- Give your cabinets a professional appearance
- Black plastic port tube
- Adjustable length
- Port contributes to low frequency output
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: 5-5/8"dia.
Adjustable length: 6-1/4" to 11-3/4"