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DIY Loudspeaker Components

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 Adjustable Loudspeaker Ports

small adjustable loudspeaker port aperture drawing small loudspeaker port cross-section area small loudspeaker port

Loudspeaker Port: 35 by (110 to 210)mm

Part No. LSPRTA01.

   A Telescopic Loudspeaker Port having a cross sectional area of 9.6 sq cms: Adjustable in length from (110 - 210)mm. Manufactured from PVC with two 4.3mm holes on the outer sheath to lock the overall length. Suitable for small enclosures.



medium adjustable loudspeaker port aperture drawing medium loudspeaker port cross-section area medium loudspeaker port

Loudspeaker Port: 51 by (150 to 280)mm

Part No. LSPRTA02.

   A Telescopic Loudspeaker Port having a cross sectional area of 20.3 sq cms: Adjustable in length from (150 - 280)mm. Manufactured from PVC with two 4.3mm holes on the outer sheath to lock the overall length.



large adjustable loudspeaker port aperture drawing large loudspeaker port cross-section area large loudspeaker port

Loudspeaker Port: 66 by (128 to 245)mm

Part No. LSPRTA03.

   A larger Telescopic Loudspeaker Port similar in design to the smaller versions but having a cross sectional area of 34.2 sq cms: Adjustable in length from (128 - 245)mm. More suitable for larger cabinets such as Bass Enclosures. Manufactured from PVC with two 4.3mm holes on the outer sheath to lock the overall length.


* Adjustable Loudspeaker Ports. Price Each.
Order Code Description 1+ 6+
LSPRTA01 Adjustable PVC Loudspeaker Port: Area   9.6 sq cms: Adjust Length (110 - 210)mm 5.23/1 4.97/1
LSPRTA02 Adjustable PVC Loudspeaker Port: Area 20.4 sq cms: Adjust Length (150 - 280)mm 7.29/1 6.93/1
LSPRTA03 Adjustable PVC Loudspeaker Port: Area 34.2 sq cms: Adjust Length (128 - 245)mm 5.85/1 5.55/1

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