---
product_id: 89723947
title: "Dual 7297 400W Amplifier Board with 12 Volt DC Working Voltage"
brand: "soumik electricals"
price: "C$512"
currency: NIO
in_stock: false
reviews_count: 7
url: https://www.desertcart.ni/products/89723947-dual-7297-400w-amplifier-board-with-12-volt-dc-working
store_origin: NI
region: Nicaragua
---

# 12V DC power efficiency 400W total output power 4 independent audio channels Dual 7297 400W Amplifier Board with 12 Volt DC Working Voltage

**Brand:** soumik electricals
**Price:** C$512
**Availability:** ❌ Out of Stock

## Summary

> 🔊 Amplify your audio game with power and precision!

## Quick Answers

- **What is this?** Dual 7297 400W Amplifier Board with 12 Volt DC Working Voltage by soumik electricals
- **How much does it cost?** C$512 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/89723947-dual-7297-400w-amplifier-board-with-12-volt-dc-working)

## Best For

- soumik electricals enthusiasts

## Why This Product

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

## Key Features

- • **Trusted TDA7297 Tech:** Built around the reliable TDA7297 amplifier IC for crystal-clear sound quality.
- • **Compact & Lightweight:** Sleek 190g design fits effortlessly into any audio setup without bulk.
- • **Multi-Channel Mastery:** Four channels let you customize and control your audio environment with precision.
- • **Power-Packed Performance:** Delivers a robust 400W total output, 100W per channel for immersive sound.
- • **Energy Efficient 12V Operation:** Runs on a standard 12 Volt DC supply, perfect for versatile power sources.

## Overview

The Dual 7297 400W Amplifier Board is a compact, lightweight 4-channel amplifier delivering 100W per channel at 12V DC. Powered by the trusted TDA7297 IC, it offers efficient, high-quality sound amplification ideal for professional and personal audio setups.

## Description

This is a 4 Channel tda7297 amplifier board, 400 watt. 100 Watt per channel. 12 Volt DC working voltage.

## Features

- 12 Volt DC supply needed
- 400 Watt, 100 watt per channel
- 4 Channel amplifier
- TDA7297 amplifier board

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SOUMIK ELECTRICALS |
| Manufacturer | Dexa |
| Model | 7297 DUAL IC 12 VOLT BOARD |
| Package Dimensions | 16 x 11.2 x 4.1 cm; 190 g |
| Item model number | 7297 DUAL IC 12 VOLT BOARD |
| Mounting Hardware | Only this Product as Shown in image |
| Voltage | 12 Volts |
| Batteries Included | No |
| Batteries Required | No |
| Manufacturer | Dexa |
| Item Weight | 190 g |

## Product Details

- **Voltage:** 12 Volts
- **Manufacturer:** Dexa
- **Brand:** SOUMIK ELECTRICALS

## Images

![Dual 7297 400W Amplifier Board with 12 Volt DC Working Voltage - Image 1](https://m.media-amazon.com/images/I/91a+axXT2YL.jpg)
![Dual 7297 400W Amplifier Board with 12 Volt DC Working Voltage - Image 2](https://m.media-amazon.com/images/I/91CH01JAuWL.jpg)
![Dual 7297 400W Amplifier Board with 12 Volt DC Working Voltage - Image 3](https://m.media-amazon.com/images/I/914JhVJyzfL.jpg)
![Dual 7297 400W Amplifier Board with 12 Volt DC Working Voltage - Image 4](https://m.media-amazon.com/images/I/91TIVcVf89L.jpg)

## Questions & Answers

**Q: Microphone port included**
A: No

**Q: I can use 12 v 5amp smps power ?**
A: Yes sir, for more information please WhatsApp us at 9083128367

**Q: What is the rms and how many amperes transformer is needed ?**
A: 12 DC 3 to 4 amp

**Q: Channel one and three is not working whyy?????**
A: Bakwas product hai

## Customer Reviews

### ⭐⭐⭐⭐ Nice product
*by B***L on 5 August 2018*

Nice product

### ⭐⭐ Bad
*by K***R on 24 July 2018*

Not good

### ⭐ 4440 is more better then 7297
*by V***A on 25 October 2019*

Very bad product of TDA7297 & LA4440 is more better then this 7297, no audio clear

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**Shop now:** [https://www.desertcart.ni/products/89723947-dual-7297-400w-amplifier-board-with-12-volt-dc-working](https://www.desertcart.ni/products/89723947-dual-7297-400w-amplifier-board-with-12-volt-dc-working)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-05*