---
product_id: 269937983
title: "Audio Thunder75.4 Thunder Series Car Amplifier"
brand: "mtx"
price: "Rp12040109"
currency: IDR
in_stock: true
reviews_count: 4
url: https://www.desertcart.id/products/269937983-audio-thunder75-4-thunder-series-car-amplifier
store_origin: ID
region: Indonesia
---

# 300 Watts Compact Design 4 Channels Audio Thunder75.4 Thunder Series Car Amplifier

**Brand:** mtx
**Price:** Rp12040109
**Availability:** ✅ In Stock

## Summary

> 🎶 Amplify Your Drive with Thunderous Sound!

## Quick Answers

- **What is this?** Audio Thunder75.4 Thunder Series Car Amplifier by mtx
- **How much does it cost?** Rp12040109 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/269937983-audio-thunder75-4-thunder-series-car-amplifier)

## Best For

- mtx enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Crafted from high-quality metal for longevity and reliability on the road.
- • **Precision Tuning:** Variable LPF and HPF for tailored sound that fits your vibe.
- • **Unleash the Power:** Experience a booming 300 Watts output that transforms your car audio.
- • **Versatile Connectivity:** 4-channel design for seamless integration with your sound system.
- • **Space-Saving Innovation:** Small footprint design ensures easy installation without sacrificing performance.

## Overview

The MTXAudio Thunder75.4 Thunder Series Car Amplifier is a powerful 4-channel amplifier designed with Class A/B topology, delivering an impressive 300 Watts output. Its compact design and durable metal construction make it perfect for any vehicle, while the variable low-pass and high-pass filters allow for precise audio tuning. Ideal for audiophiles seeking to elevate their in-car sound experience.

## Description

MTXAudio Thunder75.4 Thunder Series Car Amplifier

## Features

- Class A/B Topology
- Variable LPF and HPF
- Surface Mount PCB
- Small Foot Print Design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 36.65 x 19.05 x 10.16 cm; 2.04 kg |
| Item model number | THUNDER75.4 |
| Other display features | Wireless |
| Whats in the box | Amplifier |
| Item Weight | 2.04 Kilograms |

## Product Details

- **Item dimensions L x W x H:** 36.7 x 19.1 x 10.2 centimeters
- **Voltage:** 12 Volts (DC)
- **Manufacturer:** MTX Audio
- **Maximum supply voltage:** 15 Volts
- **Minimum supply voltage:** 12 Volts

## Images

![Audio Thunder75.4 Thunder Series Car Amplifier - Image 1](https://m.media-amazon.com/images/I/71dYwi2nBbL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is this amplifier for my car door speakers? If so, what watts should my speakers be? I have 2-6.25” and 2-5.25” And what about tweeters?**
A: Great amp. You say u have 6.5 and 5.5 speakers are the 6.5 component? Or you just have a pair os tweeters that will like to add? If your tweeters have a capacitor it won’t change ohm’s and can just be installed with the front or rear speakers. Hope that helps. I’m running (4) 6.5 Rockford fosgate and (2) tweeters

**Q: what size speaker wire can this use 12 gauge or 10?**
A: Either one should be fine.

**Q: Is this amp waterproof ???**
A: No it is not you would need a marine amp polk audio makes the best water proof amps on the planet in all wattages check them out😁

**Q: Can I install the 4 door speakers and 2 tweeters on this amp? Would this amp be able to handle it?**
A: Yes this amp has more than enough power to handle your door speakers .

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Amp with a small footprint
*by P***L on 16 October 2023*

Great Amp with a small footprintgain and filter are too sensitive!

### ⭐ Arrived dead.
*by L***  on 13 October 2023*

The amp arrived dead. And why the price is hiked from 167 dhs to 557 dhs in one day??

### ⭐⭐⭐⭐⭐ Very good performance
*by S***. on 15 September 2023*

Reached on time,perfect packing and very good performance with sony speakers(3 way) and sony sub wooffer

## Frequently Bought Together

- MTX Audio THUNDER75.4 Thunder Series Car Amplifier
- Skar Audio 17-Foot 6-Channel Twisted Pair RCA Interconnect Cable for Personal Computer- SKAR6CH-RCA17

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**Shop now:** [https://www.desertcart.id/products/269937983-audio-thunder75-4-thunder-series-car-amplifier](https://www.desertcart.id/products/269937983-audio-thunder75-4-thunder-series-car-amplifier)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-25*