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GP Car Audio  |  SKU: '856

Tru Spec Single 10" Sealed Stack Fab Subwoofer Enclosure

Regular price $159.99
Shipping calculated at checkout.

Key features

  • 1.25-inch baffle thickness.
  • Raw finish can be painted, carpeted or bedlined to coordinate with the installation.
  • Single-spot GP enclosure terminal is included.
  • Empty enclosure lets you select the subwoofer separately; no subwoofer is included.


Description

Product Overview

The Tru Spec single 10-inch sealed Stack Fab enclosure is a slim-format, unfinished box for a compatible shallow subwoofer. It arrives raw so you can choose a painted, carpeted or bedliner finish to suit the installation, and it includes a single-spot GP enclosure terminal.

This is an empty enclosure only. No subwoofer is included.

Key Features & Benefits

  • 1.25-inch baffle thickness.
  • Raw finish can be painted, carpeted or bedlined to coordinate with the installation.
  • Single-spot GP enclosure terminal is included.
  • Empty enclosure lets you select the subwoofer separately; no subwoofer is included.

Technical Specifications

Enclosure type Sealed; empty enclosure only
Subwoofer configuration 1 x 10-inch
Maximum external dimensions (W x H x D) 17.125 inches x 12 inches x 7.5 inches
Internal volume before subwoofer displacement 0.55 ft³
Cutout diameter 9.30 inches
Baffle and reinforcement 1.25-inch baffle thickness
Maximum mounting depth 5.50 inches
Supplier-listed overall diameter 11.00 inches
Finish Raw and unfinished
Included connection Single-spot GP enclosure terminal

Why Choose This Product?

Choose the Stack Fab when a shallow sealed enclosure and a customizable finish are more important to your build than a ported layout. The 5.50-inch maximum mounting depth and 0.55 ft³ volume before driver displacement make the compatibility checks especially important.

Installation & Compatibility Notes

  • Supplier-listed applications: Sundown Audio SLD 10-inch, Sundown Audio SML 10-inch.
  • The 0.55 ft³ internal volume is before subwoofer displacement. The supplier notes that many slim drivers displace about 0.05 ft³; use the selected driver's actual value rather than treating that estimate as guaranteed.
  • The supplier mentions optional polyfill to alter the enclosure's apparent acoustic volume. Polyfill is not included; follow the subwoofer manufacturer's guidance rather than assuming it changes the physical dimensions or guarantees compatibility.
  • Measure the intended vehicle space and its access opening. Check basket and motor clearance, mounting depth, terminals and cone clearance against the actual driver. No vehicle-specific fitment is claimed.
  • Secure the enclosure appropriately for the vehicle installation and confirm that the chosen driver is suitable for the available sealed airspace.

Frequently Asked Questions

Are subwoofers included?

No. This listing is for an empty sealed enclosure only. The 1 compatible 10-inch subwoofer is selected and purchased separately.

Is the 0.55 ft³ volume measured after the subwoofer is installed?

No. The supplier lists 0.55 ft³ before subwoofer displacement. Subtract the actual driver displacement when checking the final sealed airspace.

Is the exterior already finished?

No. The enclosure is supplied raw and unfinished for painting, carpeting or a bedliner finish. A single-spot GP enclosure terminal is included; optional polyfill is not included.

Explore More

Compare more options in our Tru Spec enclosures collection, or contact 12 Volt Outlet with your subwoofer model and available installation space for help checking this enclosure.