---
product_id: 664048392
title: "KICKER 49L7X121 - SoloX L7X 12-Inch (30cm), 3\" Coil, Ferrite Competition Subwoofer, 1-Ohm"
brand: "kicker"
price: "8188 zł"
currency: PLN
in_stock: true
category: "Kicker"
url: https://www.desertcart.pl/products/664048392-kicker-49l7x121-solox-l7x-12-inch-30cm-3-coil-ferrite
store_origin: PL
region: Poland
---

# 12-inch dynamic driver Triple-stacked ferrite magnet Forced Air Cooling tech KICKER 49L7X121 - SoloX L7X 12-Inch (30cm), 3" Coil, Ferrite Competition Subwoofer, 1-Ohm

**Brand:** kicker
**Price:** 8188 zł
**Availability:** ✅ In Stock

## Summary

> 🎵 Own the bass throne with KICKER SoloX L7X – where power meets precision.

## Quick Answers

- **What is this?** KICKER 49L7X121 - SoloX L7X 12-Inch (30cm), 3" Coil, Ferrite Competition Subwoofer, 1-Ohm by kicker
- **How much does it cost?** 8188 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/664048392-kicker-49l7x121-solox-l7x-12-inch-30cm-3-coil-ferrite)

## 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

- • **Built to Outlast:** UV-resistant Santoprene surround, double-pressed pulp cone, and cast-aluminum basket ensure durability that matches your hustle.
- • **Magnetic Mastery:** Triple-stacked ferrite magnet and hyper-extended pole piece create a linear magnetic field for distortion-free sound at any volume.
- • **DIY Friendly Maintenance:** Field-replaceable recone kit with bolt-on spider landing and alignment shims means no downtime, no pro needed.
- • **Stay Cool Under Pressure:** Exclusive Forced Air Cooling technology keeps your subwoofer performing flawlessly during marathon sessions.
- • **Groundbreaking Bass Power:** Feel every beat with a massive 12-inch driver and 3" coil delivering ultra-deep, competition-grade bass.

## Overview

The KICKER 49L7X121 SoloX L7X is a 12-inch, 1-ohm competition subwoofer featuring a triple-stacked ferrite magnet and Forced Air Cooling technology. Designed for car audio enthusiasts seeking ultra-deep bass and durability, it includes a heavy-duty Santoprene surround, double-pressed pulp cone, and a cast-aluminum basket. Its field-replaceable recone kit and flexible wiring options make it a top choice for high-performance car sound systems.

## Description

Buy KICKER 49L7X121 - SoloX L7X 12-Inch (30cm), 3" Coil, Ferrite Competition Subwoofer, 1-Ohm: Component Subwoofers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Experience groundbreaking bass performance with the KICKER SoloX L7X. This competition subwoofer is equipped with a triple-stacked ferrite magnet and hyper-extended pole piece, creating an enormous and linear magnetic field for ultra-deep bass even at high volumes.
- The SoloX L7X features Forced Air Cooling technology, ensuring that the subwoofer remains cool under extreme conditions. This advanced cooling system contributes to sustained performance and durability, making it ideal for competition-level setups.
- Built for competition, the subwoofer boasts a heavy-duty UV-resistant Santoprene surround, double-pressed pulp cone, and a cast-aluminum basket. This combination ensures not only powerful sound but also durability under intense usage.
- Repairing and maintaining your SoloX L7X is hassle-free with the field-replaceable recone kit. With an exclusive surround compression system, bolt-on spider landing, and alignment shims, you can keep your subwoofer performing at its best without the need for professional assistance.
- The subwoofer's design includes a single 8 AWG terminal and a dual 8 AWG terminal block, providing flexibility in wiring configurations. Whether you're aiming for a single or dual setup, the SoloX L7X adapts to your specific installation needs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08NFBL6MQ |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #52,020 in Electronics ( See Top 100 in Electronics ) #148 in Car Component Subwoofers |
| Compatible Devices | Car audio system, Car stereo system |
| Control Method | Voice |
| Date First Available | November 13, 2020 |
| Included Components | 49L7X121 |
| Is Waterproof | FALSE |
| Item Weight | 66 pounds |
| Item model number | 49L7X121 |
| Manufacturer | Kicker |
| Material | pulp, santoprene |
| Model Name | 49L7X121 |
| Mounting Type | Box Mount |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 14.3"D x 15"W x 15"H |
| Recommended Uses For Product | For Car Entertainment Systems |
| Shape | rectangular prism |
| Speaker Size | 12 Inches |
| Speaker Type | Subwoofer |
| Special Feature | Durable |
| Specific Uses For Product | Car Audio |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12 Inches |
| Surround Sound Channel Configuration | 1.0 |
| UPC | 713034018377 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Wireless Communication Technology | No Wireless Communication Technology |
| Woofer Diameter | 12 Inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** KICKER
- **Connectivity Technology:** wired
- **Frequency Response:** 100 Hz
- **Speaker Maximum Output Power:** 4000 Watts

## Images

![KICKER 49L7X121 - SoloX L7X 12-Inch (30cm), 3" Coil, Ferrite Competition Subwoofer, 1-Ohm - Image 1](https://m.media-amazon.com/images/I/81C27HFn9EL.jpg)

## Questions & Answers

**Q: Does the SoloX Only Come In Size 12",10" and 8"?**
A: No! SoloX is also available in 18" and 15" with the following models: 49L7X181, 49L7X182, 49L7X151, 49L7X152.

**Q: Are there recone kits available? Yes, with the Field-Replaceable Recone Kit – Never Stop the Music.**
A: The L7X cone assembly swaps fast with no glue—thanks to a surround compression system, bolt-on spider, and alignment shims. (10-18-inch models only; the L7X8 Kit requires strong glue and cure time.)

## Frequently Bought Together

- Kicker 49L7X121 - SoloX L7X 12-Inch (30cm), 3" Coil, Ferrite Competition Subwoofer, 1-Ohm
- Kicker 46KISLOC2 K-Series Stereo Line-Output Converter w/Remote Turn-On Output
- Kicker 46CXA18001 CXA18001-1800-Watt Mono Class D Subwoofer Amp

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-27*