---
product_id: 750825792
title: "8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre"
brand: "bia ; acoustics"
price: "$143.19"
currency: USD
in_stock: false
reviews_count: 5
category: "Bia ; Acoustics"
url: https://www.desertcart.us/products/750825792-8-inch-subwoofer-v3-long-strokers-150w-4ohm-for-car
store_origin: US
region: United States of America
---

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

**Brand:** bia ; acoustics
**Price:** $143.19
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Upgrade your bass game — don’t just hear it, feel it!

## 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?** $143.19 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/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

- • **Powerful 150W RMS Output:** Feel every beat with crystal-clear, room-filling bass that commands attention.
- • **Precision 1.5" Voice Coil:** Engineered for high power handling and extended excursion, delivering deep, punchy lows.
- • **Durable Butyl Rubber Surround:** Built to last with enhanced excursion and long-term reliability for your daily drive or home setup.
- • **Polypropylene Cone Excellence:** Strikes the perfect balance of stiffness and damping for distortion-free sound clarity.
- • **Versatile Fit & Compatibility:** Seamlessly upgrade your car or home theatre system with a sleek 8" subwoofer that fits flush and performs beyond expectations.

## Overview

The BIA Acoustics 8 inch 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 long-term durability. Perfectly suited for both car audio and home theatre systems, this subwoofer offers versatile, high-performance sound enhancement in a compact, flush-mount design.

## 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: Ordered it to replace subwoofer in my sound system. Build:- Its superior build is visible at first glance. Doesn’t look like its made in india. But i am happy that out country people are making such exceptional products here thus reducing cost and increasing quality. Thanks bia. Magnet has slight chipping on edges but nothing major. Height of sub is also quite big compared to my sound system woofer. Everything’s exceptional about this product. Weight:- its quite heavy. Basket is sturdy and paint doesn’t chip off on slight scratches. Its nice. Has vents and hole at back for coil heat dissipation and better cone movement. Spider:- its nice but i was hoping a slight better spider. If spider was more thick and had more height to it, would have been amazing but that will increase cost. So i am fine with this. Try to do it in low cost pls bia. Maybe add a red colored spider as it looks way nicer to show off sub. Thus increasing popularity😁. Still for its price its way nice. Maybe get a better spider in its next upgrade. Terminals:- They are nice and sturdy. Not the best i have seen but better than average. Spring used inside is quite strong. Saw one review in which a person got his sub terminals damaged. But guess bia has upgraded them. Just a slight complaint is that plate which connects terminals to basket is a bit loose, not much but slight when you try to push terminals. So bia needs to improve that and sub will be all rounder in build quality. Surround:- its very good. Maybe best i have ever seen in this price range and in a 8” sub. Its thick and tight. Made of high quality rubber. Sound:- installed it in my subwoofer box replacing old woofer and it sounds way better on first try. Will sound even better after its burn in. Will replace plate amp later to get complete subwoofer frequency only as system came with woofer installed and is quite low in quality. Will get class d amp this time. We can’t get such good product in our city(Allahabad). Maybe we can if we just look more but still not sure. So thanks desertcart as we can get such things from around country. Was looking for 12” sub but it wasn’t available from bia. So was about to get pioneer one thinking 8” one won’t be enough. But i was wrong. 8” sub is enough for a medium size room and u can get deep bass also. Two 8” sub will always be way better than one 12” and two 8” will always be cheaper than one 12” sub.
Review: The performance is excellent, and the bass sound quality is superb. The quality of the materials used is top-notch.

## 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.

## Images

![8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre - Image 1](https://m.media-amazon.com/images/I/412j87FUTVL.jpg)
![8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre - Image 2](https://m.media-amazon.com/images/I/41aNmeNcFBL.jpg)
![8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre - Image 3](https://m.media-amazon.com/images/I/714u50PjC5L.jpg)
![8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre - Image 4](https://m.media-amazon.com/images/I/71DFoQwZJAL.jpg)
![8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre - Image 5](https://m.media-amazon.com/images/I/71yHnUwUc-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***T on 29 October 2024*

Ordered it to replace subwoofer in my sound system. Build:- Its superior build is visible at first glance. Doesn’t look like its made in india. But i am happy that out country people are making such exceptional products here thus reducing cost and increasing quality. Thanks bia. Magnet has slight chipping on edges but nothing major. Height of sub is also quite big compared to my sound system woofer. Everything’s exceptional about this product. Weight:- its quite heavy. Basket is sturdy and paint doesn’t chip off on slight scratches. Its nice. Has vents and hole at back for coil heat dissipation and better cone movement. Spider:- its nice but i was hoping a slight better spider. If spider was more thick and had more height to it, would have been amazing but that will increase cost. So i am fine with this. Try to do it in low cost pls bia. Maybe add a red colored spider as it looks way nicer to show off sub. Thus increasing popularity😁. Still for its price its way nice. Maybe get a better spider in its next upgrade. Terminals:- They are nice and sturdy. Not the best i have seen but better than average. Spring used inside is quite strong. Saw one review in which a person got his sub terminals damaged. But guess bia has upgraded them. Just a slight complaint is that plate which connects terminals to basket is a bit loose, not much but slight when you try to push terminals. So bia needs to improve that and sub will be all rounder in build quality. Surround:- its very good. Maybe best i have ever seen in this price range and in a 8” sub. Its thick and tight. Made of high quality rubber. Sound:- installed it in my subwoofer box replacing old woofer and it sounds way better on first try. Will sound even better after its burn in. Will replace plate amp later to get complete subwoofer frequency only as system came with woofer installed and is quite low in quality. Will get class d amp this time. We can’t get such good product in our city(Allahabad). Maybe we can if we just look more but still not sure. So thanks amazon as we can get such things from around country. Was looking for 12” sub but it wasn’t available from bia. So was about to get pioneer one thinking 8” one won’t be enough. But i was wrong. 8” sub is enough for a medium size room and u can get deep bass also. Two 8” sub will always be way better than one 12” and two 8” will always be cheaper than one 12” sub.

### ⭐⭐⭐⭐⭐ Review
*by M***N on 12 January 2026*

The performance is excellent, and the bass sound quality is superb. The quality of the materials used is top-notch.

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

Very good subwoofer. Bia acoustic teem, 4/8 Ohms impedance_(20 to 40 watts) mid woofer(kevlar cone,Glass fiber cone) and silk Dome twitter Please Launch .Customers like us will benefit greatly if we launch it.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-08*