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timelessborker t1_je2djx2 wrote

real vent(filter) is glued to the driver, vent on the shell is just decoration

5

wwt3 t1_je2p49t wrote

This is incorrect, rear vents on iems is a significant tuning choice. Yes, There is a resistance element glued to the rear of the driver, but sealing Vs leaking the housing has a dramatic effect. Rear loading a driver and venting the rear cavity are entirely different things

3