speaker channels, Bluetooth streaming with a 30-foot range, and versatile USB, MIC, and AUX inputs. Powered by a reliable 12V 3A supply, it offers professional-grade paging and volume control, making it ideal for modern homes and offices seeking seamless multi-room audio integration.

## Description

desertcart.com: Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers with 12V 3A Power Supply,HWA-16BT-4CH : Electronics

Review: Good audio quality - Bought this item when I was doing construction and I install in with the speakers in my tray ceiling. Quality is great and the audio sounds decent.
Review: Easy install - Easy installation and works great.

## Features

- EASY TO INSTALL: Versatile sound configurations are easily achieved by mounting the wall amplifier system on any wall in your home or office. Positive amplifier terminal is connected to positive speaker cable, negative amplifier terminal is connected to negative speaker cable, and up to 2 pairs of speakers are connected.16BT-4CH combines flexibility, power and control in a compact, self-contained design.
- Compatible with Bluetooth: Built-in Technology allows you to stream audio wirelessly to a connected speaker system; Countroller receivers&Directs wireless audio works with all of your favorite device. Wireless range:30' Feet(10 Meters)
- Connecting Audio: Line level audio is typically supplied via the front 3.5mm input jack pigtail leads located on the rear of the amplifier receiver wall plate
- Updated features: Microphone paging and speakers control made easy. USB port allow you easily access to music stored on a flash drive. Aux input port plug&play smartphones and other music device; Dual Independent 4 Channels: connect up to 4 speakers
- What is in the package:1x in-wall audio receiver wall plate,1XAC adapter,2Xscrews. Note: make sure The unit is properly connected to external speakers;make sure the unit is properly connected to a power source

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3MGZFMY |
| Best Sellers Rank | #24,108 in Electronics ( See Top 100 in Electronics ) #113 in Audio & Video Distribution Wall Plates |
| Brand | Herdio |
| Built-In Media | Wall amplifier |
| Customer Reviews | 4.5 out of 5 stars 228 Reviews |
| Item Weight | 0.28 Kilograms |
| Manufacturer | Herdio |
| Mfr Part Number | B0B3MGZFMY_CA NARF |
| Model Number | HWA-16BT-US-4CH |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Herdio
- **Color:** White
- **Configuration:** 4 Channels
- **Finish Type:** Polished
- **Material:** Metal, Plastic

## Images

![Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers with 12V 3A Power Supply,HWA-16BT-4CH - Image 1](https://m.media-amazon.com/images/I/61KEL5TMArL.jpg)
![Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers with 12V 3A Power Supply,HWA-16BT-4CH - Image 2](https://m.media-amazon.com/images/I/61KC3ll+cSL.jpg)
![Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers with 12V 3A Power Supply,HWA-16BT-4CH - Image 3](https://m.media-amazon.com/images/I/7102Vw1ZmbL.jpg)
![Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers with 12V 3A Power Supply,HWA-16BT-4CH - Image 4](https://m.media-amazon.com/images/I/61cIpsmiyYL.jpg)
![Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers with 12V 3A Power Supply,HWA-16BT-4CH - Image 5](https://m.media-amazon.com/images/I/81w9IIjwvQL.jpg)

## Questions & Answers

**Q: How to hardwire from the back?**
A: Please use 12v dc cable to connect to 12v power supply.

**Q: Do they make one for a 3 pair speakers**
A: Dear consumer, our product can only connect 2 pairs of speakers.

**Q: Is the power supply only by the device's front? Or, is possible too, to put the power supply through the wall?**
A: If you mean hardwire it apparently you can but there is no instructions on how to do it. Mine came with what looked like two power connections on the inside and when I hook one of them up it fried the whole thing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good audio quality
*by T***S on September 25, 2025*

Bought this item when I was doing construction and I install in with the speakers in my tray ceiling. Quality is great and the audio sounds decent.

### ⭐⭐⭐⭐⭐ Easy install
*by J***1 on September 4, 2025*

Easy installation and works great.

### ⭐⭐⭐⭐⭐ Decentes
*by S***A on June 30, 2026*

Funcional, me sirvió para conectar mi bafles al techo

## Frequently Bought Together

- Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers with 12V 3A Power Supply,HWA-16BT-4CH
- Amazon Basics 16-Gauge Speaker Wire Cable, 100 feet, Bronze
- Herdio 6.5 inch 640 Watts Ceiling Speakers 2 Way Flush Mount Passive for Office,Kitchen,Living Room,Bathroom(4 Speakers)

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**Shop now:** [https://www.desertcart.be/products/460320472-herdio-bluetooth-wall-amplifier-4-channels-volume-control-wall-plate](https://www.desertcart.be/products/460320472-herdio-bluetooth-wall-amplifier-4-channels-volume-control-wall-plate)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-14*