---
product_id: 368731273
title: "Marvellous Super Power Loud Square Car Audio Speaker - Universal Tweeter Fit for All Car Audio Systems with 12V DC Power Supply"
brand: "marvellous"
price: "₩56860"
currency: KRW
in_stock: true
reviews_count: 8
category: "Marvellous"
url: https://www.desertcart.kr/products/368731273-marvellous-super-power-loud-square-car-audio-speaker-universal-tweeter
store_origin: KR
region: South Korea
---

# 500W high power output 97dB pure sound clarity Universal 12V DC fit Marvellous Super Power Loud Square Car Audio Speaker - Universal Tweeter Fit for All Car Audio Systems with 12V DC Power Supply

**Brand:** marvellous
**Price:** ₩56860
**Availability:** ✅ In Stock

## Summary

> 🎶 Upgrade your ride’s vibe with sound that commands attention!

## Quick Answers

- **What is this?** Marvellous Super Power Loud Square Car Audio Speaker - Universal Tweeter Fit for All Car Audio Systems with 12V DC Power Supply by marvellous
- **How much does it cost?** ₩56860 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/368731273-marvellous-super-power-loud-square-car-audio-speaker-universal-tweeter)

## Best For

- marvellous enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable automotive-grade plastic and non-magnetic basket ensure longevity and precision under pressure.
- • **Crystal-Clear HD Sound:** Experience pristine, lossless audio that elevates every drive.
- • **Universal Compatibility:** Seamlessly integrates with all 12V car audio systems—no hassle, just plug & play.
- • **Power-Packed Performance:** 500W output delivers booming, immersive sound without distortion.
- • **Compact & Effortless Installation:** Sleek, space-saving design fits anywhere and installs in minutes—DIY friendly.

## Overview

The Marvellous Super Power Loud Square Car Audio Speaker is a pair of high-efficiency tweeters designed for universal 12V car audio systems. Delivering 97dB of clear, lossless sound at 500W power, these compact speakers combine durable automotive-grade materials with easy installation, making them the perfect upgrade for any car enthusiast seeking premium audio performance.

## Description

Features:1.Using high temperature resistance and light weight voice coil, provides a strong output.2.Nonmagnetic baskets maintain their integrity and precision even under the most demanding conditions.3.Compact size, easy to install and fits anywhere.4.Constructed of automotive grade plastic, sturdy and durable.5.Designed and fit for all car audio systems with 12V DC power supply.Specifications:Condition: 100% Brand NewMaterial: PlasticColor: BlackVolts: 2.8VWatts: 500WPure Sound: 97dBQuantity: 1 PairSize: Shown as PicturePackage Weight: Approx.81gFitment: For all car audio systems with 12V DC power supplyPackage List:2 * Car Audio Tweeters

Review: Just the job good speekers - Spot on
Review: Poor quality item, - These speakers are the worst item I have ever purchased , did not work what so ever.

## Features

- 【HD Lossless Sound】: Our tweeter has the characteristics of high efficiency, high sensitivity and low power consumption. The sound is clear and delicate, brings you high-quality sound effects, and brings you an unparalleled music experience.
- 【Sturdy and Durable】: Our 12V vehicle-mounted super high-power speakers are made of high-quality plastic, sturdy and durable, and can better protect the diaphragm. High strength and long service life.
- 【General Car Speakers】: The car speaker high-fidelity silk treble, and has a wide range of applications. Universally applicable to all car audio systems with 12V DC power supply.
- 【Easy to Install】: Our car tweeter is small in size, easy to install, and suitable for any place. Can be self-installed, easy to install, saving time and effort.
- 【Exquisite Workmanship】: The car speaker tweeters high efficiency square design treble unit, more sound, less energy. It is well made, and its non-magnetic basket can maintain its integrity and precision even under the most demanding conditions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09G9G6LHZ |
| Best Sellers Rank | 18,023 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 8 in Car Speaker Tweeters |
| Colour | popular |
| Compatible devices | Car Audio Systems |
| Control method | Voice |
| Guaranteed software updates until | unknown |
| Included components | [2 * Car Audio Tweeters] |
| Is waterproof | True |
| Item model number | Marvellous |
| Item weight | 0.08 Kilograms |
| Manufacturer | Marvellous |
| Number of items | 2 |
| Power source | Corded Electric |
| Product Dimensions | 16.5 x 10.5 x 4 cm; 80 g |
| Recommended uses for product | Music,Car |
| Speaker size | 2 Inches |
| Surround-sound channel configuration | 2.0 |
| Warranty type | Limited |
| Wireless communication technology | No Wireless Communication Technology |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Marvellous
- **Connectivity technology:** Auxiliary
- **Input voltage:** 12 Volts
- **Material:** Plastic
- **Model name:** Marvellous
- **Mounting type:** Car Mount
- **Speaker maximum output power:** 500 Watts
- **Speaker type:** Coaxial
- **Special feature:** Tweeters

## Images

![Marvellous Super Power Loud Square Car Audio Speaker - Universal Tweeter Fit for All Car Audio Systems with 12V DC Power Supply - Image 1](https://m.media-amazon.com/images/I/618lJq7EeEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just the job good speekers
*by I***S on 5 March 2025*

Spot on

### ⭐ Poor quality item,
*by M***E on 3 September 2025*

These speakers are the worst item I have ever purchased , did not work what so ever.

### ⭐⭐⭐⭐ Small, but make quite a difference to the overall sound experience
*by G***R on 7 June 2024*

I opted for these instead of built-in car tweeters (A-pillar). These add that extra clarity bringing the sound to life, but only as part of a bigger sound system, e.g. they are tweeters, not full-range speakers!

## Frequently Bought Together

- Marvellous Car Speakers, 1 Pair of Super Power Loud Square Car Audio Speaker Universal Tweeter Fit for All Car Audio Systems with 12V DC Power Supply
- Single DIN Car Stereo With Bluetooth 1 Din Car Radio Support Bluetooth Handsfree Call/FM/USB/TF Card/AUX in + Remote Control

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**Shop now:** [https://www.desertcart.kr/products/368731273-marvellous-super-power-loud-square-car-audio-speaker-universal-tweeter](https://www.desertcart.kr/products/368731273-marvellous-super-power-loud-square-car-audio-speaker-universal-tweeter)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-25*