---
product_id: 565749354
title: "BIA Acoustics 6 inch Wired Woofer Speaker Pro Series for Car, Bookshelf & Tower Speakers - Pack of - (1) (Black,Red)"
brand: "bia ; acoustics"
price: "71 kr"
currency: DKK
in_stock: false
reviews_count: 5
url: https://www.desertcart.dk/products/565749354-bia-acoustics-6-inch-wired-woofer-speaker-pro-series-car
store_origin: DK
region: Denmark
---

# Wide 42-8000Hz frequency range 120W max power output Premium stamped steel chassis BIA Acoustics 6 inch Wired Woofer Speaker Pro Series for Car, Bookshelf & Tower Speakers - Pack of - (1) (Black,Red)

**Brand:** bia ; acoustics
**Price:** 71 kr
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your sound game—don’t just listen, own the vibe!

## Quick Answers

- **What is this?** BIA Acoustics 6 inch Wired Woofer Speaker Pro Series for Car, Bookshelf & Tower Speakers - Pack of - (1) (Black,Red) by bia ; acoustics
- **How much does it cost?** 71 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/565749354-bia-acoustics-6-inch-wired-woofer-speaker-pro-series-car)

## Best For

- bia ; acoustics enthusiasts

## Why This Product

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

## Key Features

- • **Powerful & Efficient:** Handles up to 120 Watts max power with a 4Ω impedance, delivering robust sound without distortion—perfect for car, bookshelf, or tower setups.
- • **Eco-Friendly Packaging:** Packaged responsibly in corrugated, eco-conscious materials, aligning with your values without compromising on quality.
- • **Precision Bass Mastery:** Experience tight, accurate bass with a 6-inch coated paper cone and rubber surround engineered for durability and smooth midrange response.
- • **Versatile Installation:** Flush mount ready and compatible with sealed or vented enclosures, making it ideal for DIY audiophiles and professional builds alike.
- • **Optimized Cooling Design:** Equipped with a vented voice coil for enhanced heat dissipation, ensuring consistent performance during extended listening sessions.

## Overview

The BIA Acoustics 6-inch Pro Series Woofer delivers premium sound clarity and powerful bass with a robust 120W max output and a wide 42-8000Hz frequency response. Its durable coated paper cone and rubber surround, combined with a vented voice coil and stamped steel chassis, ensure longevity and smooth midrange performance. Designed for versatile use in cars, bookshelves, and tower speakers, this woofer is perfect for audiophiles seeking professional-grade sound with eco-friendly packaging.

## Description

The elegant B6555/R Pro Series 6-1/2" woofer from BIA Acoustics is optimized for use in sealed or Vented enclosures, Car Component Speakers , Bookshelf Speakers as well as in DIY Tower and Hometheatre systems and is an excellent example of the quality drivers Product Details Model - B6555/R Nominal Basket Diameter - 6.5" Effective Woofer Diameter - 6 inchBolt Circle Diameter - 6.125" Power Handling (RMS) - 55Watts Power Handling (MAX) - 120Watts Impedance - 4Ω Frequency Response - 42 to 8,000Hz Sensitivity - 91dB 2.83V/1m Voice Coil Diameter - 1" (25mm Copper) Thiele-Small Parameters Resonant Frequency (Fs) - 53Hz DC Resistance (Re) - 3.9Ω Voice Coil Inductance (Le) - 0.41mH Mechanical Q (Qms) - 2.97 Electromagnetic Q (Qes) - 0.58 Total Q (Qts) - 0.49 Compliance Equivalent Volume (Vas) - 1.04ft³ Mechanical Compliance of Suspension (Cms) - 0.12mm/N BL Product (BL) - 6.64T·m Diaphragm Mass Inc. Airload (Mms) - 13.7g Maximum Linear Excursion (Xmax) - 6.05mm Surface Area of Cone (Sd) - 132cm² Materials of Construction Cone Material - Pressed Coated Paper Surround Material - Rubber Basket / Frame Material- Powder Coated Steel Magnet Material - Y35 Ferrite

Review: I wanted to build a Pair of Bookshelf Speakers. Soon i found this woofer! I bought the drivers and i found the Customer Care Number in the description. I called them and they have been really helpful! Customer Care satisfaction is the best! They helped me out with designing the enclosure or the box! They gave me knowledge about how to build it! They helped me out with selecting the amplifier and everything else. ⭐️⭐️⭐️⭐️⭐️ in Customer Care Recommended Enclosure Dimensions: Enclosure Type: Sealed Dimensions: 8*10*10 (Width, Height, Depth) Volume: 0.33 cubic feet (Internal) Material: MDF (12mm thickness) In terms of Quality:- 1. The Build Quality is Superb. 2. The Finishing is really good. It has a flat matt dust cap, a good quality coated papercone and a really good rubber around it. 3. It has a vent for the voice coil at the back, for cooling it! Sound Quality: 1. It sounds very good! The frequency spread is apt for a woofer! Since i paired it with a sealed enclosure, i am getting tight bass and accurate bass response. 2. Be careful with the excursions as powering it outside a enclosure may damage it. 3. Overall it is a very good driver for a bookshelf build.
Review: Good basss

## Features

- Premium sculpted stamped steel Bucket Bottom chassis for less Air resistance
- Coated paper cone with durable rubber half-roll edge
- Exceptionally smooth response through the midrange
- 90mm Y35 grade Ferrite Magnet Motor Assembly
- Plays down to 45hz , can be used as Subwoofer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6GQYHXB |
| Colour | Red |
| Compatible devices | Car door , car Component speaker |
| Control method | Touch |
| Impedance | 4 Ohms |
| Included components | 1 pcs 6 inch Pro Woofer in Eco Friendly Packaging |
| Is waterproof | false |
| Item model number | B6555/R |
| Item weight | 1100 Grams |
| Manufacturer | BIA Acoustics |
| Material | steel |
| Model name | B6555/R |
| Mounting type | Flush Mount |
| Number of Items | 1 |
| Power source | dc |
| Product Dimensions | 16.7 x 16.7 x 12.3 cm; 1.1 kg |
| Recommended uses for product | Bookshelf Speakers, Car door Speaker , Tower Hometheatre & Car Component Speakers |
| Speaker size | 6.5 Inches |
| Speaker type | Woofer |
| Special features | Exceptional Midrange and Bass Response |
| Subwoofer diameter | 6 Inches |
| Surround sound channel configuration | 6 1 |
| Unit count | 1 Count |
| Warranty type | Limited |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Surround
- **Brand:** BIA ; ACOUSTICS
- **Connectivity technology:** wired
- **Frequency response:** 8000 Hz
- **Speaker maximum output power:** 120 Watts

## Images

![BIA Acoustics 6 inch Wired Woofer Speaker Pro Series for Car, Bookshelf & Tower Speakers - Pack of - (1) (Black,Red) - Image 1](https://m.media-amazon.com/images/I/61gq5NkN8SL.jpg)
![BIA Acoustics 6 inch Wired Woofer Speaker Pro Series for Car, Bookshelf & Tower Speakers - Pack of - (1) (Black,Red) - Image 2](https://m.media-amazon.com/images/I/71qoENIYjeL.jpg)
![BIA Acoustics 6 inch Wired Woofer Speaker Pro Series for Car, Bookshelf & Tower Speakers - Pack of - (1) (Black,Red) - Image 3](https://m.media-amazon.com/images/I/712nqpe5WlL.jpg)
![BIA Acoustics 6 inch Wired Woofer Speaker Pro Series for Car, Bookshelf & Tower Speakers - Pack of - (1) (Black,Red) - Image 4](https://m.media-amazon.com/images/I/71EwZ0TessL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***W on 3 March 2023*

I wanted to build a Pair of Bookshelf Speakers. Soon i found this woofer! I bought the drivers and i found the Customer Care Number in the description. I called them and they have been really helpful! Customer Care satisfaction is the best! They helped me out with designing the enclosure or the box! They gave me knowledge about how to build it! They helped me out with selecting the amplifier and everything else. ⭐️⭐️⭐️⭐️⭐️ in Customer Care Recommended Enclosure Dimensions: Enclosure Type: Sealed Dimensions: 8*10*10 (Width, Height, Depth) Volume: 0.33 cubic feet (Internal) Material: MDF (12mm thickness) In terms of Quality:- 1. The Build Quality is Superb. 2. The Finishing is really good. It has a flat matt dust cap, a good quality coated papercone and a really good rubber around it. 3. It has a vent for the voice coil at the back, for cooling it! Sound Quality: 1. It sounds very good! The frequency spread is apt for a woofer! Since i paired it with a sealed enclosure, i am getting tight bass and accurate bass response. 2. Be careful with the excursions as powering it outside a enclosure may damage it. 3. Overall it is a very good driver for a bookshelf build.

### ⭐⭐⭐⭐ Review
*by A***M on 11 March 2024*

Good basss

### ⭐⭐⭐ Review
*by S***H on 19 April 2024*

Sound like my old 300 rup speaker not a good speaker Go local shop for bass go for 8inch or 10 inch

## Frequently Bought Together

- BIA Acoustics 6 inch Woofer Speaker Pro Series for Car, Bookshelf & Tower Speakers - Pack of - (1)
- Electronic Spice 2'' inch Tweeter Speaker max Power 80w Upto 20khz Pack of 2
- BIA ; ACOUSTICS 8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.dk/products/565749354-bia-acoustics-6-inch-wired-woofer-speaker-pro-series-car](https://www.desertcart.dk/products/565749354-bia-acoustics-6-inch-wired-woofer-speaker-pro-series-car)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-05*