Give your cabinets a professional appearance with these attractive, black plastic port tubes. When properly tuned, the port contributes significantly to the low frequency output of the speaker system.
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Speaker Cabinet Port Tube 4-5/16" ID Adjustable
Give your cabinets a professional appearance with these attractive, black plastic port tubes. When properly tuned, the port contributes significantly to the low frequency output of the speaker system. Outer flange diameter is 5-5/8". Cutout required is 4-3/4". Adjustable length from 6-1/4" to 11-3/4".
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