---
product_id: 450504234
title: "2 x 160W + 220W 2.1 Channel TDA7498E ZK-HT21 Bluetooth Digital Power Amplifier Module High and Low Tone Subwoofer"
brand: "wangcl"
price: "R1851"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Wangcl"
url: https://www.desertcart.co.za/products/450504234-2-x-160w-220w-2-1-channel-tda7498e-zk-ht21
store_origin: ZA
region: South Africa
---

# 2 x 160W + 220W output power Bluetooth 5.0 with 15m range Advanced heat dissipation system 2 x 160W + 220W 2.1 Channel TDA7498E ZK-HT21 Bluetooth Digital Power Amplifier Module High and Low Tone Subwoofer

**Brand:** wangcl
**Price:** R1851
**Availability:** ✅ In Stock

## Summary

> 🎶 Amplify your space, own the vibe — power meets precision!

## Quick Answers

- **What is this?** 2 x 160W + 220W 2.1 Channel TDA7498E ZK-HT21 Bluetooth Digital Power Amplifier Module High and Low Tone Subwoofer by wangcl
- **How much does it cost?** R1851 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/450504234-2-x-160w-220w-2-1-channel-tda7498e-zk-ht21)

## 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

- • **Cool Under Pressure:** Large-area heat dissipation and high-quality power modules prevent overheating during extended high-output sessions.
- • **Powerhouse Audio Output:** Delivers crisp stereo sound with 160W per channel plus a booming 220W subwoofer for immersive listening.
- • **DIY-Ready with Premium Build:** Copper DC connectors and fence-type terminals ensure high current capacity and secure wiring, ideal for custom home audio projects.
- • **Robust Multi-Protection Design:** Built-in safeguards against reverse polarity, over-voltage, under-voltage, overheating, and short circuits keep your system safe and reliable.
- • **Seamless Bluetooth 5.0 Connectivity:** Enjoy lag-free wireless streaming up to 15 meters—perfect for modern, clutter-free setups.

## Overview

The WANGCL 2.1 Channel Bluetooth Digital Power Amplifier Module delivers a powerful 2 x 160W stereo output plus a 220W subwoofer channel, featuring Bluetooth 5.0 for wireless audio streaming up to 15 meters. Designed with comprehensive protection circuits and premium copper connectors, it ensures safe, high-current operation and long-lasting performance. Its advanced heat dissipation system keeps the amplifier cool during extended use, making it an ideal choice for DIY audio enthusiasts seeking professional-grade sound and reliability.

## Description

2 x 160W + 220W 2.1 Channel TDA7498E ZK-HT21 Bluetooth Digital Power Amplifier Module High and Low Tone SubwooferProduct Description:This Bluetooth amplifier board has a bottom plate and a top plate, support reverse connection protection, Over-voltage protection, under-voltage protection, Over-heat protection, Short-circuit protection.With volume control and power switch, Ideal for DIY your passive speakers and home audio system.It adopts copper DC connector and fence type terminal. It can withstand large current, no heat, no damage to the wire.Large-area heat dissipation system, and high-quality power module, it will not overheat and stop work at long-time high output.The speakers interface with separate grids makes the wiring safer and is not prone to short circuits.Specification:Color: As Pic ShownSound source input: Bluetooth + AUX + USBPower supply range: DC15-36vOutput power: left and right channels <160WSubwoofer :<220WBluetooth version: 5.0 (unobstructed, 15M)Adaptive horn: 30-200WChannel: 2.1 channel (left channel + right channel + subwoofer)Size: 145 * 126 * 28mmPacking List:1 * Bluetooth Digital Power Amplifier Module

Review: Impressive performance - Very impressive performance, nice clear sound and great bass - the construction and component quality appear sound and the adjustments are smooth and effective. It has a descent input voltage range, up to 36v, I'm running this at 23.5v and it is performing perfectly, very impressed for the cost.
Review: Good little device - Made myself a boom box alike using this amp and 2 Makita batteries in series ,sound decent ,box could be bigger

## Features

- This Bluetooth amplifier board has a bottom plate and a top plate, support reverse connection protection, Over-voltage protection, under-voltage protection, Over-heat protection, Short-circuit protection.
- With volume control and power switch, Ideal for DIY your passive speakers and home audio system.
- It adopts copper DC connector and fence type terminal. It can withstand large current, no heat, no damage to the wire.
- Large-area heat dissipation system, and high-quality power module, it will not overheat and stop work at long-time high output.
- The speakers interface with separate grids makes the wiring safer and is not prone to short circuits.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SL4BBH6 |
| Best Sellers Rank | 32,917 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 25 in Audio Amplifier |
| Brand | WANGCL |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 129 Reviews |
| Manufacturer | WANGCL |
| Manufacturer Part Number | AUZ22916 |
| Material | Copper, Metal |
| Maximum Supply Voltage | 36 Volts (DC) |
| Maximum supply voltage | 36 Volts (DC) |
| Minimum Supply Voltage | 15 Volts (DC) |
| Minimum supply voltage | 15 Volts (DC) |
| Model Number | AUZ22916 |
| Mounting Type | Surface Mount |
| Mounting type | Surface Mount |
| Number of Channels | 3 |
| Number of Items | 1 |
| Output Power | 160 Watts |
| Package Type Name | Electronics Box |
| Specification Met | CE |
| UPC | 610012476979 |
| Voltage | 36 Volts |

## Product Details

- **Manufacturer:** WANGCL
- **Maximum supply voltage:** 36 Volts (DC)
- **Minimum supply voltage:** 15 Volts (DC)
- **Mounting type:** Surface Mount
- **Voltage:** 36 Volts

## Images

![2 x 160W + 220W 2.1 Channel TDA7498E ZK-HT21 Bluetooth Digital Power Amplifier Module High and Low Tone Subwoofer - Image 1](https://m.media-amazon.com/images/I/61-NNPNZ+UL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Impressive performance
*by A***R on 10 February 2026*

Very impressive performance, nice clear sound and great bass - the construction and component quality appear sound and the adjustments are smooth and effective. It has a descent input voltage range, up to 36v, I'm running this at 23.5v and it is performing perfectly, very impressed for the cost.

### ⭐⭐⭐⭐⭐ Good little device
*by T***N on 11 April 2026*

Made myself a boom box alike using this amp and 2 Makita batteries in series ,sound decent ,box could be bigger

### ⭐⭐⭐⭐⭐ Power for little size
*by P***A on 17 November 2024*

This little guys is very powerful. I have connected it to my car speakers 10 speakes plus 2 subs. And it does a greate job. Only complaint is the notification sound it makes when it turns on or when device is connected. That being said, the sound is very clear with nice bass.

## Frequently Bought Together

- WANGCL 2 x 160W + 220W 2.1 Channel TDA7498E ZK-HT21 Bluetooth Digital Power Amplifier Module High and Low Tone Subwoofer
- WANGCL Audio Amplifier Module ZK-MT21 2.1 Channel Bluetooth Digital Power Amplifier Board
- DollaTek 100W+100W Bluetooth 5.0 Power Audio Amplifier board Stereo AMP Amplificador Home Theater AUX USB 100W*2

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-10*