If I put my notes here, I might be able to find them again later!
JLH-2005 headphone amplifier
I was perusing this thread earlier today. Which led me to what I think is the original source, at least as a modern, relatively clean headphone amp version of the original original (by way of ESP).
Some comments from our own Nelson Pass are seemingly relevant.
AC coupled, and simplified to a single supply voltage, the circuit can be run at +5 V operation (USB, etc) with fairly decent performance.
The circuit is optimized for 16 ohm headphones.
Some comments from our own Nelson Pass are seemingly relevant.
AC coupled, and simplified to a single supply voltage, the circuit can be run at +5 V operation (USB, etc) with fairly decent performance.
The circuit is optimized for 16 ohm headphones.
Total Comments 1
Comments
-
-edited-
my mistake, have no problem nowPosted 15th September 2015 at 04:27 AM by jambul
Updated 19th September 2015 at 12:49 PM by jambul
