---
product_id: 393587763
title: "Smart Electronics TDA7293 Digital Audio Amplifier Board Mono Single Channel AC 12v-50V 100W"
brand: "reland sun"
price: "A$41"
currency: AUD
in_stock: true
category: "Reland Sun"
url: https://www.desertcart.com.au/products/393587763-smart-electronics-tda7293-digital-audio-amplifier-board-mono-single-channel
store_origin: AU
region: Australia
---

# 100W peak power output 12-50V wide voltage range Compact 60x36mm PCB size Smart Electronics TDA7293 Digital Audio Amplifier Board Mono Single Channel AC 12v-50V 100W

**Brand:** reland sun
**Price:** A$41
**Availability:** ✅ In Stock

## Summary

> 🔊 Unleash Pro-Level Audio Power in a Compact Package!

## Quick Answers

- **What is this?** Smart Electronics TDA7293 Digital Audio Amplifier Board Mono Single Channel AC 12v-50V 100W by reland sun
- **How much does it cost?** A$41 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/393587763-smart-electronics-tda7293-digital-audio-amplifier-board-mono-single-channel)

## Best For

- reland sun enthusiasts

## Why This Product

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

## Key Features

- • **Speaker Friendly:** Supports 4-8Ω speaker impedance, making it easy to drive a variety of high-quality speakers effortlessly.
- • **Space-Saving Build:** Compact 60x36mm PCB fits neatly into any custom audio project or upgrade, maximizing your workspace.
- • **Robust Circuit Design:** Built on an official standard circuit with a high-capacity 2200µF electrolytic filter for stable, reliable operation.
- • **Powerhouse Performance:** Delivers a clean 85W continuous output with 100W peak power for crystal-clear sound without distortion.
- • **Wide Voltage Compatibility:** Operates seamlessly between 12V and 50V, perfect for versatile audio setups and demanding environments.

## Overview

The Reland Sun TDA7293 Digital Audio Amplifier Board is a mono-channel powerhouse delivering up to 100W peak power with minimal distortion. Designed for professional and DIY audio enthusiasts, it supports a wide voltage range (12-50V) and 4-8Ω speakers, featuring a stable, official circuit design with a large 2200µF electrolytic filter. Its compact 60x36mm PCB makes it ideal for sleek, high-performance audio setups.

## Description

TDA7293 100W mono amplifier board power double-wide super power 12 ~ 32V (H5A5) Be careful: Must use 3 line transformer, double 12-32 v can be, we must stick radiator. 1 the circuit is the official standard circuit, stable and reliable.2 filter using the pressure for the 50V capacity of 2200uf large Electrolysis.3 supply voltage: double 12-36V ring cattle, recommended to useDouble 32 v ring cattle4 output power: 85W*1 does not distort the rated power,Peak power 100W5 can easily push 100W above speakers, speaker impedance4-8 o:6.PCB size: 60*36mm

## Features

- Reland Sun

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VFLWH77 |
| Brand Name | Reland Sun |
| Manufacturer | Reland Sun |
| Model | TDA7293 |
| Number of Channels | 1 |
| UPC | 710731510401 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Reland Sun
- **Manufacturer:** Reland Sun
- **Number of Channels:** 1
- **UPC:** 710731510401
- **Voltage:** 12 Volts

## Images

![Smart Electronics TDA7293 Digital Audio Amplifier Board Mono Single Channel AC 12v-50V 100W - Image 1](https://m.media-amazon.com/images/I/71pocjNUGxL.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/393587763-smart-electronics-tda7293-digital-audio-amplifier-board-mono-single-channel](https://www.desertcart.com.au/products/393587763-smart-electronics-tda7293-digital-audio-amplifier-board-mono-single-channel)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-05-27*