---
product_id: 283320803
title: "BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control"
brand: "boss audio systems"
price: "SAR 343"
currency: SAR
in_stock: false
url: https://www.desertcart.com.sa/products/283320803-boss-audio-systems-cube8-car-subwoofer-and-amp-package-built
store_origin: SA
region: Saudi Arabia
---

# 8" Subwoofer 400W Amplifier Variable Bass Boost BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control

**Brand:** boss audio systems
**Price:** SAR 343
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate Your Ride with BOSS Audio!

## Quick Answers

- **What is this?** BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control by boss audio systems
- **How much does it cost?** SAR 343 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/283320803-boss-audio-systems-cube8-car-subwoofer-and-amp-package-built)

## Best For

- boss audio systems enthusiasts

## Why This Product

- Trusted boss audio systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unleash the Bass:** Experience deep, rich sound with a built-in 400W amplifier powering the 8" subwoofer.
- • **Chuff-Free Design:** Enjoy a linear bass response with a passive radiator that eliminates chuffing.
- • **Seamless Connectivity:** Connect effortlessly with high and low-level inputs for versatile installation options.
- • **Peace of Mind Warranty:** Backed by a 3-year Platinum warranty for worry-free enjoyment.
- • **Tailored Sound Control:** Customize your audio experience with a variable low-pass filter and bass boost.

## Overview

The BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package features a powerful built-in 400W amplifier and an 8-inch subwoofer with a passive radiator for enhanced bass performance. It includes variable low-pass filtering, high and low-level inputs for easy connectivity, and a 3-year warranty, making it a reliable choice for audiophiles seeking a premium sound experience on the road.

## Description

BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer With Passive Radiator, Remote Subwoofer Control

## Features

- Built-in Amplifier - A built-in 400 Max watt amplifier powers the 8” subwoofer
- Passive Radiator – A driver unit that has its motor structure (magnet) removed, becomes a passive diaphragm. As a result, there is no Chuffing that you would generally get with a ported box, thus enriching the BASS & making the system more linear
- Variable Low-Pass Filter - A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s)
- High Level Input - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the CUBE8 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs
- Phase Control - Phase control lets you adjust the speaker phase with the amplifier if your speakers or subwoofer are hooked up “out of phase”
- Low Level Input - Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the CUBE8 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers
- Variable Bass Boost - Variable Bass Boost allows you to adjust the low bass within the boost range to just the way you like it
- Specs - Dimensions: 9.65” x 9.65” x 9.84”, Weight: 14.95 lbs.
- Warranty - BOSS Audio Systems provides a Powerful 3 Year Platinum Online Dealer Warranty so long as the purchase is made through desertcart.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08MSXZLJT |
| Additional Features | Built In Amplifier, Stereo Pairing |
| Antenna Location | car |
| Audio Driver Size | 8 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #423,265 in Electronics ( See Top 100 in Electronics ) #2,216 in Car Component Subwoofers |
| Brand | BOSS Audio Systems |
| Built-In Media | Remote Subwoofer Control |
| Color | Black |
| Compatible Devices | Smartphone, MP3 Player |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Auxiliary |
| Connectivity Technology | Auxiliary |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 3.8 3.8 out of 5 stars (49) |
| Enclosure Material | composite or plastic |
| Global Trade Identification Number | 00791489129084 |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 9.65"D x 9.84"W x 9.65"H |
| Item Type Name | BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer With Passive Radiator, Remote Subwoofer Control |
| Item Weight | 15 pounds |
| Manufacturer | BOSS Audio Systems |
| Maximum Range | 25 meters |
| Model Name | CUBE8 |
| Model Number | CUBE8 |
| Mounting Type | Car Mount |
| Number of Audio Channels | 3 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 400 watts |
| Speaker Size | 8 inches |
| Speaker Type | Subwoofer |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 inches |
| UPC | 791489129084 |
| Unit Count | 1 Count |
| Warranty Description | Warranty - BOSS Audio Systems provides a powerful 3-year platinum online dealer warranty so long as the purchase is made through Amazon. |
| Warranty Type | Full or Extended |
| Woofer Diameter | 8 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** BOSS Audio Systems
- **Connectivity Technology:** Auxiliary
- **Mounting Type:** Car Mount
- **Speaker Maximum Output Power:** 400 watts

## Images

![BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control - Image 1](https://m.media-amazon.com/images/I/41tMA5BTxdL.jpg)
![BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control - Image 2](https://m.media-amazon.com/images/I/41SaiNlJMHL.jpg)
![BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control - Image 3](https://m.media-amazon.com/images/I/41VJfdz6g3L.jpg)
![BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control - Image 4](https://m.media-amazon.com/images/I/313wDuL65cL.jpg)
![BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control - Image 5](https://m.media-amazon.com/images/I/41PWB3tFhML.jpg)

## Questions & Answers

**Q: Is this pretty loud and worth its money??**
A: My thoughts on that are. You always want more. I'm 48 and have it in my Nissan Rogue. It creates a Good sound in there. But even though I want to be deaf when I get out LOL. It works & Sounds Good.

**Q: Does it include the wires?**
A: No

**Q: Is it water proof?**
A: It would have a descriptor of 'Marine Grade' if it was meant to be exposed to the elements.

**Q: Will I be able to run eight 40W 4ohm speakers off of this sub? Is that what this is intended for?**
A: So 9 speakers total including the sub off a mono amp. I like your style!

## Frequently Bought Together

- BOSS Audio Systems CUBE8 Car Subwoofer and Amp Package – Built-in Amplifier, 8 Inch Subwoofer with Passive Radiator, Remote Subwoofer Control
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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-10-06*