---
product_id: 380854104
title: "MB Quart FSB216 Formula Series 6.5\" Component Speaker System"
brand: "mb quart"
price: "NT$8382"
currency: TWD
in_stock: true
reviews_count: 5
category: "Mb Quart"
url: https://www.desertcart.tw/products/380854104-mb-quart-fsb216-formula-series-6-5-component-speaker-system
store_origin: TW
region: Taiwan
---

# Aluminum dome tweeters 140W peak power Butyl rubber surrounds MB Quart FSB216 Formula Series 6.5" Component Speaker System

**Brand:** mb quart
**Price:** NT$8382
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with sound that commands attention!

## Quick Answers

- **What is this?** MB Quart FSB216 Formula Series 6.5" Component Speaker System by mb quart
- **How much does it cost?** NT$8382 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/380854104-mb-quart-fsb216-formula-series-6-5-component-speaker-system)

## 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

- • **Sleek Textured ABS Gasket:** Ensures a rigid, vibration-free seal for flawless installation and optimal acoustic performance.
- • **Pure Copper Voice Coil Power:** Creates a strong magnetic field ensuring clean, undistorted sound even at high volumes.
- • **Durable Butyl Rubber Surrounds:** Engineered for longevity and deeper mid-bass impact that you can feel.
- • **Immersive WIDESHERE Soundstage:** Experience a large sweet spot that fills your car with crystal-clear audio from every seat.
- • **Premium Aluminum Dome Tweeters:** Deliver extended frequency response and natural music reproduction for audiophile-grade clarity.

## Overview

The MB Quart FSB216 Formula Series 6.5" Component Speaker System combines 140 watts peak power with aluminum dome tweeters and durable butyl rubber surrounds to deliver a rich, immersive audio experience. Designed for professional-grade clarity and deep bass impact, this system features pure copper voice coils and a textured ABS gasket for superior durability and installation. Perfect for millennials seeking premium sound that transforms every commute into a concert.

## Description

The ideal balance of a high end car audio system requires the ideal mix of speaker tone, deep bass impact and clean undistorted power. The MB Quart Formula Series of speakers provide the base for a great sounding, impeccable system. This 6-1/2 in. Formula Series Component Speaker System has aluminum dome tweeters with polypropylene cone speakers as well as external crossovers. Peak handling power on this 6-1/2 in. car speakers are 140 watts; RMS is 70 watts.

Review: Buen sonido. Buena calidad a bajo precio - El articulo llegó en tiempo indicado. Set de medios lo instalé en un Suzuki Swift, mejoró notablemente la calidad del sonido, reproduce bien las frecuencias bajas y los twiters, aun no los amplifico pero creo q sonarán genial. Compare otro par ahora para la parte trasera del auto.
Review: Not bad for the price - If you want decent sound, this is it. Don’t expect Bose sound (which honestly is trash to a true audiophile) but anything is better than blown. Picked up two pair for my Saab wagon running off the head unit. Sounds good, crystal clear for 60 watts each. With an amp, they are much louder. Don’t expect lows, and don’t use the baffle behind them (waste of money). I’m happy with them, but again these aren’t high end speakers. They are loud, they are clear, and they are MB quart. Huge difference on a 4 channel amp with about 100 watts each.

## Features

- WIDESHERE creates a large "sweet spot" for all listeners, even from the smallest speakers
- Aluminum dome tweeters deliver high output, extended frequency response & natural music reproduction
- Butyl rubber surrounds provide durability & deeper mid-bass impact
- Textured ABS gasket assures a rigid linear seal to the mounting surface
- Pure copper voice coil creates a strong magnetic field with a very thin extrusion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D5JYGDP |
| Best Sellers Rank | 244,493 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 780 in Coaxial Car Speakers |
| Colour | Black |
| Compatible devices | MP3 Player, Smartphone, Tablet |
| Control method | Voice |
| Guaranteed software updates until | unknown |
| Impedance | 4 Ohms |
| Included components | product, manual |
| Is waterproof | True |
| Item model number | FSB216 |
| Item weight | 2.3 Kilograms |
| Manufacturer | MAXXSonics |
| Maximum range | 140 Centimetres |
| Number of items | 1 |
| Power source | Corded Electric |
| Product dimensions | 42.4D x 20.1W x 10.7H centimetres |
| Recommended uses for product | Music |
| Speaker size | 6.5 Inches |
| Subwoofer diameter | 6.5 Inches |
| Surround-sound channel configuration | 2.0 |
| Unit count | 2.0 count |
| Warranty type | Limited |

## Product Details

- **Audio output mode:** Surround
- **Brand:** MB Quart
- **Connectivity technology:** Coaxial
- **Frequency response:** 20 KHz
- **Material:** Acrylonitrile Butadiene Styrene, Alu
- **Model name:** FSB216
- **Mounting type:** Flush Mount
- **Speaker maximum output power:** 520 Watts
- **Speaker type:** Tweeter
- **Special feature:** Tweeters

## Images

![MB Quart FSB216 Formula Series 6.5" Component Speaker System - Image 1](https://m.media-amazon.com/images/I/71uQHv7kCpL.jpg)
![MB Quart FSB216 Formula Series 6.5" Component Speaker System - Image 2](https://m.media-amazon.com/images/I/812KpTFodFL.jpg)
![MB Quart FSB216 Formula Series 6.5" Component Speaker System - Image 3](https://m.media-amazon.com/images/I/81g7VDUnkkL.jpg)
![MB Quart FSB216 Formula Series 6.5" Component Speaker System - Image 4](https://m.media-amazon.com/images/I/816qKaJ13-L.jpg)
![MB Quart FSB216 Formula Series 6.5" Component Speaker System - Image 5](https://m.media-amazon.com/images/I/81uCwff6hPL.jpg)

## Questions & Answers

**Q: Would nakamichi with 50 watts per speaker also under power them?**
A: 50 watts per speaker would be fine

**Q: Are these 2ohm or 4 ohm ?**
A: 4

**Q: Is the 70 RMS watt rating per speaker or for the pair?**
A: Each. 50 watts on a pioneer touch is under powering them.

**Q: What is the mounting depth?**
A: If I remember correctly, was about 2 1/4" from the back side of the mounting bracket.

## Customer Reviews

### ⭐⭐⭐⭐ Buen sonido. Buena calidad a bajo precio
*by E***Z on 2 December 2020*

El articulo llegó en tiempo indicado. Set de medios lo instalé en un Suzuki Swift, mejoró notablemente la calidad del sonido, reproduce bien las frecuencias bajas y los twiters, aun no los amplifico pero creo q sonarán genial. Compare otro par ahora para la parte trasera del auto.

### ⭐⭐⭐⭐⭐ Not bad for the price
*by V***S on 5 September 2023*

If you want decent sound, this is it. Don’t expect Bose sound (which honestly is trash to a true audiophile) but anything is better than blown. Picked up two pair for my Saab wagon running off the head unit. Sounds good, crystal clear for 60 watts each. With an amp, they are much louder. Don’t expect lows, and don’t use the baffle behind them (waste of money). I’m happy with them, but again these aren’t high end speakers. They are loud, they are clear, and they are MB quart. Huge difference on a 4 channel amp with about 100 watts each.

### ⭐⭐⭐⭐⭐ Great value
*by L***S on 24 April 2021*

I've had these speakers installed in my 2012 Jeep Wrangler for about 3 months and they sound amazing.

## Frequently Bought Together

- MB Quart FSB216 Formula Series 6.5" Component Speaker System
- MB Quart FKB116 Formula Car Speakers (Black, Pair) – 6.5 Inch Coaxial Speakers, 60 Watt, 3-Way Car Audio, Internal Crossover, 1 Inch Tweeters (Grills Not Included)
- MB Quart FKB169 MB Quart Formula 6 x 9-Inch 2-Way Car Speakers, Black

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-06-20*