---
product_id: 131280105
title: "1000 WATTS 5200 1943 MOSFET Based DIY Stereo Audio Amplifier Circuit Board (Better Than 4440 3055 and 4141 STK)"
brand: "tech and trade"
price: "S$44"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/131280105-1000-watts-5200-1943-mosfet-based-diy-stereo-audio-amplifier
store_origin: SG
region: Singapore
---

# 1000W RMS stereo power Mic input with voice/music mixing Dual 30-0-30V DC, 20A current 1000 WATTS 5200 1943 MOSFET Based DIY Stereo Audio Amplifier Circuit Board (Better Than 4440 3055 and 4141 STK)

**Brand:** tech and trade
**Price:** S$44
**Availability:** ✅ In Stock

## Summary

> 🎶 Amplify your passion, own the stage with power and precision!

## Quick Answers

- **What is this?** 1000 WATTS 5200 1943 MOSFET Based DIY Stereo Audio Amplifier Circuit Board (Better Than 4440 3055 and 4141 STK) by tech and trade
- **How much does it cost?** S$44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/131280105-1000-watts-5200-1943-mosfet-based-diy-stereo-audio-amplifier)

## Best For

- tech and trade enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight Design:** 15x15x10 cm, 550g board fits effortlessly into your DIY audio projects or setups.
- • **Unmatched 1000W Stereo Power:** Feel the pulse of your music with massive RMS output that commands any room.
- • **Flexible Voice & Music Mixing:** Seamlessly switch between solo vocals, music playback, or both for ultimate karaoke sessions.
- • **High-Current Dual Power Supply:** Powered by a 30-0-30V DC supply delivering up to 20A for uncompromised performance.
- • **Robust MOSFET 5200 & 1943 Circuitry:** Experience crystal-clear sound fidelity and durability beyond standard amplifiers.

## Overview

This 1000W RMS stereo amplifier board, built on advanced 5200 and 1943 MOSFET technology, delivers professional-grade audio power with flexible mic and music mixing capabilities. Designed for DIY enthusiasts and aspiring singers, it operates on a robust dual 30-0-30V DC power supply rated up to 20A, ensuring high-fidelity sound output. Compact and lightweight, it’s perfect for custom audio setups that demand both power and clarity.

## Description

THIS KIT IS FOR UPCOMING SINGERS. YOU MAY PRACTICE YOUR SONGS ON STEREO WITH THIS KIT. THIS KIT ALLOWS YOU TO SING ON YOUR FAVORITE TUNES. JUST PLUG A GOOD MIC AND YOU ARE GOOD TO GO. YOU CAN SELECT IF YOU WANT JUST YOUR OWN VOICE TO PLAY, OR YOUR VOICE AND THE MUSIC VIA MODULE OR ONLY THE MODULE.THE AMPLIFIER IS A 5200 AND 1943 MOSFET BASED SOUND AMPLIFIER BOARD. THIS CIRCUIT RUNS ON A DUAL POWER SUPPL OF 30-0-30V DC RATED AT 10 AMPERE. THIS BOARD IS VERY POWERFUL AND IF CONNECTED TO SMALL SPEAKERS, WILL DAMAGE THE SPEAKERS. THIS IS A POWERFUL BOARD WITH ABOUT 1000 WATTS RMS POWER STEREO OUTPUT. FOR GETTING THE 1000 WATTS OUTPUT, IT WILL NEED ABOUT 20 AMPERE OF CURRENT AT 30-0-30V DC VOLTAGE THIS BOARD HAS AN OUTPUT POWER CONNECTOR OF 5 V DC FOR RUNNING MUSIC CARDS OR MODULE. THIS BOARD IS ALSO AVAILABLE WITH BLUETOOTH MODULE AND KARAOKE MIC IN ANOTHER LISTINGS ON AMAZON.

## Features

- 1000 WATTS STEREO OUTPUT.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item dimensions L x W x H | 15 x 15 x 10 Centimeters |
| Voltage | 5 Volts |
| Manufacturer | TECH AND TRADE SOLUTIONS, B-2, KAMAL VIHAR, KARAWAL NAGAR, DELHI 110090. |
| Maximum Supply Voltage | 5 Volts |
| Mounting Type | Surface Mount |
| Brand | TECH AND TRADE |
| Number of Channels | 2 |
| Output Power | 1000 Watts |
| Product Dimensions | 15 x 15 x 10 cm; 550 g |
| Item part number | TNTSMSFBmic |
| Mounting Hardware | 1 MAIN BOARD , MIC DRIVER CIRCUIT AND MANUAL OF THE BOARD |
| Speaker Surround Sound Channel Configuration | 2 |
| Wattage | 1000.00 |
| Power Source | corded electric |
| Batteries Included | No |
| Batteries Required | No |
| Country of Origin | India |
| Item Weight | 550 g |

## Product Details

- **Item dimensions L x W x H:** 15 x 15 x 10 Centimeters
- **Voltage:** 5 Volts
- **Manufacturer:** TECH AND TRADE SOLUTIONS, B-2, KAMAL VIHAR, KARAWAL NAGAR, DELHI 110090.
- **Maximum Supply Voltage:** 5 Volts
- **Mounting Type:** Surface Mount

## Images

![1000 WATTS 5200 1943 MOSFET Based DIY Stereo Audio Amplifier Circuit Board (Better Than 4440 3055 and 4141 STK) - Image 1](https://m.media-amazon.com/images/I/81H2BlC21yL._AC_UY218_.jpg)
![1000 WATTS 5200 1943 MOSFET Based DIY Stereo Audio Amplifier Circuit Board (Better Than 4440 3055 and 4141 STK) - Image 2](https://m.media-amazon.com/images/I/81H2BlC21yL._AC_UY327_FMwebp_QL65_.jpg)
![1000 WATTS 5200 1943 MOSFET Based DIY Stereo Audio Amplifier Circuit Board (Better Than 4440 3055 and 4141 STK) - Image 3](https://m.media-amazon.com/images/I/81H2BlC21yL._AC_UY436_FMwebp_QL65_.jpg)
![1000 WATTS 5200 1943 MOSFET Based DIY Stereo Audio Amplifier Circuit Board (Better Than 4440 3055 and 4141 STK) - Image 4](https://m.media-amazon.com/images/I/81H2BlC21yL._AC_UY545_FMwebp_QL65_.jpg)
![1000 WATTS 5200 1943 MOSFET Based DIY Stereo Audio Amplifier Circuit Board (Better Than 4440 3055 and 4141 STK) - Image 5](https://m.media-amazon.com/images/I/81H2BlC21yL._AC_UY654_FMwebp_QL65_.jpg)

## Questions & Answers

**Q: Can i connect 55 watt 8 inch 6 or 8 seaker?**
A: YES.

**Q: I have 12 volts 55 amps battery 12 to 24-0-24 hd converter i con run it**
A: yes.

**Q: Can i connect 12 inch speaker**
A: Yes

**Q: can i connect it with 24v 10amp adapter?**
A: NO. IT NEEDS TWO LINES OF 24 VOLTS. MEANS YOU NEED 24-0-24, BUT ADAPTER WILL PROVIDE YOU ONLY 24-0.

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**Shop now:** [https://www.desertcart.sg/products/131280105-1000-watts-5200-1943-mosfet-based-diy-stereo-audio-amplifier](https://www.desertcart.sg/products/131280105-1000-watts-5200-1943-mosfet-based-diy-stereo-audio-amplifier)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-22*