Current Drive for Headphones & The Super Linear Transconductance Amplifier

[baggerbole]

PCB set

Hi Patrick,

do you or anybody else here have a pcb set for this poject left?
I know I´m late to the party....

 

[EUVL]

Yes, VERY late.

Not at home right now.
Please remind me again this weekend.
I'll check for you.


Patrick

 

[baggerbole]

 

[baggerbole]

Good morning Patrick,

now it´s weekend 😉
An UTHAiM would also be a great option...
Thanks in advance!

 

[ztwindwalker]

This thread is a good collection of documents of HPAs by current drive.

 

[EUVL]

Thanks.
But honestly you need a headphone with constant impedance to get the most of it.


Patrick