2 Pcs Speaker Port Tube Foam Sponge Plugs, 90mm Dia 80mm Height, Reduce Standing Wave Bass Air Port for Loudspeaker Cabinet

GOODSTUMBLER

2 Pcs Speaker Port Tube Foam Sponge Plugs, 90mm Dia 80mm Height, Reduce Standing Wave Bass Air Port for Loudspeaker Cabinet

£37.72 £62.87
Save 40% (£25.15)
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  • Order within 3 hours and 28 minutes to get between May 21 - May 27
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Description

  • [ENHANCED BASS PERFORMANCE] These high-density sponge plugs effectively reduce standing waves and minimize wind noise caused by speaker vibrations. By optimizing airflow in your speaker port tubes they deliver a cleaner and deeper bass response. Ideal for audiophiles seeking to improve mid-low frequency clarity without compromising sound quality.
  • [UNIVERSAL COMPATIBILITY] Designed to fit most speaker port tubes with a 90mm diameter these foam plugs are perfect for home theater systems car audio setups and DJ subwoofer bass boxes. Their versatile design ensures seamless integration with various speaker cabinets and portable audio equipment for enhanced acoustic performance.
  • [PERFECT FIT GUARANTEE] Our foam plugs feature a precision-engineered diameter that is 5mm larger than standard port tubes for a secure friction-fit installation. The slight oversize ensures they stay firmly in place during intense bass sessions while allowing easy removal when needed. Always measure your port tube before ordering for optimal results.
  • [QUICK INSTALLATION] Upgrade your speakers in seconds by simply inserting these pre-cut foam plugs into your port tubes. No tools adhesives or technical expertise required. The entire process takes less than a minute per speaker making it the simplest way to optimize your audio system's performance instantly.
  • [PREMIUM CONSTRUCTION] Crafted from acoustic sponge material these durable port tube plugs measure 90mm in diameter and 80mm in height. The dense yet flexible material effectively absorbs unwanted vibrations while maintaining optimal airflow. Includes 2 foam plugs to treat multiple speakers or have spares available.


Shipping and Returns

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  • All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
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2 Pcs Speaker Port Tube Foam Sponge Plugs, 90mm Dia 80mm Height, Reduce Standing Wave Bass Air Port for Loudspeaker Cabinet

goodstumbler.

2 Pcs Speaker Port Tube Foam Sponge Plugs, 90mm Dia 80mm ...

£37.72 £62.87
Save 40.0% (£25.15)