Precision Port PSP-4TB 4" Dia. x 12" Long Port Tube

Precision Port PSP-4TB 4" Dia. x 12" Long Port Tube

Brand:| Model: PSP-4TB
Overview
The Precision Portâ„¢ "Create Your Own Port" system allows you to build your own custom length port to your needs using parts made to the same exact standards and tolerances of the original, high performance injected and extruded molded ABS port tube kits from Precision Sound Products.
Highlights
  • Create custom 4" ports
  • Sturdy ABS construction made to tight tolerances
Part # 
268-382
Weight: 0.5 lbs.  
IN STOCK
List Price$14.99
You Save33%
Your Price
$9.97
Buy 4-up$8.00
Part # 268-382
Qty:  EA
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Product Details

Precision Port PSP-4TB 4" Dia. x 12" Long Port Tube

Now you can create your own custom length Precision Port™! Each piece is interchangeable and made to the same exact standards and tolerances of the original, high performance injected and extruded molded ABS port tube kits from Precision Sound Products.

The PSP-4TB 4" diameter x 12" long ABS port tube is used in conjunction with the 4" connecting ring (PSP-4RG) to connect to either the inside flare (PSP-4IF) or outside flare (PSP-4OFH) to create a custom length Precision Port.

To calculate the proper port length for your cabinet and tuning frequency, use Precision Sound Products' Port Length Calculator.

Dimensions: • Outside diameter: 4-1/8" • Inside diameter: 4" • Length: 12".



Precision Port PSP-4TB 4" Dia. x 12" Long Port Tube
  • BrandPrecision Sound
  • ModelPSP-4TB
  • Part Number268-382
  • UPC848864000589
  • Product CategorySpeaker Port Tubes
  • Unit of MeasureEA
  • Weight0.5 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Reviews

Precision Port PSP-4TB 4" Dia. x 12" Long Port Tube
Precision Port PSP-4TB 4" Dia. x 12" Long Port Tube is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Precision Port tube systemI'm putting this review on this part of the system as it is the one essential to use this process. It worked very well, adding 2 port tubes for a 2.1 cubic Ft. enclosure for a Peavey low-rider 15" subwoofer. The Parts-express help desk was very knowledgeable and pointed me in the right direction for exactly what I needed.I used my new subwoofer at a gig for a live band on Saturday, and i'd never had such clear bass for a show. The bass player and drummer were both very happy.Kevin Stafford
Date published: 2013-04-22

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email tech@parts-expresss.com  for a prompt reply.
Precision Port PSP-4TB 4" Dia. x 12" Long Port Tube

How is this different from 4 inch abs pipe

Seems like just regular abs pipe. What is different from what you could buy at local home center?
Asked by: colofan
This is a typical ABS pipe although it is made to match the exact diameter of the port flares that are available separately. There is no guarantee an ABS or PVC tube from a local store will have the same dimensions.
Answered by: MattP
Date published: 2013-09-05

Customer Projects

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