Kicker Solo X 12" Subwoofer Box - Professional Series Enclosure for Ultimate Bass Performance

Engineered for Competition-Grade Sound with Maximum SPL Output

Proline X Subwoofer Enclosures Proline X - Professional Series Enclosure for Single Kicker Solo X 12"
Professional Box for Kicker Solo X 12" - Proline X|Proline X|Audio Intensity
Professional Box for Kicker Solo X 12" - Proline X|Proline X|Audio Intensity
Professional Box for Kicker Solo X 12" - Proline X|Proline X|Audio Intensity
Proline X Subwoofer Enclosures Proline X - Professional Series Enclosure for Single Kicker Solo X 12"
Professional Box for Kicker Solo X 12" - Proline X|Proline X|Audio Intensity
Professional Box for Kicker Solo X 12" - Proline X|Proline X|Audio Intensity
Professional Box for Kicker Solo X 12" - Proline X|Proline X|Audio Intensity

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Brand: Proline X

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Regular price $ 749.99
Sale price $ 749.99 Regular price
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Proline X Subwoofer Enclosures Proline X - Professional Series Enclosure for Single Kicker Solo X 12"

Kicker Solo X 12" Subwoofer Box - Professional Series Enclosure for Ultimate Bass Performance

Regular price $ 749.99
Sale price $ 749.99 Regular price
Unit price
Overview

The Kicker Solo X 12" subwoofer box represents the pinnacle of professional bass enclosure engineering, specifically designed to unlock the full potential of Kicker's legendary Solo X L7X competition subwoofers. This precision-tuned enclosure transforms your vehicle into a mobile concert hall, delivering earth-shaking bass that commands attention while maintaining exceptional sound quality.

Professional-Grade Construction for Maximum Performance

The Kicker Solo X 12" subwoofer box features optimized internal volume and port tuning specifically calibrated to match the Solo X's unique high-excursion design. Built with premium MDF construction and reinforced bracing, this enclosure handles extreme power levels while maintaining structural integrity during the most demanding bass passages. The precision-engineered port system ensures optimal airflow and thermal management, allowing your Solo X subwoofer to operate at peak efficiency.

Competition-Ready Sound Quality

Professional installers and audiophiles choose this Kicker Solo X 12" subwoofer box for its ability to produce clean, deep bass without distortion even at high volume levels. The enclosure's internal dimensions and tuning frequency work in perfect harmony with the Solo X's triple-stacked ferrite magnet system and 3-inch voice coil, resulting in bass response that extends well into the subsonic range while maintaining punch and clarity in higher frequencies.

Engineered for Real-World Performance

Whether you're competing in SPL competitions or simply want to experience music the way artists intended, this Kicker Solo X 12" subwoofer box delivers consistent performance across all music genres. The enclosure's design minimizes standing waves and resonances that can color the sound, ensuring your Solo X subwoofer reproduces bass with accuracy and power that brings recordings to life with stunning realism.

Specifications

Specifications

Enclosure Dimensions:

  • External Dimensions: 32" W x 15" H x 22.75" D (Proline X Series)
  • Alternative Options: 34" W x 14" H x 22.9" D (True Spec Elite)
  • Net Internal Volume: 3.0 cubic feet
  • Port Area: 44-45.5 square inches

Construction Materials:

  • Material: Premium 3/4" to 1" MDF construction
  • Bracing: Internal reinforcement with triple-layer mounting baffle
  • Finish: Professional black carpet or custom options available
  • Hardware: Heavy-duty terminal cups with spring-loaded connections

Acoustic Performance:

  • Tuning Frequency: 30-31 Hz
  • Frequency Response: 24-69 Hz estimated bandwidth
  • Recommended Power: 1000-3000 watts RMS
  • Port Configuration: Dual-port or single large-port designs available

Compatibility:

  • Designed for: Kicker Solo X L7X 12" subwoofers
  • Mounting Cutout: 11-1/16" square opening
  • Voice Coil Configurations: Compatible with 1-ohm and 2-ohm DVC models
  • Amplifier Requirements: High-current amplifiers recommended

Installation Specifications:

  • Mounting Depth Required: 10-1/8" minimum clearance
  • Terminal Configuration: Dual binding posts or spring terminals
  • Wiring: Accommodates up to 8 AWG power wire
Features

Features:

Advanced Thermal Management System

The Kicker Solo X 12" subwoofer box incorporates a sophisticated airflow design that works in conjunction with the Solo X's Forced-Air Cooling technology. Strategic port placement and internal volume optimization create a natural convection system that draws cool air across the subwoofer's voice coil assembly, significantly extending operational lifespan during extended high-power use. This thermal management becomes crucial when pushing competition-level power through your system.

Precision-Tuned Port System

Every Kicker Solo X 12" subwoofer box features meticulously calculated port dimensions that complement the Solo X's unique cone excursion characteristics. The port length and cross-sectional area are engineered to minimize turbulence while maximizing low-frequency extension. This results in clean, distortion-free bass reproduction even when the subwoofer reaches its maximum excursion limits, ensuring your music maintains clarity at any volume level.

Competition-Grade Structural Integrity

Built to withstand the extreme forces generated by high-power bass reproduction, this enclosure features strategic internal bracing that eliminates panel flex and unwanted resonances. The triple-layer mounting baffle provides rock-solid subwoofer mounting while the rounded internal corners reduce standing wave formation. This attention to structural detail ensures that acoustic energy is directed forward into your listening space rather than wasted through cabinet vibration.

Flexible Installation Solutions

The Kicker Solo X 12" subwoofer box accommodates various vehicle configurations with multiple mounting orientations and connection options. Professional-grade terminal cups accept various wire gauges and connector types, while the enclosure's dimensions are optimized for trunk, hatchback, and SUV installations. Custom carpet options and finish choices allow seamless integration with your vehicle's interior aesthetic.

Enhanced Low-Frequency Response

The enclosure's internal geometry is specifically calculated to extend the Solo X subwoofer's low-frequency response well below what typical sealed enclosures can achieve. By leveraging the port's resonant frequency, the system maintains strong output down to 24 Hz while providing the punchy response needed for modern music genres. This extended bandwidth ensures you experience every nuance of your music's bass content. Accommodate various wire gauges and connector types, while the enclosure's dimensions are optimized for installations in trunks, hatchbacks, and SUVs

Owners Manual Reviews
Related Video

Product Demo Video

Frequently Asked Questions

What makes the Kicker Solo X 12" subwoofer box different from standard subwoofer enclosures?

How much power can this enclosure handle with a Solo X subwoofer installed?

Will this box fit in my vehicle's trunk or cargo area?

What type of amplifier works best with this subwoofer box setup?

Can I use this enclosure with other brand subwoofers besides Kicker Solo X?

How does the port tuning affect the sound quality and output?

How do I properly break in my new Solo X subwoofer in this enclosure?

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