Vibration in horns (Oris Horns)

by Bert , Monday, November 07, 2022, 16:31 (536 days ago) @ RLRB

Hi RLBB

What would be better? Spikes of spikes with rubber?

Rubber, let the horns move freely...

Last question is would improve adding some mass in the rear chamber? It helps lowering frequency vibration and on the other hand lowering rear chamber volume.I was thinking in a granite stone.

Adding weight to stabilize will help, but it will make the rear chamber volume smaller. If you have it open at the rear (try that is you did not yet...) then the volume will not change.

Or putting dynamat inside the rear chmber?

Perhaps better, the energy will be quicker absorbed but then try without felt, too much dampening could start to sound lifeless... :-)

Bert

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