---
product_id: 397823256
title: "MB Quart FSB216 Formula Component Speaker System (Black, Pair) – 6.5 Inch Component Speaker System, 70 Watt, Car Audio, External Crossover, 4 OHMS"
brand: "mb quart"
price: "฿20572"
currency: THB
in_stock: true
reviews_count: 6
category: "Mb Quart"
url: https://www.desertcart.co.th/products/397823256-mb-quart-fsb216-formula-component-speaker-system-black-pair-6
store_origin: TH
region: Thailand
---

# 55Hz-20kHz wide frequency range 70W RMS power for punchy sound 4 Ohms impedance for efficient performance MB Quart FSB216 Formula Component Speaker System (Black, Pair) – 6.5 Inch Component Speaker System, 70 Watt, Car Audio, External Crossover, 4 OHMS

**Brand:** mb quart
**Price:** ฿20572
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with sound that commands attention!

## Quick Answers

- **What is this?** MB Quart FSB216 Formula Component Speaker System (Black, Pair) – 6.5 Inch Component Speaker System, 70 Watt, Car Audio, External Crossover, 4 OHMS by mb quart
- **How much does it cost?** ฿20572 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/397823256-mb-quart-fsb216-formula-component-speaker-system-black-pair-6)

## 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

- • **Deep, Durable Bass:** Butyl rubber surrounds ensure long-lasting durability with rich mid-bass impact.
- • **Crystal Clear Highs:** Aluminum dome tweeters deliver crisp, natural vocals and sparkling treble.
- • **Immersive Sweet Spot:** WIDESHERE tech creates a broad listening zone so every ride sounds like front row seats.
- • **Power Meets Precision:** Pure copper voice coil and high-energy magnets provide distortion-free, powerful sound.
- • **Effortless Installation:** External crossover and spade terminals make upgrading your car audio a breeze.

## Overview

The MB Quart FSB216 is a 6.5-inch 2-way component speaker system designed for car audio enthusiasts seeking clear highs, rich mids, and deep bass. With 70 watts RMS power, a wide 55Hz-20kHz frequency response, and 4 Ohms impedance, it delivers powerful, distortion-free sound. Featuring aluminum dome tweeters, butyl rubber surrounds, and a pure copper voice coil, this system ensures durability and premium audio performance. Easy to install with external crossovers and spade terminals, it’s perfect for upgrading factory speakers or building custom setups.

## Description

Upgrade your car audio with the MB Quart FSB-216 6.5" 2-Way Component Speaker System. These speakers deliver clear highs, rich mids, and punchy bass for a full, immersive sound experience. With 150 watts peak power and 40 watts RMS, they provide powerful performance without distortion. The durable polypropylene cone and 19mm titanium dome tweeter ensure crisp, precise audio, while the high-energy magnet and woven tinsel leads add reliability. Easy-to-use spade terminals make installation simple, and the progressive grill protects the components while looking sleek. Perfect for replacing factory speakers or building a custom system, this brand-new set comes with a 1-year manufacturer warranty.

Review: Good Product - Excellent product. And Excellent vocal and sound and amp puch them to a very good bassy and heavy sound system.
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.

## Features

- Component Speaker Set: Pair of 6.5-inch 2-way car component speakers engineered for clean, full-range sound and precision audio reproduction
- Powerful Performance: 150-watt peak and 40 watts RMS at 4 ohms deliver balanced, distortion-free sound with dynamic clarity and punchy midrange output
- Audio Quality: Polypropylene cone and 19mm titanium dome tweeter deliver detailed highs, rich mids, and tight, controlled bass
- Durable Construction: Features high-energy magnet, woven tinsel leads, and protective progressive grill for long-lasting reliability
- Easy Installation: External crossover and spade terminals ensure quick, secure setup in factory or custom car audio systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D5JYGDP |
| Age Range Description | Adult |
| Antenna Location | Thin Extrusion |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Box Contents | Pair of speakers |
| Brand | MB Quart |
| Brand Name | MB Quart |
| Colour | black |
| Compatible Devices | MP3 Player, Smartphone, Tablet |
| Compatible with Vehicle Type | & SUVs, Select Cars, Truck |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Auxiliary |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.3 out of 5 stars 321 Reviews |
| Enclosure Material | ABS, Acrylonitrile Butadiene Styrene |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00806576228400 |
| Impedance Unit of Measure | 4 Ohms |
| Is Waterproof | false |
| Item Dimensions D x W x H | 42.4D x 20.1W x 10.7H Centimeters |
| Item Weight Unit of Measure | 2.3 Kilograms |
| Manufacturer | MB QUART(R) |
| Maximum Range | 140 centimetres |
| Model Name | FSB216 |
| Model Number | FSB216 |
| Mounting Type | Flush Mount |
| Network Connectivity Technology | Auxiliary |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Features | subwoofer |
| Series Number | 216 |
| Speaker Maximum Output Power | 70 Watts |
| Speaker Size | 6.5 Inches |
| Speaker Type | Component, Tweeter |
| Specific Uses For Product | Car Audio System |
| Subwoofer Speaker Diameter Unit of Measure | 6.5 Inches |
| Tweeter Driver Diameter | 1 Inches |
| UPC | 806576228400 |
| Unit Count | 2.0 Count |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 6.5 Inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** MB Quart
- **Connectivity Technology:** Auxiliary
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 520 Watts

## Images

![MB Quart FSB216 Formula Component Speaker System (Black, Pair) – 6.5 Inch Component Speaker System, 70 Watt, Car Audio, External Crossover, 4 OHMS - Image 1](https://m.media-amazon.com/images/I/71uQHv7kCpL.jpg)
![MB Quart FSB216 Formula Component Speaker System (Black, Pair) – 6.5 Inch Component Speaker System, 70 Watt, Car Audio, External Crossover, 4 OHMS - Image 2](https://m.media-amazon.com/images/I/812KpTFodFL.jpg)
![MB Quart FSB216 Formula Component Speaker System (Black, Pair) – 6.5 Inch Component Speaker System, 70 Watt, Car Audio, External Crossover, 4 OHMS - Image 3](https://m.media-amazon.com/images/I/81g7VDUnkkL.jpg)
![MB Quart FSB216 Formula Component Speaker System (Black, Pair) – 6.5 Inch Component Speaker System, 70 Watt, Car Audio, External Crossover, 4 OHMS - Image 4](https://m.media-amazon.com/images/I/816qKaJ13-L.jpg)
![MB Quart FSB216 Formula Component Speaker System (Black, Pair) – 6.5 Inch Component Speaker System, 70 Watt, Car Audio, External Crossover, 4 OHMS - 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

### ⭐⭐⭐⭐⭐ Good Product
*by H***. on 3 August 2025*

Excellent product. And Excellent vocal and sound and amp puch them to a very good bassy and heavy sound system.

### ⭐⭐⭐⭐ 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.

## 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 Thailand*
*Store origin: TH*
*Last updated: 2026-06-26*