Designed for bass enthusiasts who demand extreme output without sacrificing clarity, the SoundSkins Global Quad 15" Round Hole Sealed Subwoofer Box delivers precision-built performance in a rugged, USA-made design. Crafted from full 3/4" MDF, this enclosure provides the structural integrity needed to support high-power subwoofers while maintaining exceptional acoustic control. Its sealed architecture is ideal for anyone running a 4 15 subwoofer box setup and looking for tight, accurate low-frequency response.
A durable bed-liner polymer spray finish protects the cabinet from moisture, impacts, and long-term wear—perfect for installs that require both strength and longevity. Whether you're assembling a 4 15 inch subwoofer box for competition-level output or simply want a reliable 15 inch sealed subwoofer box with premium craftsmanship, this enclosure offers outstanding performance. The universal fitment and angled face design make it easy to integrate into a wide range of builds, helping you achieve a clean and powerful 15 inch subwoofer sealed enclosure setup.
| Feature |
Specification |
| Width |
35" |
| Front Height |
16" |
| Rear Height |
16" |
| Overall Height |
16" |
| Bottom Depth |
20" |
| Top Depth |
20" |
| Overall Depth |
29" |
| Mounting Depth |
6" |
| Cutout Diameter |
13.875" |
| Weight |
56 lbs |
| Air Space (Total) |
6.45 cu ft |
| Enclosure Type |
Sealed |
| Subwoofer Size |
Quad 15" |
| Material |
Full 3/4" MDF |
| Finish |
Bed-liner Polymer Spray |
| Fitment |
Universal |
Upgrade Option - Steve Meade Designs - SMD TCR-1 Speaker Terminal Cup Specs:
- Supports up to 2000 Watts, significantly higher than the standard 500 Watts.
- Designed to endure demanding conditions without breaking or leaking.
- Constructed from lightweight, high-strength materials for durability.
- Includes stainless steel hardware to resist rust and corrosion.
- Features a 5/16" bolt terminal for secure connections.
- Cut-out diameter: 2.75 inches.
- Flange diameter: 3.75 inches.
