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MTX Audio Thunderform NTTNK04C20-TN (Charcoal, Loaded)

Nissan Titan King Cab 2004-2008, 2 10" 4 ohm Loaded Vehicle Specific Thunderform Subwoofer Enclosure

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  • Usually ships in 7-14 days

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
Authorized MTX Dealer

Subwoofer Features:

  • Dual 10" Terminator Series Subwoofers
  • Power Handling:
    • Peak: 800 watts
    • RMS: 400 watts
  • Impedance: 4 ohm
  • Polypropylene cone
  • Rubber surround
  • MTX Audio logo on dustcap
  • 1-1/2" Aluminum voice coil
  • 28 oz. Magnet structure
  • Frequency response: 29 - 160Hz
  • Sensitivity: 84.9 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Enclosure Features:

  • Dual 10" Sealed Loaded Thunderform Subwoofer Enclosure
  • For 2004-2008 Nissan Titan King Cab
  • Fits both the King Cab and the Crew Cab
  • Mounts under the rear bench, firing down
  • Jack stays in the factory location
  • Install hardware included
  • Made of a high density polyethylene resin, which is flexible enough to transform into a variety of shapes and sizes, yet strong enough to avoid flexing
  • Enclosure volume: 1.63 cubic feet, sealed
  • Molded factory color is Charcoal
  • Dimensions: 12-1/2"D x 53"W x 9"H
Note: Since each MTX Audio Thunderform is custom made to order, it can ship within 2 to 5 business days. When ordering please allow enough time for the manufacturing and shipping of the product.
Product History:
MTX Audio Thunderform NTTNK04C20-TN (Charcoal, Loaded) thumbnail
(newest, current model)
MTX Audio Thunderform NTTNK04C20-T45 (Charcoal, Loaded) thumbnail
(previous model, replaced by MTX Audio Thunderform NTTNK04C20-TN (Charcoal, Loaded))
Subwoofer Specifications
Subwoofer Size10"
Voice Coil(s)Single
Impedance (Per Voice Coil)4 ohms
RMS Power Handling200 watts
Total RMS Power Handling400 watts
Peak Power Handling400 watts
Total Peak Power Handling800 watts
Woofer CompositionPolypropylene
Woofer SurroundRubber
Sensitivity84.9 dB
Frequency Response29 - 160 Hz
Xmax (millimeters)N/A
Enclosure Specifications
Box TypeSealed
Number of Subs/Speakers2
Box Style/ShapeVehicle Specific
Height9"
Width53"
Depth12-1/2"
Second DepthN/A
Wood ThicknessN/A
Number of Terminals1
Terminal TypeSpring posts
Box Exterior ColorCharcoal
Box FinishPaint
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
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Speaker Wire
Get the best sound out of your new pre-enclosed subwoofer with some high grade speaker wire. The higher the quality of the speaker wire, the better the subwoofer will sound.
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StreetWires Speaker WireStreetWires Speaker Wire
25 ft. of 12 Gauge speaker cable with twisted pair construction for improved power flow and fine-stranded copper windings
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Monster Cable 300 Series XLN+ Speaker CableMonster Cable 300 Series XLN+ Speaker Cable
25 ft. of 12 Gauge speaker cable with twisted pair construction for improved power flow and fine-stranded copper windings
$32.00
Main Product
 ProductPriceAdd?
MTX NTTNK04C20-TNMTX Audio Thunderform NTTNK04C20-TN (Charcoal, Loaded)$449.95

Product Summary

Manufacturer: MTX
Model number: NTTNK04C20-TN
UPC: 715442539239
Weight: 35.60 lbs
Internal SKU: nttnk04c20tn
Internal product ID: 36488

Price Information

$549.95

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$449.95

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Customer Testimonial

I'm very impressed with Sonic Electronix. Half my order came from a competitor website that beat their price by about 2%, the other was from Sonic Electronix. My order was shipped 100% correct. I can't say the same about their competitor. I wish I would have just ordered everything from SE.

- Shapiro from Utah

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