matta
Well-known member
Hi Guys,
I'm looking to rack a pair of the Quad CA-127 line amp cards I got form Miko a few months ago but want to convert them to CA-227 mic pres. I know some have done it in the past but most I've seen just put the Cinemag input transformer on the front end and don't change any of the parts on board.
I'm assuming a few parts differ from the CA-127 and CA-227 and would love to look over the CA-227 schematic to compare them, which is proving very hard to get a hold of! I have the CA-127 and 137's.
I found this site: http://www.geocities.com/more_quad_eight/ but not sure of the accuracy as it shows a Zobel, but according to Cinemag there wasn't a need for one.
I'm mailed Ken at Orphan Audio a couple times and have not had a response, he is prob just busy, but would like to move forward if I can.
If anyone has a copy I'd love to get it, could you mail it to me @ matt(@)matt-allison(.)com (Remove brackets).
Thanks in advance
Matt
I'm looking to rack a pair of the Quad CA-127 line amp cards I got form Miko a few months ago but want to convert them to CA-227 mic pres. I know some have done it in the past but most I've seen just put the Cinemag input transformer on the front end and don't change any of the parts on board.
I'm assuming a few parts differ from the CA-127 and CA-227 and would love to look over the CA-227 schematic to compare them, which is proving very hard to get a hold of! I have the CA-127 and 137's.
I found this site: http://www.geocities.com/more_quad_eight/ but not sure of the accuracy as it shows a Zobel, but according to Cinemag there wasn't a need for one.
I'm mailed Ken at Orphan Audio a couple times and have not had a response, he is prob just busy, but would like to move forward if I can.
If anyone has a copy I'd love to get it, could you mail it to me @ matt(@)matt-allison(.)com (Remove brackets).
Thanks in advance
Matt