Thiele-Small Parameters

[oliver]

Hi John,
I am on OS Ventura,
I do need to measure micro speakers Thiele-Small Parameters with sealed box method.
Would be possible to be able to enter 0.5cc in the" box volume" input box and also add centesimals for the "effective area" input box? Sometimes I need to measure dimensions other than integer values.
Thank you,

Regards.

 

[John Mulcahy]

The volume control should accept a 0.0005 entry even though it displays to only 3 decimals, I'll add an extra decimal place to the display in the next 5.20.14 early access build.

The effective area already allows 2 decimal places, it has no integer restriction?

 

[oliver]

Hi John,
thanks.
it seems that I cannot enter into the effective area a number like 6.5mm or 6.8mm etc.

 

[oliver]

Sorry John,
bad explanation.
What I mean is that I cannot enter a non integer value into the diameter box.

 

[John Mulcahy]

Seems odd, which REW version are you running?

 

[John Mulcahy]

If you mean you need to enter a diameter of 0.65 cm you can do that and it will be used as entered, even though it only displays one decimal place. I can add an extra decimal place for that in the next build as well.

 

[oliver]

Hi John,
I am running the latest build.
I cannot enter for example 0.65 (6.5mm) diameter

 

[oliver]

I John,
Thank you.