Www.acoustics.asn.au/conference_proceedings/ICA2010/cdrom-ICA2010/papers/p513.pdf. Diec.unizar.es/intranet/articulos/uploads/MARDIH2003.pdf. Pdf/1003.1509.pdf. Www.vtt.fi/inf/pdf/science/2012/S5.pdf. Transistor tutorial Audio Amplifiers, Part 5. Transistors Tutorial Part 5: by Tony van Roon (VA3AVR) "Learn about the audio amplifiers in stereos, tuners, tape/cassette, and CD players, and apply your knowledge to experiments or designs.
" DIY active noise cancellation? Quote: The electronics in the Bose headphones will be optimised for those headphones, drivers, mic placement etc.
Just sticking them in another pair of headphones will not yield good results. The electronics have to be specifically tuned to the headset to achieve anything as good as the Bose system (the noise cancelling bit). I beg to differ. AS3430 - Receive Path Active Noise Cancelling solutions for Feedback topology.