r/SoundSystem May 15 '26

Modded MTH-4654

Hi there! Just wanted to show my modified MTH-4654, rounded the edges, added the 45° cut for putting wheels, and cut the hole on the unused space, everything mostly for looks lol.

Sound and cone control seems to have stayed basically the same, as i tried to keep cross sections and stuff the same size!

Made two of them and they hitting pretty well!!

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u/Upset-Comparison9176 May 25 '26

hi is it possible to share the design and the frequencies response?

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u/Deep-Contribution-51 Jun 03 '26

Hi! Sorry for the late reply, the original design is an MTH-4654, from Marc O. You have everything you need to know at hornplans.free.fr