Link to many Laney amp/preamp circuits

GroupDIY Audio Forum

Help Support GroupDIY Audio Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

StephenGiles

Well-known member
Joined
Jun 4, 2004
Messages
792
Location
South Croydon, England
Mark Hammer posted this link over at Aron's Stompbox site, many circuits both solid state and valve to be seen. Also there are interesting examples of cmos gain stages using 4069s.
http://www.laney.co.uk/html/Downloads/blt1384.htm
Stephen
 
Thanks for the link. I've been looking for a schematic for an LA100BL "Supergroup" head. It's not there, but two related models can be found (LA100PA and LA200BL). I had heard the circuit was essentially a Marshall/Bassman copy using really high B+ voltages (those old Mullard EL34s were tough!), and those schematics seem to confirm that.
 

Latest posts

Back
Top