tag:blogger.com,1999:blog-36956433.post648940886893059431..comments2024-02-08T06:47:40.662-06:00Comments on DIY Audio Projects - Hi-Fi Blog for DIY Audiophiles: 6418 Sub-miniature Tube Preamp / Headphone AmpdiyAudioProjects.comhttp://www.blogger.com/profile/02982731963250878024noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-36956433.post-48869027452920615532013-11-25T21:34:03.733-06:002013-11-25T21:34:03.733-06:00Oatley actually offers another kit (the K270) that...Oatley actually offers another kit (the K270) that is intended to be used as a guitar (or any other source) preamp. It makes an excellent clean boost pedal. If you're fine with mono, then you just need the appropriate output transformer to match your headphones.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-36956433.post-5703381129480393572010-10-21T12:35:57.239-05:002010-10-21T12:35:57.239-05:00Is it possible to reconfigure this as a guitar hea...Is it possible to reconfigure this as a guitar headphone amp? For example, take the output of the right channel, filter it through a Fender-style tone stack, and then feed it back into the left channel which would operate as the sole driver?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-36956433.post-88462421776477455512009-10-22T20:58:50.781-05:002009-10-22T20:58:50.781-05:00i dig it, i was thinking about getting one to boos...i dig it, i was thinking about getting one to boost the power from my desktop sound card to my headphones, I got a pair of studio monitors that seem to need a bit more power than most, is that what you are using them for as well?chrishttps://www.blogger.com/profile/13049040923821024648noreply@blogger.com