---
product_id: 524308976
title: "Stetsom IR400.1 2 Ohms 1 Channel IR 400 Watts RMS Amp Class D Mono Full Range Amplifier"
brand: "stetsom"
price: "€ 26.71"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.cy/products/524308976-stetsom-ir400-1-2-ohms-1-channel-ir-400-watts
store_origin: CY
region: Cyprus
---

# 400W RMS Power Punch Auto Turn-On Wire Input Ultra HD Crossovers Stetsom IR400.1 2 Ohms 1 Channel IR 400 Watts RMS Amp Class D Mono Full Range Amplifier

**Brand:** stetsom
**Price:** € 26.71
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Small Amp, Massive Impact — Own the Soundstage!

## Quick Answers

- **What is this?** Stetsom IR400.1 2 Ohms 1 Channel IR 400 Watts RMS Amp Class D Mono Full Range Amplifier by stetsom
- **How much does it cost?** € 26.71 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/524308976-stetsom-ir400-1-2-ohms-1-channel-ir-400-watts)

## Best For

- stetsom enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Rugged connectors and compact design built for durability and easy surface mounting.
- • **Plug & Play Simplicity:** Innovative wire input with auto turn-on eliminates the need for RCA cables—hassle-free setup.
- • **Next-Level Audio Clarity:** Ultra HD crossovers with low and high pass filters ensure pristine sound separation.
- • **Power That Packs a Punch:** Delivers a robust 400 Watts RMS at 2 Ohms for crystal-clear, room-shaking sound.
- • **Versatility Meets Precision:** Seamlessly drives subwoofers, woofers, 6x9s, 2-way drivers, and tweeters with ease.

## Overview

The Stetsom IR400.1 is a compact yet powerful Class D mono amplifier delivering 400 Watts RMS at 2 Ohms. Engineered for versatile use with subwoofers, woofers, and full-range drivers, it features ultra HD crossovers for superior audio clarity and a unique auto turn-on wire input that removes the need for RCA cables. Its rugged connectors and surface-mount design make it a durable, easy-to-install powerhouse for any serious audio enthusiast.

## Description

Usage Versatility (Subwoofers, Woofers, 6", 6x9", 2way, Drivers & Tweeters) 4k Audio Quality - Ultra HD Crossovers (Low Pass & High Pass) Tough Connectors New wire input with auto turnon (NO RCA NEEDED)

Review: Small with big punch
Review: Ótimo - Perfeito

## Features

- Usage Versatility (Subwoofers, Woofers, 6", 6x9", 2way, Drivers & Tweeters)
- 4k Audio Quality - Ultra HD
- Crossovers (Low Pass & High Pass)
- Tough Connectors
- New wire input with auto turnon (NO RCA NEEDED)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0977NZ963 |
| Brand | Stetsom |
| Brand Name | Stetsom |
| Customer Reviews | 4.4 out of 5 stars 85 Reviews |
| Global Trade Identification Number | 07897748704597 |
| Item Dimensions | 13 x 11.9 x 5.6 Centimeters |
| Item Weight | 1.21 Pounds |
| Item dimensions L x W x H | 13 x 11.9 x 5.6 Centimeters |
| Manufacturer | ir |
| Model Number | IR400.1 |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 400 Watts |
| Specification Met | CE |
| Voltage | 13.8 Volts |

## Product Details

- **Brand:** Stetsom
- **Item dimensions L x W x H:** 13 x 11.9 x 5.6 Centimeters
- **Manufacturer:** ir
- **Mounting Type:** Surface Mount
- **Voltage:** 13.8 Volts

## Images

![Stetsom IR400.1 2 Ohms 1 Channel IR 400 Watts RMS Amp Class D Mono Full Range Amplifier - Image 1](https://m.media-amazon.com/images/I/61LHRK4ZgOS.jpg)
![Stetsom IR400.1 2 Ohms 1 Channel IR 400 Watts RMS Amp Class D Mono Full Range Amplifier - Image 2](https://m.media-amazon.com/images/I/71EvMUZYzhL.jpg)
![Stetsom IR400.1 2 Ohms 1 Channel IR 400 Watts RMS Amp Class D Mono Full Range Amplifier - Image 3](https://m.media-amazon.com/images/I/61KCsso8lfS.jpg)
![Stetsom IR400.1 2 Ohms 1 Channel IR 400 Watts RMS Amp Class D Mono Full Range Amplifier - Image 4](https://m.media-amazon.com/images/I/51ORMlQCM8S.jpg)
![Stetsom IR400.1 2 Ohms 1 Channel IR 400 Watts RMS Amp Class D Mono Full Range Amplifier - Image 5](https://m.media-amazon.com/images/I/51LOkl6VxwS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small with big punch
*by A***R on 10 January 2026*



### ⭐⭐⭐⭐⭐ Ótimo
*by R***I on 26 December 2023*

Perfeito

### ⭐⭐⭐⭐⭐ Buy one!!!!!
*by I***. on 8 February 2026*



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- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals

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**Shop now:** [https://www.desertcart.com.cy/products/524308976-stetsom-ir400-1-2-ohms-1-channel-ir-400-watts](https://www.desertcart.com.cy/products/524308976-stetsom-ir400-1-2-ohms-1-channel-ir-400-watts)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-23*