---
product_id: 311859334
title: "KICKER TRTP 8-inch (20cm) Thin Down Firing Subwoofer and Passive Radiator Enclosure, 2-Ohm, RoHS Compliant"
brand: "kicker"
price: "HK$6194"
currency: HKD
in_stock: false
reviews_count: 5
category: "Kicker"
url: https://www.desertcart.hk/products/311859334-kicker-trtp-8-inch-20cm-thin-down-firing-subwoofer-passive
store_origin: HK
region: Hong Kong
---

# 8-inch ultra-compact driver 600W peak power output 20% cooler forced-air cooling KICKER TRTP 8-inch (20cm) Thin Down Firing Subwoofer and Passive Radiator Enclosure, 2-Ohm, RoHS Compliant

**Brand:** kicker
**Price:** HK$6194
**Availability:** ❌ Out of Stock

## Summary

> 🎵 Compact Powerhouse: Big Bass, Zero Bulk

## Quick Answers

- **What is this?** KICKER TRTP 8-inch (20cm) Thin Down Firing Subwoofer and Passive Radiator Enclosure, 2-Ohm, RoHS Compliant by kicker
- **How much does it cost?** HK$6194 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/311859334-kicker-trtp-8-inch-20cm-thin-down-firing-subwoofer-passive)

## 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

- • **Plug & Play Powerhouse:** 2-ohm impedance and 600W peak power handling make it perfect for aftermarket amps, giving you control over every beat.
- • **Built Tough for the Road:** Internally braced MDF enclosure resists nicks, scratches, and stacking weight—durability that matches your lifestyle.
- • **Sleek, Space-Savvy Design:** Under 7 inches deep, fits seamlessly under seats or cargo areas—bass that blends in, not bulks up.
- • **Next-Level Heat Management:** CompRT forced-air cooling keeps your subwoofer running 20% cooler for unmatched reliability and longevity.
- • **Bass That Commands Attention:** High-output ReFLEX passive radiator intensifies deep bass, delivering rich, hard-hitting sound without distortion.

## Overview

The KICKER TRTP 8-inch Thin Down Firing Subwoofer combines a sleek, ultra-compact design with advanced forced-air cooling technology to deliver powerful, distortion-free bass. Engineered with a high-output ReFLEX passive radiator and a rugged internally braced enclosure, it fits effortlessly in tight vehicle spaces while handling up to 600 watts peak power. Perfect for millennial professionals seeking premium sound without sacrificing space or style.

## Description

Kicker TRTP 8-inch Thin Down Firing Subwoofer and Passive Radiator Enclosure, 2-Ohm - 48TRTP82 The new CompRT Down-Firing Subwoofer Enclosures make surprisingly strong, smooth bass in a box under seven inches deep. Heat is the enemy of endurance. To make Kicker subs even more reliable, KICKER engineers developed Forced-Air Cooling to help Kicker CompRT subs run 20 percent cooler.Heat is the enemy of endurance. To make Kicker subs even more reliable, KICKER engineers developed Forced-Air Cooling to help Kicker CompRT subs run 20 percent cooler. Place the TRTP under your truck seat or cargo area for great bass – no grille needed! Covered in stylish black carpeting and built with thick MDF, these tough enclosures take serious power without taking up needed space. Features - Thin-Mount CompRT Active Sub Internally Braced Enclosure Provides Ultimate Protection High-Output ReFLEX Passive Woofer Boosts Output Factory-Optimized Enclosure for Big Bass Resists Stacking Weight, Nicks or Scratches Extremely Compact Design with Drivers Hidden, Becoming a Part of the Vehicle’s Makeup True, Hard-Hitting KICKER Bass from a Shallow-Mount Design New CompRT Features Forced-Air Cooling - 20% Cooler for Increased Reliability High-Output ReFLEX Passive Woofer Intensifies Bass Output Easily Mounts in Cargo Area, with No Space Issues Specifications - Woofer Size [in, cm] - 8, 20 Impedance [Ohms DVC] - 2 Rec. Amplifier Power [watts RMS] - 300 Peak Power Handling - 600 Frequency Response [Hz] - 30-500 Height Installed [in, cm] - 5-3/8, 13.8 Width [in, cm] - 12-1/4, 31 Length [in, cm] - 23-5/8, 60

Review: Easy bass Best if you buy an amp with bass knob control
Review: puntualidad - producto entregado y conforme con lo solicitado

## Features

- Extremely Compact Design with Drivers Hidden, Becoming a Part of the Vehicle’s Makeup
- New CompRT Features Forced-Air Cooling - 20% Cooler for Increased Reliability
- High-Output ReFLEX Passive Woofer Intensifies Bass Output
- Internally Braced Enclosure Provides Ultimate Protection
- Easily Mounts in Cargo Area, with No Space Issues

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08NFHLB4T |
| Additional Features | compact |
| Age Range Description | Adult |
| Antenna Location | for surround sound systems |
| Audio Driver Size | 20 Centimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Best Sellers Rank | #114,046 in Electronics ( See Top 100 in Electronics ) #165 in Car Component Subwoofers |
| Brand | KICKER |
| Built-In Media | passive reFLEX subwoofer, CompRT active sub |
| Color | black |
| Compatible Devices | Car Audio System, Aftermarket Head Unit |
| Compatible with Vehicle Type | & SUVs, Select Cars, Truck |
| Connectivity Protocol | wired |
| Connectivity Technology | Auxiliary, RCA |
| Connectivity technology | Auxiliary , RCA |
| Control Method | App |
| Controller Type | Corded Electric |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 out of 5 stars 71 Reviews |
| Enclosure Material | Down |
| Frequency Response | 500 Hz |
| Frequency response | 500 Hz |
| Impedance | 2 Ohms |
| Is Waterproof | False |
| Item Dimensions D x W x H | 33.3D x 15.2W x 61.6H centimeters |
| Item Weight | 10.14 kg |
| MP3 player | No |
| Manufacturer | KICKER |
| Model Name | TRTP82 |
| Model Number | 48TRTP82 |
| Mounting Type | Bracket Mount |
| Mounting type | Bracket Mount |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Series Number | 82 |
| Speaker Maximum Output Power | 600 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Speaker maximum output power | 600 Watts |
| Specific Uses For Product | vehicle audio |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 713034021230 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| 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:** Auxiliary, RCA
- **Frequency response:** 500 Hz
- **Speaker maximum output power:** 600 Watts

## Images

![KICKER TRTP 8-inch (20cm) Thin Down Firing Subwoofer and Passive Radiator Enclosure, 2-Ohm, RoHS Compliant - Image 1](https://m.media-amazon.com/images/I/71kYI9RY-XL.jpg)
![KICKER TRTP 8-inch (20cm) Thin Down Firing Subwoofer and Passive Radiator Enclosure, 2-Ohm, RoHS Compliant - Image 2](https://m.media-amazon.com/images/I/71ekmsRpcML.jpg)
![KICKER TRTP 8-inch (20cm) Thin Down Firing Subwoofer and Passive Radiator Enclosure, 2-Ohm, RoHS Compliant - Image 3](https://m.media-amazon.com/images/I/71cyCGByjjL.jpg)
![KICKER TRTP 8-inch (20cm) Thin Down Firing Subwoofer and Passive Radiator Enclosure, 2-Ohm, RoHS Compliant - Image 4](https://m.media-amazon.com/images/I/616KqpoSZcL.jpg)
![KICKER TRTP 8-inch (20cm) Thin Down Firing Subwoofer and Passive Radiator Enclosure, 2-Ohm, RoHS Compliant - Image 5](https://m.media-amazon.com/images/I/61PJzNxRRiL.jpg)

## Questions & Answers

**Q: RMS rating?**
A: 8” is 300w rms
10” is 400w rms
12” is 500w rms

**Q: Will the skar audio rp-1200.1d amp work well with the kicker trtp 8-inch (20cm) thin down firing subwoofer and passive radiator enclosure, 2-ohm?**
A: Running a 300w RMS subwoofer on a 1200.1 amp is a bad idea.

**Q: Will this product fit under the rear seat of a 08 f150 crew cab**
A: Yes

**Q: What’s the best amp to pair with this?**
A: I did kicker key 500.1

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy bass Best if you buy an amp with bass knob control
*by R***O on 7 December 2025*



### ⭐⭐⭐⭐⭐ puntualidad
*by A***S on 17 January 2025*

producto entregado y conforme con lo solicitado

### ⭐⭐⭐ Not so good
*by R***N on 14 November 2024*



## Frequently Bought Together

- Kicker 48TRTP82 TRTP 8-inch Thin Down Firing Subwoofer and Passive Radiator Enclosure, 2-Ohm
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- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals

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**Shop now:** [https://www.desertcart.hk/products/311859334-kicker-trtp-8-inch-20cm-thin-down-firing-subwoofer-passive](https://www.desertcart.hk/products/311859334-kicker-trtp-8-inch-20cm-thin-down-firing-subwoofer-passive)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-25*