---
product_id: 467712882
title: "MB Quart Formula 1 inch Tweeter kit"
brand: "mb quart"
price: "8692 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Mb Quart"
url: https://www.desertcart.is/products/467712882-mb-quart-formula-1-inch-tweeter-kit
store_origin: IS
region: Iceland
---

# 150W peak power 1 inch aluminum dome tweeter Butterworth crossover filter MB Quart Formula 1 inch Tweeter kit

**Brand:** mb quart
**Price:** 8692 kr
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your sound game with precision-tuned clarity!

## Quick Answers

- **What is this?** MB Quart Formula 1 inch Tweeter kit by mb quart
- **How much does it cost?** 8692 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/467712882-mb-quart-formula-1-inch-tweeter-kit)

## Best For

- mb quart enthusiasts

## Why This Product

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

## Key Features

- • **Crystal-Clear Highs:** Experience pristine sound clarity with large aluminum dome tweeters engineered for sharp, reliable highs.
- • **Seamless Frequency Flow:** Advanced Butterworth crossover ensures smooth transitions between midrange and tweeter frequencies for balanced audio.
- • **Compact & Discreet Design:** Sleek, hidden crossover housing fits effortlessly into any installation without clutter.
- • **Powerful Output Without Amp:** Delivers impressive volume and clarity even without an external amplifier—perfect for dynamic sound stages.
- • **Trusted Quality & Durability:** Built by MB Quart with premium materials and backed by a 1-year limited warranty for peace of mind.

## Overview

The MB Quart Formula 1 inch Tweeter Kit features 150 watts of peak power through durable aluminum dome tweeters, paired with a compact Butterworth crossover for smooth frequency transitions. Designed for easy, hidden installation, this kit delivers crisp highs and balanced sound without needing an external amp, making it a top choice for audiophiles seeking premium in-car or home audio upgrades.

## Description

MB Quart Formula 1 inch 150 watt aluminum dome tweeter kit

Review: A great buy, and money well spent. - They're great. Crispy and clear. My over bassed system so needed these to help balance my sound stage. Even without an amp running them , they are still loud enough to keep up with my 12's. Well somewhat.
Review: They sound Great to my ears! - These are what I needed to replace the blown aluminum 8 ohm tweeters in a set of home tower speakers I recently purchased. I added a resistor in series to bring them up from 4 ohm to 8 ohm and used the existing crossover in the speaker (not the ones that came with them). I trial ran them a BIT hard for a couple of days, they sounded good and held up well! Its been a few weeks now and those speakers are sounding great in my surround/music system. Because of the reasonable price and quality, I bought a second set because I have other speaker projects and will definitely use these. MB QUART has always been very good quality!

## Features

- Large aluminum dome tweeters deliver great sound and clear highs with increased reliability.
- External Passive Cauer topology Butterworth filter crossover for a smooth transition of frequencies from midrange/midbass to the tweeter element designed into a compact crossover housing that can be easily hidden in the installation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4T43NJ5 |
| Additional Features | Hi Res Audio |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #33,737 in Electronics ( See Top 100 in Electronics ) #220 in Car Coaxial Speakers |
| Brand | MB Quart |
| Built-In Media | Mounting hardware |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, MP3 Player |
| Compatible with Vehicle Type | & SUVs, Select Cars, Truck |
| Connectivity Protocol | Auxiliary |
| Connectivity Technology | Auxiliary |
| Control Method | Touch |
| Controller Type | Corded electric |
| Customer Package Type | FFP |
| Customer Reviews | 4.6 out of 5 stars 76 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 30 KHz |
| Impedance | 4 Ohms |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 9"D x 8.4"W x 2"H |
| Item Height | 2 inches |
| Item Type Name | vehicle-tweeters |
| Item Weight | 0.95 Ounces |
| MP3 player | No |
| Manufacturer | Maxxsonics |
| Model Name | FT1-25 Formula Tweeter Kit |
| Model Number | FT1-25 |
| Mounting Type | Speaker |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 150 Watts |
| Speaker Size | 1 Inches |
| Speaker Type | Tweeter |
| Subwoofer Connectivity Technology | Wired |
| Tweeter Diameter | 1 Inches |
| UPC | 806576233336 |
| Unit Count | 2.0 Count |
| Warranty Description | 1 year |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |

## Product Details

- **Brand:** MB Quart
- **Speaker Maximum Output Power:** 150 Watts
- **Frequency Response:** 30 KHz
- **Connectivity Technology:** Auxiliary
- **Audio Output Mode:** Surround

## Images

![MB Quart Formula 1 inch Tweeter kit - Image 1](https://m.media-amazon.com/images/I/61TFAQxl0CL.jpg)

## Questions & Answers

**Q: El kit incluye los crossover?**
A: Yes this includes the crossover.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A great buy, and money well spent.
*by M***A on November 11, 2025*

They're great. Crispy and clear. My over bassed system so needed these to help balance my sound stage. Even without an amp running them , they are still loud enough to keep up with my 12's. Well somewhat.

### ⭐⭐⭐⭐⭐ They sound Great to my ears!
*by A***. on June 8, 2025*

These are what I needed to replace the blown aluminum 8 ohm tweeters in a set of home tower speakers I recently purchased. I added a resistor in series to bring them up from 4 ohm to 8 ohm and used the existing crossover in the speaker (not the ones that came with them). I trial ran them a BIT hard for a couple of days, they sounded good and held up well! Its been a few weeks now and those speakers are sounding great in my surround/music system. Because of the reasonable price and quality, I bought a second set because I have other speaker projects and will definitely use these. MB QUART has always been very good quality!

### ⭐⭐⭐⭐⭐ Great price for great sound.
*by N***K on September 28, 2025*

Sound great and the price was was even better. I liked them so much I bought another set for the rear.

## Frequently Bought Together

- MB Quart Formula 1 inch Tweeter kit
- MB Quart Formula 4 Inch 80 Watt 2 Way Coaxial Car Audio Speaker Pair with Built in 1 Inch Tweeters for Vehicle Sound System , Black
- MB Quart FKB169 MB Quart Formula 6 x 9-Inch 2-Way Car Speakers, Black

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-01*