---
product_id: 345452864
title: "Bluetooth 100W+100W Amplifier Board with Treble and Bass Control, DC 9-24V, BT and AUX Inputs, 2.0 Channel Stereo AMP Board for DIY Wireless Speakers, Password Free"
brand: "damgoo"
price: "A$68"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/345452864-bluetooth-100w-100w-amplifier-board-with-treble-and-bass-control
store_origin: AU
region: Australia
---

# Bluetooth 5.0 with 49ft range 100W+100W dual-channel power Adjustable treble & bass control Bluetooth 100W+100W Amplifier Board with Treble and Bass Control, DC 9-24V, BT and AUX Inputs, 2.0 Channel Stereo AMP Board for DIY Wireless Speakers, Password Free

**Brand:** damgoo
**Price:** A$68
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your DIY audio game with powerhouse clarity and wireless freedom!

## Quick Answers

- **What is this?** Bluetooth 100W+100W Amplifier Board with Treble and Bass Control, DC 9-24V, BT and AUX Inputs, 2.0 Channel Stereo AMP Board for DIY Wireless Speakers, Password Free by damgoo
- **How much does it cost?** A$68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/345452864-bluetooth-100w-100w-amplifier-board-with-treble-and-bass-control)

## Best For

- damgoo enthusiasts

## Why This Product

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

## Key Features

- • **Robust & Reliable:** Built-in overheat, over-voltage, and under-voltage protections keep your amplifier safe during marathon listening sessions.
- • **Seamless Connectivity:** Bluetooth 5.0 ensures stable wireless streaming up to 49 feet, plus AUX input for versatile device compatibility.
- • **Powerhouse Performance:** Dual TPA3116D2 chips deliver crisp 100W+100W stereo output with ultra-low distortion (THD ≤0.1%) for immersive sound.
- • **Tailor Your Soundscape:** Integrated treble and bass knobs let you customize audio dynamics, transforming any space into your personal theater.
- • **DIY-Ready & Hassle-Free:** Compact 2.0 channel board powered by 9-24V DC, perfect for custom wireless speaker projects—no password needed, just pure sound.

## Overview

This Bluetooth 100W+100W amplifier board features dual TPA3116D2 chips for high-fidelity stereo output with minimal distortion. It supports Bluetooth 5.0 wireless streaming up to 49 feet and AUX input for flexible connectivity. Adjustable treble and bass controls allow personalized sound tuning. Designed for DIY wireless speaker projects, it operates on 9-24V DC and includes comprehensive safety protections for reliable, long-term use.

## Description

Bluetooth 100W+100W Amplifier Board with Treble and Bass Control, DC 9-24V, BT and AUX Inputs, 2.0 Channel Stereo AMP Board for DIY Wireless Speakers, Password Free

## Features

- DUAL TPA3116D2 HIFI Chip Solution: Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, THD ≤0.1%. Wide Voltage Input DC: 12-24V;
- Treble & Bass Control: If You Are Tired of The Inherent High& Low Bass, Why Not Try The High & Low Control Knob! This Will Make You Feel Like Being In A Movie Theater.；
- Bluetooth and AUX Function: Bluetooth 5.0 version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment. If your Play Device Does Not Have Bluetooth, You Can Also Input Audio Signals Through The 3.5MM Headphone Plug.；
- Safety Protection: This Amp Board Has Overheat Protection, Circuit Protection, Over-voltage and Under-voltage Protection；
- 7 * 24 Hours After-sales Service: Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08R3Y5WXH |
| Best Sellers Rank | #7,767 in Electronics ( See Top 100 in Electronics ) #22 in Audio Component Amplifiers |
| Brand | DAMGOO |
| Date First Available | May 7, 2020 |
| Department | All Ages / Unisex |
| Global Trade Identification Number | 00194852390270 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.92 ounces |
| Item dimensions L x W x H | 4.33 x 2.76 x 0.83 inches |
| Item model number | ZK-1002T |
| Manufacturer | DAMGOO |
| Material | PBC |
| Maximum Supply Voltage | 24 Volts (DC) |
| Minimum Supply Voltage | 12 Volts (DC) |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Output Power | 200 Watts |
| Package Type Name | box |
| Product Dimensions | 4.33 x 2.76 x 0.83 inches |
| Specification Met | CE, FCC, RoHS, WEEE |
| UPC | 194852390270 |
| Voltage | 24 Volts |

## Product Details

- **Item dimensions L x W x H:** 11.8 x 9 x 3 centimeters
- **Voltage:** 24 Volts
- **Manufacturer:** DAMGOO
- **Maximum supply voltage:** 24 Volts
- **Minimum supply voltage:** 9 Volts

## Images

![Bluetooth 100W+100W Amplifier Board with Treble and Bass Control, DC 9-24V, BT and AUX Inputs, 2.0 Channel Stereo AMP Board for DIY Wireless Speakers, Password Free - Image 1](https://m.media-amazon.com/images/I/71Nml1IkiVL.jpg)

## Questions & Answers

**Q: I want to connect dual 120watt speakers. is 24v 5A enough? is 24v 10A too much?**
A: This amp is rated at 100W+100W=200W.  The datasheet says 90% efficiency.  That means you need 9.25A at 24V (200/.09/24V) to generate the power needed for 200W.  A 24V 5A supply can supply 120W, times the 0.9 efficiency, that supply will only give you 108W or 54 W per channel.

**Q: Can I use a 7.5a fuse or will it fry the amp? (I have a classic car with a 7.5a glass fuse with wiring for a radio that I'd like to use.)**
A: The unit takes 12-24 volts DC. The amperage does not matter, you can use a 200a glass fuse if you like :)

**Q: does this come with a power cord / pig tail, so I can wire it into a dc power supply? If not what size plug do I need?**
A: You will need to provide your own power source and it fits a 5.5mm plug.  Above 12V is recommended, and 24V will give you full power.

**Q: Would combining this with a 12V to 24V step up converter when working on an automotive battery improve the sound quality at higher volumes?**
A: Yes.

## Frequently Bought Together

- 100W+100W Amplifier Board with Treble and Bass Control, DC 9-24V, BT and AUX Inputs, 2.0 Channel Stereo AMP Board for DIY Wireless Speakers, Password Free (ZK-1002T)
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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-25*