Tube Amps / Music Electronics
|For current discussions, please visit Music Electronics Forum.||New: view Recent Searches.
New: visit Schematic Hell!
The sunn still shines online!
|Listen to great tunes streaming live right now!|
|previous: Heiko Frost Hey there,||View Thread|
|3/24/2004 9:51 PM|
|Ray Ivers||Re: Typical KT88 impedance?|
The GEC KT88 amp design book shows an AB1 UL 100W circuit for two KT88's, using 4K for 460V B+ and 4.5K for 560V, and they also have an 8 x KT88 AB1 circuit using a 1K primary Z @ 560V B+. From this, I would say that any good 100W OT around 2K primary Z should work fine with 4 x KT88's at 460 to 600V B+.
|Heiko Frost Thanks Ray. I appreciate the info.<... -- 3/24/2004 10:09 PM|
Glenn Hey Ray, a few folks in here advise... -- 3/25/2004 6:13 PM