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Headphones
DIY HP amp.
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<blockquote data-quote="Heinrich" data-source="post: 767332" data-attributes="member: 2529"><p>i have very crudely built this :</p><p>http://www.instructables.com/id/Class-A-Hybrid-Headphone-Amp/</p><p></p><p>it sounds quite good to me , running it off a PC sound card and using a 12V, 7aH battery.</p><p>i used a 5963 valve in stead of 12AU7.</p><p></p><p>would there be interest in kits for this little amp?</p><p>i would like to have a proper pc board made but can't justify using only 2.</p><p></p><p>i do not have any pricing on anything except what mine cost me thus far(about R300 excluding pc board and 2.2uF caps)</p><p></p><p>i am geussing it would be about R400 for a kit, including pc board and all components.</p><p></p><p>anybody keen?</p></blockquote><p></p>
[QUOTE="Heinrich, post: 767332, member: 2529"] i have very crudely built this : http://www.instructables.com/id/Class-A-Hybrid-Headphone-Amp/ it sounds quite good to me , running it off a PC sound card and using a 12V, 7aH battery. i used a 5963 valve in stead of 12AU7. would there be interest in kits for this little amp? i would like to have a proper pc board made but can't justify using only 2. i do not have any pricing on anything except what mine cost me thus far(about R300 excluding pc board and 2.2uF caps) i am geussing it would be about R400 for a kit, including pc board and all components. anybody keen? [/QUOTE]
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Audio and Video Talk
Headphones
DIY HP amp.
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