---
product_id: 344274510
title: "KICKER 48TRTP122 TRTP 12\" 1000w Down Firing Subwoofer Enclosure+Amplifier+Wires"
brand: "kicker"
price: "4567 zł"
currency: PLN
in_stock: true
reviews_count: 4
url: https://www.desertcart.pl/products/344274510-kicker-48trtp122-trtp-12-1000w-down-firing-subwoofer-enclosure-amplifier
store_origin: PL
region: Poland
---

# 500W RMS mono amplifier @ 2Ω 1000W RMS subwoofer power Complete 4-gauge wiring kit KICKER 48TRTP122 TRTP 12" 1000w Down Firing Subwoofer Enclosure+Amplifier+Wires

**Brand:** kicker
**Price:** 4567 zł
**Availability:** ✅ In Stock

## Summary

> 🎶 Unleash the bass beast – dominate every drive with KICKER power!

## Quick Answers

- **What is this?** KICKER 48TRTP122 TRTP 12" 1000w Down Firing Subwoofer Enclosure+Amplifier+Wires by kicker
- **How much does it cost?** 4567 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/344274510-kicker-48trtp122-trtp-12-1000w-down-firing-subwoofer-enclosure-amplifier)

## 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

- • **Precision Bass Control:** Fully adjustable 12dB/oct crossover, subsonic filter, and phase control for custom-tuned soundscapes.
- • **Built for the Road Warriors:** USA-engineered durability with advanced protection circuitry and remote subwoofer control for on-the-fly adjustments.
- • **Pro-Grade Wiring Kit Included:** All-in-one 4-gauge wiring kit with gold-plated fuses and premium copper cables for flawless installation.
- • **Dyno-Certified Rockville Amplifier:** 500W RMS at 2 ohms with <1% distortion ensures crystal-clear, powerful sound.
- • **Thunderous 12" Down-Firing Subwoofer:** Feel every beat with 1000 watts RMS power and passive radiator tech for deep, punchy bass.

## Overview

The KICKER 48TRTP122 package combines a 12" 1000W RMS down-firing subwoofer with a passive radiator, a Rockville dB12 500W RMS mono amplifier certified for less than 1% distortion, and a complete 4-gauge wiring kit featuring gold-plated fuses and premium copper cables. Designed for professional-grade sound customization and durability, this all-in-one system delivers deep, precise bass and reliable performance for automotive audio enthusiasts.

## Description

(1) KICKER 48TRTP122 TRTP 12" 1000w Down Firing Subwoofer Enclosure+Passive Radiator

## Features

- Package Includes: (1) KICKER 48TRTP122 TRTP 12" 1000w Down Firing Subwoofer Enclosure+Passive Radiator, (1) Rockville dB12 2000 Watt Peak/500w RMS Mono 2 Ohm Amplifier Car Amp, (1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's
- Features of RWK41: 1 – 17’ High Grade Twisted Pair of 100% Copper RCA Cable, 17’ – 4 Gauge Translucent Blue SuperFlex Power Cables, 17’ – 18 Gauge Blue Remote Cable, 17' 16 Gauge Translucent Blue SuperFlex, 3' 4 Gauge Translucent Black SuperFlex Ground Wire, Gold Plated AGU Heat Resistant Fuse Holder, 100 Amp AGU Gold Plated Fuse and 60 Amp AGU Gold Plated Fuse, 7’ Split Tube Loom, Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets
- Features of dB12: Rockville dB12 2000 Watt Peak/500 Watt Dyno-Certified RMS Mono 2 Ohm Amplifier Car Amp, Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, RF Fosgate, etc), - 2 Ohm: 500 Watts x 1 Channel <1% THD+N, - 4 Ohm: 300 Watts x 1 Channel <1% THD+N, Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc), - 2 Ohm: 2000 Watts x 1 Channel
- 4 Ohm: 1200 Watts x 1 Channel, High-Speed MOSFET Power Supply, Designed, Engineered, Developed, and Quality Controlled in the USA, Fully Adjustable 12dB / Octave Crossover with Differential Circuitry, Low Pass Filter: 50Hz - 250Hz, Subsonic Filter: 15Hz - 55Hz, Phase Control Switch 0-180 degrees, Full IC-Controlled Protection Circuitry, Remote Dashboard Subwoofer Control, Fully Adjustable 12dB Bass Equalizer, Mute and Delay Soft Start System, RCA Preamp Line Output

## Product Details

- **Brand:** KICKER
- **Speaker Maximum Output Power:** 1000 Watts
- **Frequency Response:** 25 Hz
- **Connectivity Technology:** RCA
- **Audio Output Mode:** Mono

## Images

![KICKER 48TRTP122 TRTP 12" 1000w Down Firing Subwoofer Enclosure+Amplifier+Wires - Image 1](https://m.media-amazon.com/images/I/71oMRkn70aS.jpg)
![KICKER 48TRTP122 TRTP 12" 1000w Down Firing Subwoofer Enclosure+Amplifier+Wires - Image 2](https://m.media-amazon.com/images/I/71iy5HjnCjS.jpg)
![KICKER 48TRTP122 TRTP 12" 1000w Down Firing Subwoofer Enclosure+Amplifier+Wires - Image 3](https://m.media-amazon.com/images/I/71R39uCEnqS.jpg)
![KICKER 48TRTP122 TRTP 12" 1000w Down Firing Subwoofer Enclosure+Amplifier+Wires - Image 4](https://m.media-amazon.com/images/I/71fjJ-1+T+S.jpg)
![KICKER 48TRTP122 TRTP 12" 1000w Down Firing Subwoofer Enclosure+Amplifier+Wires - Image 5](https://m.media-amazon.com/images/I/71CNmymHnhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sounds awesome in my Bronco!!
*by L***A on April 9, 2025*

This is in my Bronco and sounds great! I can actually hear it even with my top off flying down the highway!! :)

### ⭐⭐⭐⭐ Kicker 12' down firing subwoofer
*by M***L on April 21, 2024*

Space saver with good amount of bass!

### ⭐⭐⭐⭐⭐ It’s perfect fit for 12” it’s perfect fit 2010 Toyota Tundra under seat 👍
*by D***N on January 29, 2025*

It’s perfect fit for 12” it’s perfect fit 2010 Toyota Tundra under seat

## Frequently Bought Together

- KICKER 48TRTP122 TRTP 12" 1000w Down Firing Subwoofer Enclosure+Amplifier+Wires
- Kicker 46KISLOC2 K-Series Stereo Line-Output Converter w/Remote Turn-On Output

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/344274510-kicker-48trtp122-trtp-12-1000w-down-firing-subwoofer-enclosure-amplifier](https://www.desertcart.pl/products/344274510-kicker-48trtp122-trtp-12-1000w-down-firing-subwoofer-enclosure-amplifier)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-02*