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150 Goldwood Sound PT-305 Speaker Cabinet Port Tubes 2.75" Diameter Low Frequency Bass Ports

Model Number: PT-305-150
Web Code: 13963044

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Heavy Duty ABS Plastic Speaker Cabinet Port Tubes

Available online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.


Heavy Duty ABS Plastic Speaker Cabinet Port Tubes

150 Goldwood Sound PT-305 Black Speaker Cabinet Port Tubes

Heavy Duty ABS Plastic

2.75" Diameter per port

4.75" Length per port

3.375" Outside Diameter Flare

Ports Contribute Significantly to the Low Frequency Output

Designed And Engineered In USA


Speaker Cabinet

Home Speaker

Car Speaker

This Listing and Price is for 150 Port Tubes


Width (Inches)
15.000 in
Height (Inches)
36.000 in

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Shipping Cost

Seller offers free standard shipping on all orders above $0.

**In the event that product is unavailable, you will be refunded within 48 business hours.

Shipping Restrictions

Seller does not ship to P.O. Boxes

Seller does not ship to the following provinces/territories:

  • Quebec Local
  • Quebec Remote
  • Newfoundland/Labrador Remote
  • PEI Local
  • PEI Remote
  • Territories
  • Territories Remote

Returns can be made within 60 days of receiving your order.

Goldwood Restocking Fees / Return Eligibility
Category Return Period Un-opened Opened/Unused Opened/Used
Car Electronics 60 Days 0% 10% 20%
Home Theatre Audio 60 Days 0% 10% 20%
Portable Audio 60 Days 0% 10% 20%
DJ & Karaoke Equipment 60 Days 0% 10% 20%
Home Theatre Accessories 60 Days 0% 10% 20%
Home Theatre Audio 60 Days 0% 10% 20%

All returned products must include original packaging.

Return shipping costs will be paid by the seller for all cases where the product is defective, damaged or incorrect. For other cases (e.g. you changed your mind), you will be responsible for this cost.

To request a return

Please contact the seller directly from your Order details page, and provide the following information:

  • Web ID (8-digit number) & product description
  • Number of items to be returned
  • Date you recieved your product
  • Condition of product
  • Condition of packaging
  • Reason for return

All refunds will be processed within 4 Days