Elite Series 12″ Custom Carpet L-Port Subwoofer Enclosure | Heavy-Duty 18mm MDF | Precision Tuned @ 33Hz

Product Description

Monster Low-End Output with Professional Carpet Finish!

Built like a tank, this custom 12-inch Heavy-Duty L-Port Subwoofer Enclosure is engineered for audiophiles who demand maximum output and ultra-deep bass response. Designed to handle powerful subwoofers up to 700W RMS, this enclosure delivers massive acoustic pressure for your car trunk or home audio setup.

Constructed from premium 18mm High-Density MDF with smooth rounded edges and wrapped in high-grade acoustic carpet using professional edge-pasting techniques, this cabinet provides extreme structural rigidity. The precision-engineered 2-inch wide by 18-inch deep L-slot port allows for maximum air displacement while maintaining zero port noise.

Why Choose This Enclosure?

• Ultra-Low 33Hz Tuning: Precision-calculated 18″ port depth delivers extension into the lowest sub-bass frequencies for deep, ground-shaking low end.

• Up to 700W RMS Power Handling: Built with extra-thick 18mm MDF weighing in at 17kg to completely eliminate cabinet flex under extreme pressure.

• Professional Edge-Tucked Carpet Finish: Wrapped in durable black acoustic carpet with seamless corners for a clean, factory-fit look that lasts.

• Versatile Dual-Use (Car & Home): Acoustically designed and aesthetically finished to fit seamlessly in your car boot or as a custom home theater bass box.

• Deep 18″ L-Slot Port: The 2-inch wide, extended 18-inch deep port geometry minimizes air turbulence while maximizing SPL output.

Details / Specifications

• Product Type: Subwoofer Enclosure

• Enclosure Type: Custom L-Shape Slot Ported

• Material: 18mm Heavy-Duty High-Density MDF

• Product Weight: ~17 kg (Heavy-Duty Inert Cabinet)

• Internal Net Volume: ~1.85 Cubic Feet (Net)

• Tuning Frequency: 32Hz 34Hz (Tuned @ 33Hz)

• Dimensions: 18″ (L) x 15″ (H) x 18″ (D)

• Port Dimensions: 2″ Slot Width x 18″ Port Depth

• Configuration: Single 12-inch Subwoofer (Up to 700W RMS Rating)

• Finish: Professional Black Acoustic Carpet (Edge-Tucked with Rounded Edges)

Acoustic Tuning & Frequency Response

• Frequency Range: 28Hz 70Hz

• Peak Tuning Frequency: 33Hz (Ultra-deep bass rumble and heavy low-end extension)

• Best For: Heavy Bass Music, Trap, Hip-Hop, Movies (LFE channel for home theater setups).

Frequently Asked Questions (FAQs)

Q1: What subwoofers work best with this 18x15x18 carpeted box?

This enclosure is ideal for 12-inch subwoofers rated between 300W RMS to 700W RMS requiring a net ported volume around 1.82.0 cu. ft. with deep tuning (e.g., high-excursion models from Morel, Aura, Recoil, JBL, Pioneer, or Alpine).

Q2: Can I use this carpeted box for a home setup?

Yes! Its clean edge-tucked carpet finish and heavy 17kg solid build make it look great in a custom home theater or studio setup while delivering cinema-grade low-frequency effects (LFE).

Q3: Why buy your bass enclosure from ?

At , we engineer audio products rather than just cutting wood. Built using heavy 18mm MDF with a solid 17kg mass, every joint is airtight-sealed and wrapped in pro-grade acoustic carpet to guarantee zero air leaks, no cabinet resonance, and unmatched durability.

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