---
product_id: 450827248
title: "BIA ; ACOUSTICS 8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre"
brand: "bia ; acoustics"
price: "¥9835"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/450827248-bia-acoustics-8-inch-subwoofer-v3-long-strokers-150w-4ohm
store_origin: JP
region: Japan
---

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

**Brand:** bia ; acoustics
**Price:** ¥9835
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Own the bass, own the moment — don’t just hear it, feel it!

## Quick Answers

- **What is this?** BIA ; ACOUSTICS 8 inch Subwoofer V3 Long Strokers 150W 4ohm for Car and Hometheatre by bia ; acoustics
- **How much does it cost?** ¥9835 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/450827248-bia-acoustics-8-inch-subwoofer-v3-long-strokers-150w-4ohm)

## 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 robust, distortion-free bass that commands attention.
- • **Precision 1.5" Voice Coil:** Engineered for high power handling and extended excursion, delivering deep, punchy lows.
- • **Durable Polypropylene Cone:** Strikes the perfect balance of stiffness and damping for crystal-clear sound clarity.
- • **Rugged Butyl Rubber Surround:** Ensures long-term durability and high excursion for relentless bass performance.
- • **Versatile Fit for Car & Home:** Seamlessly upgrade your car or home theatre with a subwoofer built for any setup.

## 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 for both car and home theatre use, it features a thick butyl rubber surround for extended excursion and longevity, producing deep, authoritative bass with minimal distortion. Perfect for audiophiles seeking a powerful upgrade that blends durability with precision sound.

## 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: Best sub woofer, Good working - Best sub woofer and thanks to desertcart
Review: Superb.. Excellent bass, nice thump..🔥🔥 - Such a great Subwoofer.. Thanks to Bia Acoustic..And a great delivery from desertcart..Super bassy, super thumpy..Mind blowing..👌

## 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 |
| 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 |
| Best Sellers Rank | #58,750 in Electronics ( See Top 100 in Electronics ) #40 in Car Component Subwoofers |
| Box Contents | 1 pc 8" Subwoofer |
| Brand | BIA ; ACOUSTICS |
| Brand Name | BIA ; ACOUSTICS |
| Colour | Black |
| Compatible Devices | Home Theater |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Auxiliary |
| Control Method | App |
| Customer Package Type | Boxed |
| Customer Reviews | 4.5 out of 5 stars 425 Reviews |
| Frequency Response | 32 Hz |
| Impedance Unit of Measure | 4 Ohms |
| 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 Unit of Measure | 1.95 Kilograms |
| Manufacturer | BIA Acoustics, SIDCUL Haridwar, Helpline - +918126609351 Mail at - biaacoustics@gmail.com |
| Manufacturer Contact Information | SIDCUL Haridwar, Helpline - +918126609351 Mail at - biaacoustics@gmail.com |
| Model Name | BIA-SUB8150V2 |
| Model Number | SUB8150V3 |
| Mounting Type | Flush Mount |
| Network Connectivity Technology | Auxiliary |
| Number of Audio Channels | Mono |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Thick Rubber Surround , Ultra low response and low Noise and Flat Response Curve. |
| Speaker Maximum Output Power | 150 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Car, Home Theatre |
| Subwoofer Speaker Diameter Unit of Measure | 8 Inches |
| Tweeter Driver Diameter | 1 Inches |
| Unit Count | 1.00 Piece |
| Warranty Description | 6 months Manufacturing Defect replacement warranty |
| Warranty Type | Limited |
| Wireless Technology Type | Bluetooth |
| Woofer Driver 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

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best sub woofer, Good working
*by P***. on 25 September 2026*

Best sub woofer and thanks to Amazon

### ⭐⭐⭐⭐⭐ Superb.. Excellent bass, nice thump..🔥🔥
*by S***E on 14 September 2026*

Such a great Subwoofer.. Thanks to Bia Acoustic..And a great delivery from Amazon..Super bassy, super thumpy..Mind blowing..👌

### ⭐⭐⭐⭐ Jatin kumar ( Up )
*by S***E on 27 August 2026*

Bohot acha hai Bas iska incloser milna thora mushkil hai Kyunki tum aise hi kisi bhi incloser mai utha kar nahi Chala sakte Local incloser mai iska awaz kharab aata hai

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-29*