Hi
This is my first post here regarding impluse response.
I have measurement my Left speaker with 3 different frequency range:
10hz - 500hz
10hz - 1000hz
10hz - 20000hz
There frequency response looks inline in the overlapping range.
However the impluse response has so much difference. I expect the ETC should have similar time v.s. impluse since speed of sound are the same in different frequency range.
May I know why? I may have misunderstand this chart. I would like to use this IR to calculate my in room first reflection .
This is my first post here regarding impluse response.
I have measurement my Left speaker with 3 different frequency range:
10hz - 500hz
10hz - 1000hz
10hz - 20000hz
There frequency response looks inline in the overlapping range.
However the impluse response has so much difference. I expect the ETC should have similar time v.s. impluse since speed of sound are the same in different frequency range.
May I know why? I may have misunderstand this chart. I would like to use this IR to calculate my in room first reflection .