---
product_id: 750825792
title: "8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre"
brand: "bia ; acoustics"
price: "R$1299"
currency: BRL
in_stock: true
reviews_count: 5
category: "Bia ; Acoustics"
url: https://www.desertcart.com.br/products/750825792-8-inch-subwoofer-v3-long-strokers-150w-4ohm-for-car
store_origin: BR
region: Brazil
---

# 150W RMS power Thick butyl rubber surround 1.5" upgraded voice coil 8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre

**Brand:** bia ; acoustics
**Price:** R$1299
**Availability:** ✅ In Stock

## Summary

> 🎶 Feel the bass, own the moment — don’t let your sound system settle for less!

## Quick Answers

- **What is this?** 8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre by bia ; acoustics
- **How much does it cost?** R$1299 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/750825792-8-inch-subwoofer-v3-long-strokers-150w-4ohm-for-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

- • **Advanced 1.5" Voice Coil:** Engineered for high power handling and extended excursion, ensuring punchy, distortion-free lows.
- • **Powerful 150W RMS Output:** Delivers deep, room-filling bass that commands attention in any car or home theater setup.
- • **Durable Polypropylene Cone:** Strikes the perfect balance of stiffness and damping for crystal-clear bass clarity and longevity.
- • **Thick Butyl Rubber Surround:** Provides superior excursion and long-term durability, built to withstand intense bass sessions.
- • **Versatile Fit & Performance:** Compact 8" size with 4Ω impedance fits seamlessly in various enclosures, perfect for DIY enthusiasts and audiophiles alike.

## Overview

The BIA Acoustics 8" Subwoofer V3 Long Strokers delivers 150W RMS power through a robust 1.5" voice coil and a durable polypropylene cone. Designed with a thick butyl rubber surround and a large Y30 grade magnet, it ensures deep, distortion-free bass with exceptional durability. Ideal for car audio and home theater systems, this subwoofer offers a perfect blend of power, precision, and longevity in a compact 8-inch form factor.

## Description

BIA New 8 inch Overkill Series V2 The Bold and More Powerful Now you can replace blown or damaged subwoofers with new drivers that equal or outperform the original! BIA Acoustics poly cone subwoofers are the perfect replacement for tired, worn-out subwoofers in a variety of audio gear and even work great for DIY Projects. Their handsome polypropylene cones provide durability and good looks, while the large vented magnet assemblies and extended voice coils enable long-throw performance and authoritative bass in a variety of enclosures. The 8" model features a 1-1/2" diameter voice coil with extended 8mm excursion for solid bass performance in compact sealed and vented enclosures. These versatile subs are also rugged enough to be used in automotive Subwoofer Boxes and BassTube applications. Product Specifications Nominal Diameter - 8" Bolt Circle Diameter - 7.875 Power Handling (RMS) - 150 Watts Impedance - 4Ω Frequency Response - 35 to 800Hz Sensitivity - 88dB 2.83V/1m Voice Coil Diameter - 1.5" Thiele-Small Parameters Resonant Frequency (Fs) - 45Hz DC Resistance (Re) - 3.56Ω Voice Coil Inductance (Le) - 0.81mH Mechanical Q (Qms) - 4.22 Electromagnetic Q (Qes) - 1.19 Total Q (Qts) - 0.88 Compliance Equivalent Volume (Vas) - 0.93ft³ Diaphragm Mass Inc. Airload (Mms) - 11.12g Maximum Linear Excursion (Xmax) - 8mm Surface Area of Cone (Sd) - 131.8cm²

Review: A superb product for the price.
Review: bia subwoofer

## Features

- New Polypropylene cone for perfect balance of stiffness, mass, and self-damping
- Upgraded 1-1/2" voice coil enable high power handling
- Thicker Butyl rubber surround ensures high excursion and long-term durability
- Large Y30 grade 120/20 Magnet with Full Coverage Pole plates.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B63ZJW6Q |
| Additional Features | Thick Rubber Surround , Ultra low response and low Noise and Flat Response Curve. |
| Age Range Description | Adult |
| Antenna Location | For Surround Sound Systems , Hometheatre Systems & Car Audio Subwoofer |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Audio output mode | Surround |
| Brand | BIA ; ACOUSTICS |
| Built-In Media | 1 pc 8" Subwoofer |
| Color | Black |
| Compatible Devices | Home Theater |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Auxiliary |
| Connectivity technology | Auxiliary |
| Control Method | App |
| Customer Package Type | Boxed |
| Customer Reviews | 4.4 out of 5 stars 333 Reviews |
| Frequency Response | 32 Hz |
| Frequency response | 32 Hz |
| Impedance | 4 Ohms |
| Input Voltage | 2.83 Volts |
| Input voltage | 2.83 Volts |
| Is Waterproof | false |
| Item Dimensions D x W x H | 20.3D x 20.3W x 9.5H centimeters |
| Item Type Name | Subwoofer Speaker Driver |
| Item Weight | 1.95 Kilograms |
| Item height | 9.53 centimeters |
| Manufacturer | BIA Acoustics |
| Model Name | BIA-SUB8150V2 |
| Model Number | SUB8150V3 |
| Mounting Type | Flush Mount |
| Number of Audio Channels | Mono |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 150 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Speaker maximum output power | 150 Watts |
| Specific Uses For Product | Car, Home Theatre |
| Subwoofer Diameter | 8 Inches |
| Tweeter Diameter | 1 Inches |
| Unit Count | 1.00 Piece |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 8 Inches |

## Product Details

- **Audio output mode:** Surround
- **Brand:** BIA ; ACOUSTICS
- **Connectivity technology:** Auxiliary
- **Frequency response:** 32 Hz
- **Speaker maximum output power:** 150 Watts

## Images

![8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre - Image 1](https://m.media-amazon.com/images/I/71yHnUwUc-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A superb product for the price.
*by P***T on 29 October 2024*



### ⭐⭐⭐⭐⭐ bia subwoofer
*by M***N on 12 January 2026*



### ⭐⭐⭐⭐ Thinking
*by D***S on 14 December 2025*



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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-25*