---
product_id: 207108920
title: "KICKER 47KBRW8 8-Inch (20cm) Round Bass Reflex Passive Radiator"
brand: "kicker"
price: "436.18 DT"
currency: TND
in_stock: true
category: "Kicker"
url: https://www.desertcart.tn/products/207108920-kicker-47kbrw8-8-inch-20cm-round-bass-reflex-passive-radiator
store_origin: TN
region: Tunisia
---

# Custom weighted for perfect tuning 0.4 cu ft recommended airspace 8-inch dynamic driver size KICKER 47KBRW8 8-Inch (20cm) Round Bass Reflex Passive Radiator

**Brand:** kicker
**Price:** 436.18 DT
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your bass game—custom sound, zero compromise!

## Quick Answers

- **What is this?** KICKER 47KBRW8 8-Inch (20cm) Round Bass Reflex Passive Radiator by kicker
- **How much does it cost?** 436.18 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/207108920-kicker-47kbrw8-8-inch-20cm-round-bass-reflex-passive-radiator)

## Best For

- kicker enthusiasts

## Why This Product

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

## Key Features

- • **Design Your Soundscape:** Freedom to craft your enclosure in any shape, color, or material—your audio, your style.
- • **Space-Savvy Bass Boost:** Fits effortlessly under seats or in trunks, delivering serious subwoofer punch in minimal space.
- • **Seamless Subwoofer Synergy:** Pairs perfectly with Kicker 8" CompRT or CompVT subs for a next-level bass experience.
- • **Precision-Tuned Performance:** Custom weighted passive radiator ensures flawless low-frequency extension every time.
- • **Ported Power, Minus the Bulk:** Experience deep bass without the oversized enclosure—perfect for sleek, custom builds.

## Overview

The KICKER 47KBRW8 is an 8-inch round bass reflex passive radiator designed to extend low-frequency output in sealed subwoofer enclosures without port noise. Custom weighted for precise tuning, it enables compact, port-free builds that fit under seats or in trunks. Ideal when paired with Kicker 8" active subwoofers, it delivers powerful, space-efficient bass performance for car audio, home theaters, and professional sound systems.

## Description

Kicker 47KBRW8 8-Inch (20cm) Round Bass Reflex Passive Radiator NOTE: This is not a subwoofer. This product is to be used in conjunction with a subwoofer in a custom enclosure for enhanced output capabilities. Get all the low-end performance of a ported enclosure in a fraction of the air space. This is not a subwoofer. This is a passive radiator and requires the use of a powered, active subwoofer like the Kicker 8" CompRT or CompVT. Your Enclosure. Your Way. - Now you have the freedom to create a custom box in the shape you want, in the color you want, with the materials you want. You’ll make a custom enclosure that fits under a seat, behind the back bench or in the trunk with ease! Respect the Specs - Your shape - our size. We custom weighted the KBRWs to exacting specifications, so you get the perfect tune. All it needs is the right active sub in the recommended airspace for some serious custom bump! For rad results, use a 8-inch CompRT or CompVT subwoofer in 0.4 cubic feet of internal air space.

## Features

- Get all the low-end performance of a ported enclosure in a fraction of the air space.
- Now you have the freedom to create a custom box in the shape you want, in the color you want, with the materials you want.
- You’ll make a custom enclosure that fits under a seat, behind the back bench or in the trunk with ease!
- Your shape - our size. We custom weighted the KBRWs to exacting specifications, so you get the perfect tune.
- All it needs is the right active sub in the recommended airspace for some serious custom bump!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084HL154J |
| Additional Features | Bass Boost |
| Antenna Location | For Car Audio Systems, Home Theaters, or Professional Sound Systems |
| Audio Driver Size | 8 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #270 in Car Audio & Video Accessories |
| Brand | KICKER |
| Built-In Media | Passive radiator speaker |
| Color | black |
| Compatible Devices | Amplifier, Gaming Console, Home Theater |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Bluetooth |
| Control Method | Touch |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.8 4.8 out of 5 stars (59) |
| Enclosure Material | ReFLEX |
| Frequency Response | 49 hertz |
| Global Trade Identification Number | 00713034013327 |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 0.9"D x 8.8"W x 8.8"H |
| Item Weight | 12.8 ounces |
| Manufacturer | Kicker |
| Model Name | 47KBRW8 |
| Model Number | 47KBRW8 |
| Mounting Type | Flush Mount |
| Number of Audio Channels | 5 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Processor Count | 2 |
| Speaker Maximum Output Power | 150 watts |
| Speaker Size | 8 inches |
| Specific Uses For Product | Home theaters, car audio systems, professional sound systems |
| Subwoofer Diameter | 8 inches |
| UPC | 713034013327 |
| Unit Count | 1 Count |
| Warranty Description | 1-Year Manufacturer Warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 8 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** KICKER
- **Connectivity Technology:** Bluetooth
- **Frequency Response:** 49 hertz
- **Speaker Maximum Output Power:** 150 watts

## Images

![KICKER 47KBRW8 8-Inch (20cm) Round Bass Reflex Passive Radiator - Image 1](https://m.media-amazon.com/images/I/71SBmWatWyL.jpg)

## Frequently Bought Together

- Kicker KBRW8 (47KBRW8) 8" Passive Radiator
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**Shop now:** [https://www.desertcart.tn/products/207108920-kicker-47kbrw8-8-inch-20cm-round-bass-reflex-passive-radiator](https://www.desertcart.tn/products/207108920-kicker-47kbrw8-8-inch-20cm-round-bass-reflex-passive-radiator)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-15*