---
product_id: 91148608
title: "SB Acoustics SB12CACS25-8 4\" Ceramic Woofer"
brand: "sb acoustics"
price: "€ 12.03"
currency: EUR
in_stock: false
url: https://www.desertcart.it/products/91148608-sb-acoustics-sb12cacs25-8-4-ceramic-woofer
store_origin: IT
region: Italy
---

# Low Distortion Design 4" Ceramic Cone Vented Aluminum Chassis SB Acoustics SB12CACS25-8 4" Ceramic Woofer

**Brand:** sb acoustics
**Price:** € 12.03
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Elevate Your Audio Experience!

## Quick Answers

- **What is this?** SB Acoustics SB12CACS25-8 4" Ceramic Woofer by sb acoustics
- **How much does it cost?** € 12.03 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/91148608-sb-acoustics-sb12cacs25-8-4-ceramic-woofer)

## Best For

- sb acoustics enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted with a vented cast aluminum chassis for unmatched strength and durability.
- • **Innovative Design:** Non-conducting fiberglass voice coil former reduces damping for a more responsive sound.
- • **Unleash the Sound:** Experience rich, deep bass with the 4" ceramic cone that elevates your audio game.
- • **Precision Engineering:** Shorting ring technology minimizes distortion, ensuring crystal-clear sound.
- • **Responsive Performance:** Soft low damping rubber surround enhances transient response for dynamic audio playback.

## Overview

The SB Acoustics SB12CACS25-8 is a high-performance 4" ceramic woofer designed for audiophiles seeking superior sound quality. With its robust construction and innovative features, this woofer delivers exceptional bass response and clarity, making it an ideal choice for both professional and home audio systems.

## Description

Highlights * Vented cast aluminum chassis for optimum strength and low compression * Ceramic cone * Soft low damping rubber surround for improved transient response * Shorting ring in motor system for reduced distortion * Non-conducting fiber glass voice coil former for minimum damping * CCAW voice coil for reduced moving mass * Long life silver lead wires * Vented pole piece for reduced compression   Product Details SB Acoustics SB12CACS25-8 4"Ceramic Woofer   Ceramic cones offer smoothness and harmonic richness unavailable from conventional paper cone material. Ceramic materials also offer significantly higher stiffness numbers and slightly better internal losses than typical metals such as titanium or aluminum. Compared to polymers, paper, and other soft materials, ceramics provide: significantly higher stiffness to weight ratio, more consistent performance over a wide range of temperature and humidity as well as superior immunity to UV light and sunlight, to water and salt water and to combustibility.

## Features

- Ceramic cone
- Vented cast aluminum chassis for optimum strength and low compression
- Shorting ring in motor system for reduced distortion
- Soft low damping rubber surround for improved transient response
- Non-conducting fiber glass voice coil former for minimum damping

## Images

![SB Acoustics SB12CACS25-8 4" Ceramic Woofer - Image 1](https://m.media-amazon.com/images/I/41EOKN9WIxL.jpg)
![SB Acoustics SB12CACS25-8 4" Ceramic Woofer - Image 2](https://m.media-amazon.com/images/I/41EOKN9WIxL.jpg)
![SB Acoustics SB12CACS25-8 4" Ceramic Woofer - Image 3](https://m.media-amazon.com/images/I/41fX8BPPhkL.jpg)
![SB Acoustics SB12CACS25-8 4" Ceramic Woofer - Image 4](https://m.media-amazon.com/images/I/41Z82n+Sm0L.jpg)

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**Shop now:** [https://www.desertcart.it/products/91148608-sb-acoustics-sb12cacs25-8-4-ceramic-woofer](https://www.desertcart.it/products/91148608-sb-acoustics-sb12cacs25-8-4-ceramic-woofer)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-01*