---
product_id: 416189414
title: "BOSS Audio Systems CH3220B Chaos Series 3.5 Inch Car Door Speakers - 140 Watts Max (per Pair), Coaxial, 2 Way, Full Range, 4 Ohms, Bocinas para Carro"
brand: "boss audio systems"
price: "₩90450"
currency: KRW
in_stock: true
reviews_count: 13
category: "Boss Audio Systems"
url: https://www.desertcart.kr/products/416189414-boss-audio-systems-ch3220b-chaos-series-3-5-inch-car
store_origin: KR
region: South Korea
---

# Wide 100Hz-18kHz frequency response Compact 3.5-inch coaxial design 140W max power output BOSS Audio Systems CH3220B Chaos Series 3.5 Inch Car Door Speakers - 140 Watts Max (per Pair), Coaxial, 2 Way, Full Range, 4 Ohms, Bocinas para Carro

**Brand:** boss audio systems
**Price:** ₩90450
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your ride’s vibe with BOSS-level sound power!

## Quick Answers

- **What is this?** BOSS Audio Systems CH3220B Chaos Series 3.5 Inch Car Door Speakers - 140 Watts Max (per Pair), Coaxial, 2 Way, Full Range, 4 Ohms, Bocinas para Carro by boss audio systems
- **How much does it cost?** ₩90450 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/416189414-boss-audio-systems-ch3220b-chaos-series-3-5-inch-car)

## Best For

- boss audio systems enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Compact Fit:** Designed to fit seamlessly with a shallow 1.44-inch mounting depth—perfect for stylish, space-conscious installs.
- • **Confidence with Warranty:** Backed by a 3-year platinum online dealer warranty via desertcart.com—drive worry-free with pro-grade support.
- • **Full-Range Audio Clarity:** Experience rich highs and deep lows across a broad 100Hz to 18kHz frequency range for immersive in-car sound.
- • **Power-Packed Performance:** Unleash crisp, booming sound with 140 watts max power per pair—feel every beat on your daily drive.
- • **Durable Build for the Long Haul:** Poly injection cone and rubber surround ensure lasting durability and vibration-free audio precision.

## Overview

The BOSS Audio Systems CH3220B Chaos Series 3.5 Inch Car Door Speakers deliver a powerful 140 watts max output in a compact coaxial 2-way design. With a frequency response spanning 100Hz to 18kHz and a durable poly injection cone, these 4-ohm speakers provide clear, full-range sound tailored for in-car audio systems. Their shallow mounting depth and robust build make them ideal for professional installation, backed by a 3-year platinum warranty for peace of mind.

## Description

desertcart.com: BOSS Audio Systems CH3220B Chaos Series 3.5 Inch Car Door Speakers - 140 Watts Max (per Pair), Coaxial, 2 Way, Full Range, 4 Ohms, Bocinas para Carro : Electronics

Review: Perfect for 1997 NA Miata headrest speakers - Replaced Miata headrest speakers with these. With some fabrication of the seat foam, these fit perfectly. Sound is also so much better than the broken 30 year old originals. Great value for what it is.
Review: Nice speakers, well made - These are great value for the money. Replaced 40 year old speakers in my vintage Mercedes. Sounds pretty good with factory radio.

## Features

- Dimensions: 2 x 3.5 x 3.5 inches
- Impedance: 4 ohms
- Mounting Depth: 1.44 inches, Mounting Hole: 3.1 inches
- Item Weight: 1.7 Lbs. (pair)
- Frequency Response: 100 Hz to 18 KHz
- Sensitivity: 88 dB @ 1 watt/1 meter
- Poly Injection Cone, Rubber Surround, Stamped Basket
- 1 Inch Voice Coil, 1 inch Polyimide Midrange
- BOSS Audio Systems provides a powerful 3-year platinum online dealer warranty so long as the purchase is made through desertcart.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NZMRNHK |
| Audio Driver Size | 8.5 Centimeters |
| Audio Driver Type | Piezoelectric Driver |
| Best Sellers Rank | #6,065 in Electronics ( See Top 100 in Electronics ) #23 in Car Coaxial Speakers |
| Bluetooth Range | 10 Meters |
| Color | Black |
| Compatible Devices | Car radio |
| Control Method | Voice |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,808) |
| Date First Available | December 21, 2021 |
| Impedance | 4 Ohms |
| Included Components | Instruction manual |
| Is Waterproof | False |
| Item Weight | 1.72 pounds |
| Item model number | CH3220B |
| Manufacturer | BOSS Audio Systems |
| Manufacturer Part Number | CH3220B |
| Material | Polyurethane |
| Maximum Range | 25 Meters |
| Model Name | CH3220B |
| Mounting Type | Flush Mount |
| Number of Items | 2 |
| Power Source | Corded Electric |
| Product Dimensions | 2.01"D x 3.5"W x 3.5"H |
| Recommended Uses For Product | Door |
| Set Name | 2 |
| Shape | rectangular prism |
| Speaker Size | 3.5 Inches |
| Speaker Type | Coaxial |
| Special Feature | Stereo Pairing |
| Special Features | Stereo Pairing |
| Specific Uses For Product | in-car audio systems |
| Style | 3.5 Inch |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 3.5 Inches |
| Surround Sound Channel Configuration | 2.0 |
| Tweeter Diameter | 1 Inches |
| UPC | 791489132206 079148913220 |
| Unit Count | 1.0 Count |
| Warranty Type | Extended |
| Water Resistance Level | Not Water Resistant |
| Wattage | 140 watts |
| Woofer Diameter | 3.5 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** BOSS Audio Systems
- **Connectivity Technology:** Coaxial
- **Frequency Response:** 18 KHz
- **Speaker Maximum Output Power:** 140 Watts

## Images

![BOSS Audio Systems CH3220B Chaos Series 3.5 Inch Car Door Speakers - 140 Watts Max (per Pair), Coaxial, 2 Way, Full Range, 4 Ohms, Bocinas para Carro - Image 1](https://m.media-amazon.com/images/I/71vzQg1FBUL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will it fit a 2016 f150 xlt?**
A: If the speakers being removed are the same size they should fit in the same spot. I can say they fit in the same spot as the ones we removed from a 1985 Ford 5610 Tractor.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for 1997 NA Miata headrest speakers
*by Y***G on January 20, 2026*

Replaced Miata headrest speakers with these. With some fabrication of the seat foam, these fit perfectly. Sound is also so much better than the broken 30 year old originals. Great value for what it is.

### ⭐⭐⭐⭐⭐ Nice speakers, well made
*by F***R on September 5, 2025*

These are great value for the money. Replaced 40 year old speakers in my vintage Mercedes. Sounds pretty good with factory radio.

### ⭐⭐⭐⭐⭐ Very good deal
*by R***. on October 14, 2025*

Worked fine in my 2019 Scat pack challenger with Harmon system. The pass side required a bit of opening modification, other than that perfect, sounds good!

## Frequently Bought Together

- BOSS Audio Systems CH3220B Chaos Series 3.5 Inch Car Door Speakers - 140 Watts Max (per Pair), Coaxial, 2 Way, Full Range, 4 Ohms, Sold in Pairs, Bocinas para Carro
- BOSS Audio Systems CH6530 Chaos Series 6.5 Inch Car Door Speakers - 300 Watts (Pair), 3 Way, Full Range, Tweeters, Coaxial, Sold in Pairs
- BOSS Audio Systems CH6930B Chaos Series 6 x 9 Inch Car Stereo Door Speakers - 400 Watts Max, 3 Way, Full Range Audio, Tweeters, Coaxial, Sold in Pairs

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**Shop now:** [https://www.desertcart.kr/products/416189414-boss-audio-systems-ch3220b-chaos-series-3-5-inch-car](https://www.desertcart.kr/products/416189414-boss-audio-systems-ch3220b-chaos-series-3-5-inch-car)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-09*