![Headphone amplifier/output front view](https://wby12p2ks.homepage.t-online.de/wrdprs/wp-content/uploads/2020/04/Headphone_front-251x1024.jpg)
Not that much to say here. Simply a Headphone amplifier. Based on Douglas Self “Small Signal Audio Design” second edition pg.560 and pg.33 fig.1.12
Specs and features
- Drives headphones in the range from 50R to 600R
- Runs on +/-15V and +/-12V
- Power consumption around 25mA each rail
The documentation and the Gerber files for download can be found in my website.
![Headphone amplifier schematic](https://wby12p2ks.homepage.t-online.de/wrdprs/wp-content/uploads/2020/04/Headphone_101_schematic.png)
Simple dual amplifier with opamp-array (multipath amplifier).
![Headphone amplifier back view](https://wby12p2ks.homepage.t-online.de/wrdprs/wp-content/uploads/2020/04/Headphone_back-353x1024.jpg)