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Sundown Audio Dual 8" Uv1 Ported Enclosure - AABE-SA-Uv1-D8-SD

Sundown Audio Dual 8" Uv1 Ported Enclosure - AABE-SA-Uv1-D8-SD

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Sundown Audio Dual 8" Uv1 Ported Enclosure - AABE-SA-Uv1-D8-SD

Custom built enclosure specifically for dual Sundown Audio Uv1 8" subwoofer. Lead time is 2-3 weeks, no refunds once enclosures have been cut out! This is a custom made box specifically for dual Sundown Audio Uv1 8" subwoofers. At Basshead Supply the goal with the “branded series” enclosures is to offer subwoofer specific enclosures that are well built, well performing and good looking enclosures at an affordable price. Using premium ¾” Russian Baltic Birch we are able to achieve a very strong and light enclosure. Using our refined assembly process produces an enclosure with NO visible screw holes anywhere on the enclosure. The entire enclosure is glued together with Titebond III and coupled with our strong baffle and an additional 18mm baffle brace (on the dual subwoofer models) the enclosure is strong enough to handle subwoofer setups up to 1000W RMS (dual enclosures – 2000W RMS). Finished off with our carbon gray stain and a polyurethane finish these enclosures have a unique look to set it apart from all the generic prefabs. Complete with a recessed Satin Nickel Brass binding posts and prewired with OFC 10g wire, you are ready to go the moment it arrives. These are also built with love, by hand right here in the UNITED STATES OF AMERICA.

Specifications
  • 1.5 cubic feet net enclosure
  • 35 hz tuning
  • 22.3125 sq inches of port
  • 10.5" x 2.125" port dimensions
  • 7.3" subwoofer cut out
  • 3/4 inch (18mm) plywood construction
  • 3/4" (18mm) center baffle brace
  • 13 ply birch veneer construction
  • Gray stained finish
  • Pre-wired metal binding post with 10ga OFC wire
Dimensions
  • 12" tall
  • 25.5" wide
  • 16″ deep
What Our Experts Think
  • Designed for Dual Uv1 Subwoofers – Engineered specifically to maximize the performance of two 8-inch Sundown Audio Uv1 subwoofers.
  • High-Efficiency Ported Design – Delivers deeper bass extension, greater output, and improved low-frequency impact compared to sealed enclosures.
  • Precision-Tuned for Powerful Bass – Optimized enclosure volume and port configuration help produce strong, accurate, and controlled bass response.
  • Compact Dual-Sub Solution – Provides impressive output from a space-efficient enclosure, making it ideal for a wide range of vehicle installations.
  • Heavy-Duty Construction – Reinforced design minimizes enclosure flex and unwanted resonance for cleaner bass reproduction.
  • Expert Pick for Daily & High-Output Systems – A great choice for enthusiasts seeking strong low-end performance, excellent efficiency, and professionally engineered enclosure design.
Q&A

Q: What is the Sundown Audio Dual 8" Uv1 Ported Enclosure designed for?
A: It is a custom-tuned ported enclosure engineered specifically for two 8-inch Sundown Audio Uv1 subwoofers to maximize bass output and efficiency.

Q: Why choose a dual 8-inch ported enclosure?
A: The dual-subwoofer configuration increases cone area and output capability, delivering deeper bass and greater efficiency than a single-subwoofer setup.

Q: Is this enclosure designed specifically for Uv1 subwoofers?
A: Yes, it is optimized to match the airspace and tuning requirements of dual Sundown Audio Uv1 8-inch subwoofers.

Q: What type of bass performance can I expect?
A: Expect tight, powerful bass with impressive low-frequency extension and strong output for a compact system.

Q: Is the enclosure pre-built and ready to install?
A: Yes, it comes professionally assembled and ready for subwoofer installation.

Q: What materials are used in the enclosure?
A: It is constructed from heavy-duty MDF with reinforced internal bracing for durability, rigidity, and reduced vibration.

Q: Does the enclosure improve subwoofer performance?
A: Yes, the tuned ported design helps maximize output, efficiency, and overall bass response.

Q: Is this enclosure suitable for high-power systems?
A: Yes, it is designed to support the power handling and excursion capabilities of the Sundown Audio Uv1 series.

Q: Can it fit in compact vehicle installations?
A: Yes, dual 8-inch systems are ideal for space-conscious vehicles while still delivering impressive bass performance.

Q: Is professional installation recommended?
A: Yes, professional installation is recommended to ensure proper mounting, wiring, and system tuning for optimal results.

Maintenance Tips
  • Inspect the enclosure regularly for loose screws, cracks, or signs of structural wear.
  • Tighten all subwoofer mounting hardware periodically to prevent vibrations and maintain an airtight seal.
  • Check speaker wire and terminal connections for damage, corrosion, or loose contacts.
  • Keep the enclosure clean, dry, and free from dust, dirt, and debris buildup.
  • Avoid prolonged exposure to direct sunlight, excessive heat, or moisture.
  • Inspect the port openings regularly and remove any obstructions that could restrict airflow.
  • Operate the subwoofers within recommended power ratings to ensure reliable long-term performance.
  • Listen for rattles, vibrations, or air leaks and address them promptly to maintain optimal bass response and sound quality.