Does any one have a circuit diagram for a Crimson Elektrik 35-15B pre-amp?
A AnthonyB Member Joined 2005 2005-06-05 2:08 am #1 2005-06-05 2:08 am #1 Does any one have a circuit diagram for a Crimson Elektrik 35-15B pre-amp? ••• More options Share Leolabs Member Joined 2004 2005-06-05 12:46 pm #2 2005-06-05 12:46 pm #2 Is it a pro or home??? ••• More options Share A AnthonyB Member Joined 2005 2005-06-05 2:00 pm #3 2005-06-05 2:00 pm #3 I guess it's a home. My brother wired up the modules from a kit. I think I have found the problem though one of the 301 opamps appears to be dragging the signal down. I would still be interested in a circuit diagram though. ••• More options Share B bepowell Member Joined 2011 2012-10-12 11:43 am #4 2012-10-12 11:43 am #4 I have published the schematic here:- http://homepage.ntlworld.com/bepowell/schematics/CPR1b.pdf with data on updating it to use much better op-amps. Regards Brian Powell Designer for Crimson. ••• More options Share Show hidden low quality content Status This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link
Leolabs Member Joined 2004 2005-06-05 12:46 pm #2 2005-06-05 12:46 pm #2 Is it a pro or home??? ••• More options Share A AnthonyB Member Joined 2005 2005-06-05 2:00 pm #3 2005-06-05 2:00 pm #3 I guess it's a home. My brother wired up the modules from a kit. I think I have found the problem though one of the 301 opamps appears to be dragging the signal down. I would still be interested in a circuit diagram though. ••• More options Share B bepowell Member Joined 2011 2012-10-12 11:43 am #4 2012-10-12 11:43 am #4 I have published the schematic here:- http://homepage.ntlworld.com/bepowell/schematics/CPR1b.pdf with data on updating it to use much better op-amps. Regards Brian Powell Designer for Crimson. ••• More options Share Show hidden low quality content Status This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link
A AnthonyB Member Joined 2005 2005-06-05 2:00 pm #3 2005-06-05 2:00 pm #3 I guess it's a home. My brother wired up the modules from a kit. I think I have found the problem though one of the 301 opamps appears to be dragging the signal down. I would still be interested in a circuit diagram though. ••• More options Share B bepowell Member Joined 2011 2012-10-12 11:43 am #4 2012-10-12 11:43 am #4 I have published the schematic here:- http://homepage.ntlworld.com/bepowell/schematics/CPR1b.pdf with data on updating it to use much better op-amps. Regards Brian Powell Designer for Crimson. ••• More options Share Show hidden low quality content Status This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
I guess it's a home. My brother wired up the modules from a kit. I think I have found the problem though one of the 301 opamps appears to be dragging the signal down. I would still be interested in a circuit diagram though.
B bepowell Member Joined 2011 2012-10-12 11:43 am #4 2012-10-12 11:43 am #4 I have published the schematic here:- http://homepage.ntlworld.com/bepowell/schematics/CPR1b.pdf with data on updating it to use much better op-amps. Regards Brian Powell Designer for Crimson. ••• More options Share
I have published the schematic here:- http://homepage.ntlworld.com/bepowell/schematics/CPR1b.pdf with data on updating it to use much better op-amps. Regards Brian Powell Designer for Crimson.