If you would use a complementary emitter follower as an output stage (Accuphase did that often in their power amps) you can get rid of a global negative feedback, because that type of an output stage is the most linear among all architectures. Itself it can provide as low as 0.01% THD at 10Vpp input signal without a NF (however with current sources as a load). It's good for a headphone amplifier IMHO
![If you can't hear this then you're not an audiophile [See description for link to followup video]](http://i.ytimg.com/vi/48PxwspDvrE/mqdefault.jpg)
![If you can't hear this then you're not an audiophile [See description for link to followup video]](/img/tr.png)
Just in case nobody notices, yes, the voltage gain was not too high at 33 ohms, but there is some substantial power gain.
If you would use a complementary emitter follower as an output stage (Accuphase did that often in their power amps) you can get rid of a global negative feedback, because that type of an output stage is the most linear among all architectures. Itself it can provide as low as 0.01% THD at 10Vpp input signal without a NF (however with current sources as a load). It's good for a headphone amplifier IMHO
instant subscribe for the wicket bass intro.
Love the soundtrack
that metter on yourdesk
same as my father's
long time ago🌹😔
thanks
No problem.
Use jrc4556 for cmoy headphone amp, requires no output transistor, can drive 16 ohms headphones at +/-5V . for higher impedance headphones use +/- 12V
Yeah, that wasn't the point.