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Bass Reflex Tube 40.5mm

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Quoting product code: KS86T

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About this product

Overview

  • Built in grille in the recess to prevent entry of foreign objects
  • Can be easily mounted with by simple push fit
  • Intelligent design reduces air flow restrictions and benefits audio heard

Product overview

• Built in grille in the recess to prevent entry of foreign objects
• Can be easily mounted with by simple push fit
• Intelligent design reduces air flow restrictions and benefits audio heard

What is a bass reflex tube for?
Bass reflexes are to be placed in a speaker enclosure to allow air to pass in and out to aid in regulating the pressure generated by the vibration of the diaphragm. This is referenced as a reflex enclosure.

Suitable whether you’re making your own speaker cabinet or modifying an existing cabinet. A larger bass reflex tube allows greater airflow in a reflex design cabinet, will be larger to be in proportion to the speaker used among other factors.

Rated 3 out of 5 by from Should read "Tapered" Bass Reflex Port The port is reasonable quality and a good price however the dimensions are not accurate and the port tapers down to around 36mm
Date published: 2016-12-06
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Specification

Specifications:
Length 121.5 mm
Port diameter 40.5 mm
Cutout diameter 45 mm
Flange diameter 61.8 mm

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