It dawned on me nothing I have will measure below 20hz. I have a DEQ 2496 and a Rives cd but I don't think they go lower than 20hz.
What do you use to measure below 20hz?
Collapse
This topic is closed.
X
X
-
Room EQ Wizard will measure down to 10Hz.
Note: see post #7 for a link to download the newest version of Room EQ Wizard
If you don't want to join a forum to get a copy you can instead download it here http://www.f-forge.com/?d=9hD0Mi4VByYRza3udlg6
It requires the Java Runtime Program, you can download that here. Install this before installing Room EQ Wizard http://www.java.com/en/download/manual.jsp
TrueRTA will measure to 10Hz
Last edited by ThomasW; 23 January 2007, 13:41 Tuesday.
IB subwoofer FAQ page
"Complicated equipment and light reflectors and various other items of hardware are enough, to my mind, to prevent the birdie from coming out." ...... Henri Cartier-Bresson- Bottom
-
The question should rather be, what microphone measures reliably down to 10 Hz. A defined small leak is need to accomodate changes in barometric pressure, but if it is too big, a LF response drop will result.
Having looked at Electret caspules from Panasonic and other manufactures, I wonder how defined the leaky seal is.- Bottom
Comment
-
One can directly download the zippped version of REW 4.0 Gold here
http://www.f-forge.com?d=zVGa5u4cSHlL8jQAxWbD
And one can directly download the exe file version here
http://www.f-forge.com?d=Ao5ycn03buSqpxQ9vDae
IB subwoofer FAQ page
"Complicated equipment and light reflectors and various other items of hardware are enough, to my mind, to prevent the birdie from coming out." ...... Henri Cartier-Bresson- Bottom
Comment
-
10Hz measurement is useful when trying to make sure you have accurate response that low.
I have recordings done on an organ with a 64' (8Hz) pedal.
CdiVine Sound - my DIY speaker designs at diVine Audio- Bottom
Comment
-
Originally posted by capslockThe question should rather be, what microphone measures reliably down to 10 Hz. A defined small leak is need to accomodate changes in barometric pressure, but if it is too big, a LF response drop will result.
Having looked at Electret caspules from Panasonic and other manufactures, I wonder how defined the leaky seal is.- Bottom
Comment
Comment