One of my early projects: the Objective 2 (or O2) headphone amplifier, built as a preamp. 4 RCA inputs with rotary selector, one stereo RCA output. Includes 15 volt AC adapter (this is an important detail, don't use a 12v DC adapter!).
Sold
Asking $40 obo, local pickup in San Francisco preferred. Will ship ConUS at cost.
Sold
Attachments
Last edited:
If this sale falls through, and you would be willing to ship to Canada, I would be glad to take it.
Thanks,
Kevin
Thanks,
Kevin