3 8 inch subs

Sundown Audio X-8 Series Subwoofers 800W RMS (X-8 V.3 D4 8" Subwoofer)

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Description:

Sundown Audio X-8 Series Subwoofer

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  • 800W RMS Subwoofer
  • Solid Pole piece with chamfered edges & machined air channels for increased voice coil cooling
  • High velocity under-spider frame vents
  • High Temperature copper voice coil wire
  • Black Aluminum 2.5" voice coil former for superior heat dissipation




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Zenclosures Infiniti G37 / Q60 Coupe 1-10" Subwoofer Box

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Description:

Fits 1-10" subwoofer, Fits 2008-2016 G37 Coupe / Q60 , Subs & Amps not included, Subwoofer Mounting depth - 8.25", Mounting diameter - 9.125", Airspace Volume per chamber - 0.75ft3, Chambers - 1, Construction - Premium MDF, MDF thickness -0.75", Finish - Charcoal Carpet, Speaker Wire Terminals - 1

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  • Infiniti G37 Subwoofer Box

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Zenclosures Nissan 350z 1-10" Subwoofer Box Sub Box

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Description:

Fitment for 1-10" Subwoofer, Fits all years of 350z, Does not fit convertible, As with all of our subwoofer enclosures we have designed this box to be easily installed into your car. The box is installed directly under the strut bar in the hatch area. It fits firmly into place without removing or modifying any part of the car., Mounting depth - 7.00" (Based on a 6.125" diameter magnet.)Most subs 7" deep or less will fit., Mounting Hole diameter - 9 1/8" , Airspace Volume- 0.75ft3 , Material- 0.75" MDF, Covering- Black Automotive Carpet, Wire Terminal- 1

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  • 350z Subwoofer Box

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Yeeco Pack of Two 3" inch 8 Ohm 25W Mini Car Audio Speakers Subwoofer Woofer Sub for DIY Speaker Loudspeaker

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Description:


Ohm: 8
Power range: 15-25W
Effective frequency: 81Hz-5400Hz
Sensitivity: 87dB

Note:
Please check the speaker's size carefully in advance in order to making sure that you can install the speaker correctly!

Package include:
One pair of speaker

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  • 3 inch compact size design subwoofer audio speaker
  • Sensitivity: 87dB; Effective frequency: 81Hz-5400Hz
  • Anti-magnetic design help to avoid magnetic-field interference
  • Size: outer diameter-89mm;install opening-71mm57mm height
  • 8 impedance; Power range: 15-25W; great subwoofer which can match with treble





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Zenclosures Nissan 370z 1-10" Subwoofer Box with Recessed Z LOGO

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Description:

Brand New ZEnclosures Nissan 370z 1-10 Subwoofer Box with a large "Z" logo recessed into the top of the box, As with all of our subwoofer enclosures we have designed this box to be easily installed into your car. The box is installed directly in the hatch area. It fits firmly into place without removing or modifying any part of the car., Warranty - 1 year, Mounting depth - 8.00" <---GREAT DEPTH(based on a sub with a 6.00" diameter magnet, Mounting Hole diameter - 9 1/8", Total volume of airspace - 1.03ft3, Style - Sealed, Construction - Premium MDF, MDF thickness -0.75", Finish - Black Carpet, Terminals - 1

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  • Nissan 370z Subwoofer Box


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SA-8 V.3 D4 - Sundown Audio 8" 500W RMS Dual 4-Ohm SA Series Subwoofer

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  • SA-8 V.3 D4 - Sundown Audio 8" 500W RMS Dual 4-Ohm SA Series Subwoofer
  • Specifications: DC Resistance (Re): 6.0 Resonance Frequency (Fs): 40.0 Hz Equivalent Volume (Vas): 7.17 L Electrical Q Factor (Qes): 0.392 Mechanical Q Factor (Qms): 4.310 Total Q Factor (Qts): 0.360 Force Factor (BL): 22.06 NA Moving Mass (incl. Air Load) (Mms): 126.6 g Suspension Compliance (Cms): 125 m/N Sensitivity: 82.71 dB 1w / 1m
  • Box Recommendations: Sealed Enclosure Suggestion: Not Recommended Ported Enclosure Suggestion: 0.5 - 0.75 cu. ft. @ 35 Hz Displacement: 0.08 cu. ft. Depth: 6.625 in Outside Diameter: 8.375 in Cutout: 7.375 in
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Earthquake Sound X84SWS 8-inch Shallow Woofer System Under-the-Seat Subwoofers 4-Ohm (Pair)

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Description:

Earthquake Sound corporation is the original Inventor of the shallow woofer system (sws) that produces a lot of bass from a small space. Designed to replace the BMW factory speakers that are located under the front seats, the X84SWS pair requires No modification. Simply remove the seats and replace the factory woofers with the exact-fitting sws woofers to improve the sound quality of your mobile audio. In addition to BMW cars, the sws Series are the perfect bass solution for any car. Many factories are now using woofers in small areas. To improve your bass, simply replace the factory speakers with the sws woofers.

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  • Car audio subwoofers with shallow 2-1/8" mounting depth - low-profile for placement anywhere
  • Inverted style cone design for maximum excursion in shallow mount applications; Protected by 3 US Patents
  • 150 WRMS (300 Watts MAX) with 4-Ohm impedance
  • Satisfying, punchy bass from a small package
  • NOMEX/ROMEX spider assembly





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Zenclosures 2008-2015 Nissan Altima COUPE 2-10" Subwoofer Box

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Description:

Fits 2-10" subwoofers, Fits Altima Coupe Only, The box is installed directly through the trunk opening and is easily slid into place without removing or modifying any part of the car., Mounting depth - 8.00", Mounting hole diameter - 9 1/8", Volume per chamber - 0.62 ft3, Chambers - 2 , Construction - Premium MDF, MDF thickness -0.75", Finish - Charcoal Grey Carpet, Wire Terminals - 2

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  • Altima Subwoofer Box



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1.00 ft3 Ported MDF Sub Woofer Enclosure for Single JL Audio 8" W7 (8W7AE / 8W7) Car Subwoofer - 3/4" Premium MDF Construction - Made in U.S.A.

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Description:

For manufacturer recommended designs, we're proud to offer our line of LAB OEM-Spec enclosures. These enclosures use the same quality construction as our SlapBox utilizing solid " MDF (medium density fiberboard). Manufacturer designs usually call for less airspace-which increases power handling and allows for a smaller footprint. For ported designs, they're tuned at a slightly higher frequency than a SlapBox-which offers a peak in output when listening to bass-heavy music. OEM-Spec cabinets are currently available for JL Audio drivers in sealed and ported designs. Smaller size, increased power handling, and manufacturer recommended designs make the OEM-Spec enclosure a solid choice!

  • JL Audio designed W7 AE 8-inch vented woofer enclosure
  • designed and built using JL Audio's ported box design for a single 8" JL Audio W7AE / W7 sub (8W7AE-3 / 8W7-3)
  • 1.00 cu. ft. tuned @ 34.33Hz
  • constructed of solid 0.75" (") mdf (medium density fiberboard)
  • dark gray automotive-grade carpet
  • speaker wire terminal cup
  • made in U.S.A.

  • enclosure volume: 1.00 ft3 (net internal)
  • peak tuning frequency: 34.33Hz
  • f3: 28.02Hz
  • sub cutout diameter: 6.94" (6-15/16")
  • dimensions: 25.5"w x 10"h x 12"d

  • model number: LAB-OEM-Spec-JL-Audio-8W7-Ported
  • upc: 649862800870
  • internal sku: 5462
  • approx. weight: 30 lbs.

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  • Designed and built using JL Audio's ported box design for a single JL Audio 8W7AE / 8W7 subwoofer
  • 0.75" Premium MDF Construction
  • 1.00 Cubic Feet @ 34.33Hz
  • Sub Cutout Diameter: 6.94"
  • Dimensions (W x H x D): 25.5" x 10" x 12"








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SA-8 V.3 D2 - Sundown Audio 8" 500W RMS Dual 2-Ohm SA Series Subwoofer

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  • SA-8 V.3 D2 - Sundown Audio 8" 500W RMS Dual 2-Ohm SA Series Subwoofer
  • Specifications: DC Resistance (Re): 3.36 Resonance Frequency (Fs): 38.29 Hz Equivalent Volume (Vas): 6.88 L Electrical Q Factor (Qes): 0.324 Mechanical Q Factor (Qms): 6.310 Total Q Factor (Qts): 0.309 Force Factor (BL): 18.94 NA Moving Mass (incl. Air Load) (Mms): 144 g Suspension Compliance (Cms): 120 m/N Sensitivity: 82.79 dB 1w / 1m
  • Box Recommendations: Sealed Enclosure Suggestion: Not Recommended Ported Enclosure Suggestion: 0.5 - 0.75 cu. ft. @ 35 Hz Displacement: 0.08 cu. ft. Depth: 6.625 in Outside Diameter: 8.375 in Cutout: 7.375 in
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3 8 inch subs