1.5" drivers and TL/RLH/MLH and bass reflexes

Hey guys just thinking out loud what is the smallest driver used on Transmission line, horn or bass reflexes, have you done it and on a tiny driver would it be worthwhile as a way of making bass and other frequencies sound bigger than what it is?

I recently made a Bose clone using the visaton BF37's which are small and it made me wonder what a TL or horn would sound like and would it be worth it...

I recently watched a video by hexibase which sparked my interest

YouTube
 
Last edited: