There are a few 2 inch and 3 inch diameter woofers / midbass speakers that can push enough air in a small enclosure to built a nice sounding satellite or tabletop speakers. This 1.25 inch 76mm long port can be usefull in making such mini speakers.

Features:

1. 1.25inch diameter
2. Dimpled front flare for smoother air transition
3. High quality ABS construction.
4. 76 mm long

MADE IN TAIWAN