Category Archives: DIY

Headphone Amplifier – DIY

[wpdm_file id=10] [wpdm_file id=8] [wpdm_file id=9] It took quite a while but here it is: The headphone amplifier circuit for almost every need. These are available: HiFi headphone amplifier with stereo simulation. Miniature headphone extension board (add a headphone out to an existing design) The mini headphone board that fits into a 1590A enclosure INCLUDING […]