---
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: "₹ 8411"
currency: INR
in_stock: true
reviews_count: 13
category: "Herdio"
url: https://www.desertcart.in/products/460320472-herdio-bluetooth-wall-amplifier-4-channels-volume-control-wall-plate
store_origin: IN
region: India
---

# 30 ft Bluetooth wireless range 4 independent audio 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:** ₹ 8411
**Availability:** ✅ In Stock

## Summary

> 🎵 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 with 12V 3A Power Supply,HWA-16BT-4CH by herdio
- **How much does it cost?** ₹ 8411 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/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

- • **Effortless Installation:** Screw-in mount with clear wiring ensures a quick, professional-grade setup.
- • **Plug & Play Versatility:** USB, MIC, and AUX inputs let you connect any device instantly.
- • **Sleek Wall-Mounted Design:** Compact, polished finish fits flush for a modern, clutter-free setup.
- • **Seamless 4-Channel Control:** Manage up to 4 speakers independently for tailored sound zones.
- • **Wireless Freedom with Bluetooth:** Stream your favorite playlists effortlessly within a 30-foot range.

## Overview

The Herdio Bluetooth Wall Amplifier HWA-16BT-4CH is a polished, wall-mounted 4-channel audio amplifier featuring Bluetooth streaming with a 30-foot range, USB/MIC/AUX inputs, and a robust 12V 3A power supply. Designed for easy installation and versatile sound control, it supports up to 4 speakers independently, making it ideal for modern homes and offices seeking seamless, high-quality audio distribution.

## 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 | #25,521 in Electronics ( See Top 100 in Electronics ) #137 in Audio & Video Distribution Wall Plates |
| Brand Name | Herdio |
| Color | White |
| Configuration | 4 Channels |
| Customer Reviews | 4.5 4.5 out of 5 stars (213) |
| Finish Types | Polished |
| Included Components | Wall amplifier |
| Installation Type | Screw-In |
| Item Weight | 0.28 Kilograms |
| Manufacturer | Herdio |
| Manufacturer Part Number | B0B3MGZFMY_CA NARF |
| Material Type | Metal, Plastic |
| Model Number | HWA-16BT-US-4CH |
| Switch Type | Remote |
| 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)

## 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.

### ⭐⭐⭐⭐⭐ Review
*by E***E on March 25, 2026*

Me llegó tal cual, da buen sonido y sin interferencias, gracias!.

## 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.in/products/460320472-herdio-bluetooth-wall-amplifier-4-channels-volume-control-wall-plate](https://www.desertcart.in/products/460320472-herdio-bluetooth-wall-amplifier-4-channels-volume-control-wall-plate)

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-05-30*