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JL Audio 10TW3-D8 with Sealed Truck Enclosure

400W 10" TW3 (Thin-Line) Series Dual 8-ohm Shallow Mount Subwoofer

JL Audio
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• Mounting depth: 3.250 "
• Precision-built in USA at JL Audio’s Miramar, Florida factory
• Injection molded, mica-filled polypropylene cone
• Rubber Surround
• Cast Alloy Basket
• DMA-optimized motor design
• Very small sealed enclosure volume requirements • Includes Sealed Truck Enclosure

Learn more about the 10tw3d8_10tk

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This item has been discontinued


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Description


JL Audio brand icon

Authorized dealer

JL Audio 10TW3-D8

400W RMS 10" TW3 Series Dual 8-ohm Shallow Subwoofer
Quantity: 1

Product Details:

  • 10" Dual 8 ohm TW3 Shallow Mount Series Subwoofer
  • Power Handling:
    • RMS: 400 watts
  • Polypropylene-Mica Cone
  • Rubber Surround
  • No pole vent: permits mounting close to rear wall of enclosure
  • Very small sealed enclosure volume requirements
  • Very long linear excursion capability (0.60 In / 15.2 mm, one-way)
  • DMA-optimized motor designs
  • Patented “concentric tube” architecture
  • Patented “floating cone attach method” technology
  • Aluminum-alloy dust cap and rear cap with JL Audio logo
  • High Temperature Voice coil
  • 15.2 mm Xmax
  • Frequency Response: 24 - 200 Hz
  • Resonance Frequency (Fs): 39.262 Hz
  • Sensitivity: 82.27 dB
  • Recommended sealed box volume: 0.575 cubic feet
  • Recommended ported box volume: 0.75 cubic feet
  • Top-mount depth: 3.25"
  • Cutout diameter: 9.625"
  • Authorized Internet Dealer
  • JL Audio SGR-10TW3 subwoofer grille optional (sold separately)
  • 1-year Manufacturer's Warranty

  • Priced Individually

Atrend 10TK

Empty Single 10" Truck Sealed Subwoofer Enclosure
Quantity: 1

Product Details:

  • 10" Single Truck Sealed Subwoofer Enclosure
  • Durable 3/4" Medium Density Fiberboard (MDF) construction
  • Universal truck (wedge) enclosure design
  • Mitered edge construction provides cleaner finish
  • Miter joints feature over 41% more surface area
  • More surface area translates into a stronger bond
  • Dado joints offer an 80% increase in surface area
  • Built using trick glue for up to 3600 PSI holding ability
  • Glued and braced with fasteners for added strength
  • Premium carpeted finish for sleek modern look
  • Silver spring-loaded terminal push cups
  • Maximum subwoofer mounting depth: 4.15"
  • Subwoofer cutout diameter: 9.13"
  • Total box volume: 0.62 cubic feet
  • Dimensions: 20" L x 15-3/4" H x 5-1/4" W x 8-1/2" W2
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

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Specifications & Details


Subwoofer Specifications
Series
TW3 Shallow Mount Series
Subwoofer Size
10"
RMS Power Handling
400 watts
Woofer Composition
Polymer/Mica Composite
Woofer Surround
Butyl Rubber
Sensitivity
82.27 dB
Frequency Response
30 - 250 Hz
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Sealed
Number of Subwoofers
1
Box Style/Shape
Truck Style, Slim with Angled Front
Wood Thickness
3/4"
Number of Terminals
1
Terminal Type
Spring posts (banana clip ready)
Box Exterior Color
Charcoal
Box Finish
Carpet
Second Width
8.50"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

10TW3-D8, 10TK

Weight:

30.02lbs

Internal SKU:

10tw3d8_10tk

Internal Product ID:

199505

Customer Ratings & Reviews


JL Audio 10TW3-D8 with Sealed Truck Enclosure thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
4.7
Value
5
Features
5
Design
4.9
Usability
5

Customer Photos & Videos


Customer Reviews

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Great value

The following review is for 10TK, which is a part of the bundle you are viewing.

The sub box is compact and clean looking. Fit great in my boat. Highly recommend.

By Kelby on May 13, 2020 Checkmark Icon Verified purchase

46 found this helpful


Great buy!!

The following review is for 10TK, which is a part of the bundle you are viewing.

This box is built right and is high quality. I have a kicker 10 compRT in the box and it thumps hard. For anyone looking for a good single 10 enclosed box then I would highly recommend buying this one.

By Dodgeman99 on June 17, 2016

45 found this helpful


Amazing Subs

The following review is for 10TW3-D8, which is a part of the bundle you are viewing.

I have two of these subs (8 ohm) wired down to 2ohm with 600 watts going in. They hit so much, very deep, very hard - and still has some head room for a bigger amp. Highly recommend these subs. Can't go wrong with JL.

By Christopher on March 26, 2022 Checkmark Icon Verified purchase

35 found this helpful


The following review is for 10TW3-D8, which is a part of the bundle you are viewing.
By Michael on April 5, 2024 Checkmark Icon Verified purchase

6 found this helpful


Good for the price

The following review is for 10TK, which is a part of the bundle you are viewing.

Nice carpet, can't see any seams. Nice clean look. Sturdy enough for what you're paying for. My only complaint is it did not arrive when it was supposed to. Not even close. That's NOT the fault of Sonic Electronix though, it's FedEx. FedEx is the worst. Nothing but issues, delays, they left the package next to a tree in my front yard. I have a 700 foot long driveway. Attention all online retailers, please don't use FedEx.

By Kevin on January 5, 2025 Checkmark Icon Verified purchase

3 found this helpful


The following review is for 10TW3-D8, which is a part of the bundle you are viewing.
By Hugo on April 8, 2025 Checkmark Icon Verified purchase

2 found this helpful


Good made

The following review is for 10TK, which is a part of the bundle you are viewing.

High quality made in USA box

By Brandon on March 11, 2025 Checkmark Icon Verified purchase

2 found this helpful


The following review is for 10TW3-D8, which is a part of the bundle you are viewing.
By James on February 24, 2025 Checkmark Icon Verified purchase

1 found this helpful


Incredible sound for thin sub!

The following review is for 10TW3-D8, which is a part of the bundle you are viewing.

These 10tw3’s sound amazing in a ported enclosure! Currently running 4ohm mono on RF Power t1500 with gain turned back quite a bit & very impressed with sound quality, clarity, & low end response. I was skeptical but hopeful & now couldn’t be happier! Also, Sonic Electronix customer service is outstanding! Purchased & shipped same day, then received next day (granted I’m in same state, but still Amazon rarely performs this feat & I pay extra for Prime! Anyhow, you can’t go wrong with JL Audio or Sonic Electronix! Keep up the great work!

By Matt on December 1, 2024 Checkmark Icon Verified purchase


The following review is for 10TW3-D8, which is a part of the bundle you are viewing.
By heath on May 16, 2024 Checkmark Icon Verified purchase




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