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Tru Spec Single 15" (1466VG)

Empty Single 15" Vented Prefabricated Enclosure for Sundown SA 15" Subwoofers

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• 15" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 3 cubic feet
• Compatible for Sundown SA 15V2 subwoofers (Sold separately)

Learn more about the single15
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List price $279.99
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-21%

$219.99

 with warranty
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Get the most out of your Loaded Enclosure with the NVX SDTK20. Eliminates road noise, quiet vibrations, and increase the sound quality and output of audio system, 50%. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

Tru Spec Single 15" (1466VG)

40% off


Priced separately $269 98

Promo Savings of $20 00

Total price:

$249 98

Description


Tru Spec brand icon

Authorized dealer


Tru Spec Single 15" (1466VG)

Tru Spec Prefabricated enclosures are simple, straight to the point, subwoofer specific enclosures dialed in precisely to manufacturer's specifications after displacements. These subwoofer specific enclosures will be versatile to many other subwoofers as well, so you do not have to use the noted driver on the enclosure, just be sure and double check your cutout.


Product Details:

  • 15" Single Ported Subwoofer Enclosure
  • Durable 3/4" Medium Density Fiberboard (MDF) construction
  • Compatible for Sundown SA 15V2 subwoofers (Sold separately)
  • Computer-designed CNC cut
  • Built with proper airspace and non-restrictive port
  • Maximum subwoofer mounting depth: 17.22"
  • Subwoofer cutout diameter: 14.2"
  • Total box volume: 3 cubic feet
  • Dimensions: 30" L x 16.5" H x 17.22" W
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Port Specifications:

  • Rectangular port
  • Number of ports: 1
  • Port diameter: 44"
  • Estimated port tuned frequency (fb): 35 Hz

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Specifications & Details


Box/Enclosure specifications
Subwoofer Size
15"
Subwoofer Cutout Shape
Round / Circle
Box Type
Ported
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Cutout Diameter or Length
14.2"
Maximum Speaker Depth
17.22"
Total Box Volume
3 cubic feet
Wood Thickness
3/4"
Number of Terminals
1
Box Exterior Color
Sand Beige
Box Finish
Unfinished
Tuning Frequency
35 Hz
Port Details
Number of Ports
1
Tuning Frequency
35 Hz
Port Length
44"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

Single 15”

Weight:

61.00lbs

Internal SKU:

single15

Internal Product ID:

198876

Customer Ratings & Reviews


Tru Spec Single 15

5 star
80%
4 star
20%
3 star
0%
2 star
0%
1 star
0%



Durability
4.8
Value
4.8
Features
4.8
Design
4.8
Usability
4.3

Customer Photos & Videos


Customer Reviews

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proper box

proper sub box for the sundown audio u15.
putting 2000rms to the sub with this box is insanely loud for a single 15.
getting the box from this site was cheaper than from the manufacture and was already built instead of glue and screw.

By justin on April 12, 2023 Checkmark Icon Verified purchase

41 found this helpful


amazing subwoofer box

i love this box it can get loud im using one kicker q dual 4 ohms 15 inch subwoofer wire down to 1 ohms.

By Norman on December 19, 2023 Checkmark Icon Verified purchase

24 found this helpful


By Joseph on April 13, 2024 Checkmark Icon Verified purchase

10 found this helpful


Great box for price!

I bought 2 of these boxes for my 15 inch subs. They where exactly what I needed. Other boxes did not fit these subs because I needed the cut out a little bigger then other 15 inch boxes. I wanted them unfinished boxes to attempt to paint and vinyl wrap them and for my first time I believe I did a good job. I painted the front and back with a black speaker textured paint and the sides and top I used a wood grain vinyl. I wish I got the wood grain color a little darker to match my Klipsch speakers better but other then that they came out amazing. These boxes shake my whole house!

By Rodrigo on January 29, 2025 Checkmark Icon Verified purchase

4 found this helpful


By patrick on September 13, 2025 Checkmark Icon Verified purchase

1 found this helpful




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