---
product_id: 460320473
title: "Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers,HWA-16BT-4CH"
brand: "herdio"
price: "632 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/460320473-herdio-bluetooth-wall-amplifier-4-channels-volume-control-wall-plate
store_origin: DK
region: Denmark
---

# 30 ft Bluetooth wireless range 4 independent channels for multi-room sound USB & Aux inputs for versatile audio sources Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers,HWA-16BT-4CH

**Brand:** herdio
**Price:** 632 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Herdio: Amplify your space, wirelessly and effortlessly.

## Quick Answers

- **What is this?** Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers,HWA-16BT-4CH by herdio
- **How much does it cost?** 632 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/460320473-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 port and aux input ensure instant access to music from flash drives and smartphones.
- • **Sleek Wall-Mounted Design:** Compact metal amplifier fits discreetly on any wall, blending style with function.
- • **Effortless Wireless Streaming:** Built-in Bluetooth lets you stream your favorite playlists from any device within 30 feet.
- • **Seamless Multi-Room Audio Control:** Connect up to 4 speaker pairs independently for tailored sound zones.
- • **Instant Paging & Speaker Management:** Integrated microphone paging and speaker controls simplify communication and sound adjustments.

## Overview

Herdio HWA-16BT-US-4CH is a compact, wall-mounted amplifier system featuring 4 independent audio channels, Bluetooth streaming with a 30-foot range, and versatile USB and aux inputs. Designed for easy installation and multi-room audio control, it supports microphone paging and delivers powerful sound management for home or office environments.

## Description

Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers,HWA-16BT-4CH

## 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 |
|---------------|-------|
| Manufacturer | Herdio |
| Part number | B0B3MGZFMY_CA NARF |
| Item Weight | 281 g |
| Product Dimensions | 11.43 x 6.99 x 11.43 cm; 281 g |
| Item model number | HWA-16BT-US-4CH |
| Color | White |
| Finish | Painted |
| Material | Metal |
| Installation Method | Screw-In |
| Item Package Quantity | 1 |
| Switch Style | Decorator |
| Included components | Wall amplifier |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Metal
- **Brand:** Herdio
- **Colour:** White
- **Finish type:** Painted
- **Configuration:** Quad

## Images

![Herdio Bluetooth Wall Amplifier 4 Channels Volume Control Wall Plate USB/MIC/AUX(3.5mm) Inputs Connect 4 Speakers,HWA-16BT-4CH - Image 1](https://m.media-amazon.com/images/I/61KEL5TMArL.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.

## 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.dk/products/460320473-herdio-bluetooth-wall-amplifier-4-channels-volume-control-wall-plate](https://www.desertcart.dk/products/460320473-herdio-bluetooth-wall-amplifier-4-channels-volume-control-wall-plate)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-20*