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placement for Oris150 (BD-Design)

by Bert @, Monday, November 21, 2016, 15:11 (246 days ago) @ OTLamp

My Oris 150 have a circle opening around 3cm in diameter. Would it be better to seal it completely!

This depends on the way you listen.

The little hole reduces the pressure behind the driver (in this respect it would be best to have the whole rear panel removed!) making the sound more free and less harsh/stressed.

Remember that the diaphragm is very thin and air pressure will only restrict a homogeneous movement.

Closing it completely will give more body to the sound below 200 Hz which is a bonus but this little hump can be created with the bass section too...

If you like closed better as best compromise then keep it like that... :cool: :yes:

Bert

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BD-Design - Only the Best!


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