---
product_id: 432879096
title: "BASS8 8 Inch Under Seat Powered Car Subwoofer – 800 High Output, Low Profile, Built in Amplifier, for Truck, Boxes and Enclosures, Remote Subwoofer Control"
brand: "boss audio systems"
price: "₩334482"
currency: KRW
in_stock: true
reviews_count: 8
category: "Boss Audio Systems"
url: https://www.desertcart.kr/products/432879096-bass8-8-inch-under-seat-powered-car-subwoofer-800-high
store_origin: KR
region: South Korea
---

# Low profile 2.95" height 800W max output power Remote subwoofer control BASS8 8 Inch Under Seat Powered Car Subwoofer – 800 High Output, Low Profile, Built in Amplifier, for Truck, Boxes and Enclosures, Remote Subwoofer Control

**Brand:** boss audio systems
**Price:** ₩334482
**Availability:** ✅ In Stock

## Summary

> 🎵 Feel the bass, not the bulk — power-packed sound that fits under your seat!

## Quick Answers

- **What is this?** BASS8 8 Inch Under Seat Powered Car Subwoofer – 800 High Output, Low Profile, Built in Amplifier, for Truck, Boxes and Enclosures, Remote Subwoofer Control by boss audio systems
- **How much does it cost?** ₩334482 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/432879096-bass8-8-inch-under-seat-powered-car-subwoofer-800-high)

## 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

- • **Built-In Amplifier:** No bulky external amps needed—everything you need is packed inside for clean, efficient power.
- • **Compact Powerhouse:** Sleek under-seat design fits tight spaces without sacrificing booming bass.
- • **Reliable & Protected:** Thermal, short, and overload protection circuits ensure your subwoofer stays safe and sound.
- • **Precision Bass Control:** Variable bass boost and phase control let you tailor deep lows to your exact vibe.
- • **Plug & Play Flexibility:** Supports both high-level and low-level inputs for seamless integration with factory or aftermarket stereos.

## Overview

The BASS8 is an 8-inch powered car subwoofer delivering up to 800 watts of high-output bass in a slim, low-profile design. Featuring a built-in amplifier, remote control, and versatile input options, it’s engineered for tight spaces like under truck or car seats. With advanced features like variable bass boost, phase control, and robust protection circuits, it offers customizable, reliable performance backed by a 3-year warranty.

## Description

desertcart.com: BOSS Audio Systems BASS8 8 Inch Under Seat Powered Car Subwoofer – 800 High Output, Low Profile, Built in Amplifier, for Truck, Boxes and Enclosures, Remote Subwoofer Control : Electronics

Review: Awesome sound - Easy to install. Bass is deep and clear.
Review: Great option for a budget setup - Good option to add to a budget or stock car audio setup. Won't impress anyone but it fills in that missing thump and low end. Do note that this doesn't come with any of the required wiring, so make sure to pick up a wiring kit (I got some cheapo kit here on desertcart for like $12, just make sure its at least 10 gauge) and I wired directly into the rear speaker wire. Out of the box it's set to a base non-tuned setting so won't sound good at all - you NEED to tune and adjust the settings on both the sub and your head unit. Read the manual, it explains how to set the gain. I think I ended up somewhere with the gain set to 3/4, bass boost almost near max, and the high pass filter a half or turn up from middle (this is important if you're regular speakers don't produce a lot of bass). I also turned down my head units "bass boost" setting from +3 to +1 as the regular speakers don't need to try and fill in bass anymore and let them shine more in their minds and highs.

## Features

- Space Saver - If you are tight on space, this is a great solution for you. The combination of amplifier and subwoofer all into one, makes this ideal for spatially challenged vehicles. With a slim design, there are a few installation options
- Pulse Width Modulated - PWM simplifies power supplies. It controls the output voltage and current precisely by not only removing the output current sensing loss, but also eliminating all secondary feedback circuitry. Efficiency. Increased reliability
- 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 Inputs - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the BASS8 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs
- Low Level Inputs - Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the BASS8 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
- Phase Control - Phase control lets you adjust the speaker phase with the amplifier if your speakers or subwoofer are hooked up “out of phase”
- Specs - Dimensions: 12.20” x 8.86” x 2.95”, Weight: 8.82 lbs. LED status indicator. Thermal, Short and Overload Protection Circuits. High Performance Voice Coil. Rubber Surround. Aluminum Cone, Remote Subwoofer Control
- 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 | B09TQ6BW2N |
| Additional Features | Built In Amplifier |
| Age Range Description | 24 - 35 |
| Antenna Location | Truck,Car |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #20,670 in Electronics ( See Top 100 in Electronics ) #28 in Car Component Subwoofers |
| Brand | BOSS Audio Systems |
| Built-In Media | Remote Subwoofer Level Control |
| Color | No Wiring Kit |
| Compatible Devices | Car Stereo |
| Compatible with Vehicle Type | Car, Truck |
| Connectivity Protocol | wired |
| Connectivity Technology | wired |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Package Type | FFP |
| Customer Reviews | 4.2 out of 5 stars 133 Reviews |
| Enclosure Material | Aluminum, Rubber |
| Global Trade Identification Number | 00791489131971 |
| Impedance | 4 Ohms |
| Input Voltage | 12 Volts (DC) |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 12.2"D x 8.86"W x 2.95"H |
| Item Height | 2.94 inches |
| Item Type Name | BOSS Audio Systems BASS8 8 Inch Under Seat Powered Car Subwoofer – 800 High Output, Low Profile, Built In Amplifier, For Truck, Boxes and Enclosures, Remote Subwoofer Control |
| Item Weight | 8.82 Pounds |
| MP3 player | No |
| Manufacturer | BOSS Audio Systems |
| Maximum Range | 25 Meters |
| Model Name | BASS8 |
| Model Number | BASS8 |
| Mounting Type | Under Seat Mount |
| Number of Audio Channels | 3.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 800 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | In-vehicle audio enhancement |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 Inches |
| UPC | 791489131971 |
| Warranty Description | BOSS Audio Systems provides a Powerful 3 Year Platinum Online Dealer Warranty so long as the purchase is made through Amazon. |
| Warranty Type | Extended Warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 8 Inches |

## Product Details

- **Brand:** BOSS Audio Systems
- **Speaker Maximum Output Power:** 800 Watts
- **Connectivity Technology:** wired
- **Audio Output Mode:** Surround
- **Input Voltage:** 12 Volts (DC)

## Images

![BASS8 8 Inch Under Seat Powered Car Subwoofer – 800 High Output, Low Profile, Built in Amplifier, for Truck, Boxes and Enclosures, Remote Subwoofer Control - Image 1](https://m.media-amazon.com/images/I/71v0GMZo4eL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Do I need an amp with this?**
A: This is a powered subwoofer so it contains a subwoofer amp only.  Right/left channel speakers will need their own power.

**Q: Can I install this with factory radio or do I have to have an after market stereo?**
A: Factory works or aftermarket.  I installed it under the seat of a 2023 hyundai elantra,  connected to rear speakers.  Works flawless, wife is super happy with it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome sound
*by G***R on December 16, 2025*

Easy to install. Bass is deep and clear.

### ⭐⭐⭐⭐⭐ Great option for a budget setup
*by M***A on May 23, 2024*

Good option to add to a budget or stock car audio setup. Won't impress anyone but it fills in that missing thump and low end. Do note that this doesn't come with any of the required wiring, so make sure to pick up a wiring kit (I got some cheapo kit here on amazon for like $12, just make sure its at least 10 gauge) and I wired directly into the rear speaker wire. Out of the box it's set to a base non-tuned setting so won't sound good at all - you NEED to tune and adjust the settings on both the sub and your head unit. Read the manual, it explains how to set the gain. I think I ended up somewhere with the gain set to 3/4, bass boost almost near max, and the high pass filter a half or turn up from middle (this is important if you're regular speakers don't produce a lot of bass). I also turned down my head units "bass boost" setting from +3 to +1 as the regular speakers don't need to try and fill in bass anymore and let them shine more in their minds and highs.

### ⭐⭐⭐ Good subwoofer until you can afford something better.
*by J***L on November 30, 2025*

It’s fine. Gets quite warm during normal function and it doesn’t sound quite as good as my other 12” 1200 watt Rockville Sub. Acoustics overall are lacking. Affordable is great though and works great as a “hold me over” subwoofer until you can afford something better

## Frequently Bought Together

- BOSS Audio Systems BASS8 8 Inch Under Seat Powered Car Subwoofer – 800 High Output, Low Profile, Built in Amplifier, for Truck, Boxes and Enclosures, Remote Subwoofer Control
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-09*