Hi,
I was wondering if there was a way to calculate Q values for the driver parameters that you input into Hornresp? By which I mean does hornresp perform the calculations automatically, and if so where does it store them?
Same applies for Xmax
Thanks
I was wondering if there was a way to calculate Q values for the driver parameters that you input into Hornresp? By which I mean does hornresp perform the calculations automatically, and if so where does it store them?
Same applies for Xmax
Thanks
Qes = (2Pi*Fs*Mms*Re)/B*L^2
Qms = (2Pi*Fs*Mms)/Rms
Qts = (Qes*Qms)/(Qes+Qms)
There is no standard definition for Xmax; there are at least a dozen different methods of generating a number that you can call it (at least, I gave up counting at that point), most of which give different figures if applied to the same drive unit. Like Q, it isn't actually / necessarily a physical property unless in its case you happen to be using one of the derivations that takes it as such, e.g. Xmax = Xmech.
Qms = (2Pi*Fs*Mms)/Rms
Qts = (Qes*Qms)/(Qes+Qms)
There is no standard definition for Xmax; there are at least a dozen different methods of generating a number that you can call it (at least, I gave up counting at that point), most of which give different figures if applied to the same drive unit. Like Q, it isn't actually / necessarily a physical property unless in its case you happen to be using one of the derivations that takes it as such, e.g. Xmax = Xmech.
Ah! brilliant thanks.
Yes I'm well aware of the Xmax discrepancies. I'm working on a driver design so it's good to have a rough idea of what value is needed to match spec.
Yes I'm well aware of the Xmax discrepancies. I'm working on a driver design so it's good to have a rough idea of what value is needed to match spec.