Wortel 0 Report post Posted July 29, 2003 Ok I printed off my parts listing. Time to go hunting Share this post Link to post Share on other sites
snowparang 0 Report post Posted July 29, 2003 the circuit looks pretty simple, perchance adding bass/mid/treble controls? Anyone knows how? Share this post Link to post Share on other sites
Wortel 0 Report post Posted July 29, 2003 Im gonna stick to the simple design and maybe add the volume control knob. Hopefully my 1st will give me the taste to build another. Possibly a gilmore next up (like jarthels sexy amp ) Share this post Link to post Share on other sites
N@Z 0 Report post Posted July 29, 2003 Snowparang if you need bass/mid/treble controls somethings wrong/lacking somewhere with your setup in the first place. Share this post Link to post Share on other sites
Wortel 0 Report post Posted July 30, 2003 Whoops I was asleep today tomorrow I go get some parts. Share this post Link to post Share on other sites
snowparang 0 Report post Posted July 30, 2003 Snowparang if you need bass/mid/treble controls somethings wrong/lacking somewhere with your setup in the first place. why is that so? Not all CD players have eq, tone controls....or I shouldn't meddle with the eq and let it sound natural? Share this post Link to post Share on other sites
Wortel 0 Report post Posted July 30, 2003 I have a 10band HW EQ on my SonicXplosion. Share this post Link to post Share on other sites
N@Z 0 Report post Posted July 30, 2003 Snowparang if you need bass/mid/treble controls somethings wrong/lacking somewhere with your setup in the first place. why is that so? Not all CD players have eq, tone controls....or I shouldn't meddle with the eq and let it sound natural? You basically answered your own question. Share this post Link to post Share on other sites
WatCult 0 Report post Posted July 30, 2003 Wortel: Keep me inform the place you got your component and their prices Share this post Link to post Share on other sites
Wortel 0 Report post Posted July 31, 2003 opamps - jarthel - out of the kindness of his heart Share this post Link to post Share on other sites
snowparang 0 Report post Posted July 31, 2003 (edited) Snowparang if you need bass/mid/treble controls somethings wrong/lacking somewhere with your setup in the first place. why is that so? Not all CD players have eq, tone controls....or I shouldn't meddle with the eq and let it sound natural? You basically answered your own question. ahh...I see. Let it sound as intended. Thanks. but.....I tend to mess with the eq I guess, need it to figure/filter certain instruments to put down to scores for jamming...also didn't have a high end headphone (Behringer HPS3000), so needed the eq to do some fine tuning of sound.... but I guess purist will hate me for that@ wortel, does the opamp comes with instructions/schematics? What's the supply voltage? Exactly +-4.5V? Edited July 31, 2003 by snowparang Share this post Link to post Share on other sites
N@Z 0 Report post Posted July 31, 2003 I can understand that musicians need it sometimes but if you are listening to music it's best to leave it alone as the recording engineer/artist intended it to be. I am no closer to my DIY amp. Rameish I will try to PM you the parts list as soon as I can, wedding preparations for my sis in law here right now so you can imagine... Share this post Link to post Share on other sites
Wortel 0 Report post Posted August 1, 2003 Im still no closer either. This is what I want to build. Time to do some more reading Share this post Link to post Share on other sites
Northern Oak 0 Report post Posted August 1, 2003 You may wish to change IC2a from OPA2132 to EL2002/EL2001 buffers, either 3 or 4 stacked in parallel. I think each buffer can give a max of 120mA so you may be able to deliver 480mA of juice to your cans. Share this post Link to post Share on other sites
Wortel 0 Report post Posted August 1, 2003 Slow down plz Northern Oak. I cant even read that circuit diagram. Can you give me some help? Share this post Link to post Share on other sites
