Question from PL400 Series 2 owner

Gepetto

Administrator
Staff member
Joined
May 15, 2011
Messages
13,473
Location
Sterling, MA
Tagline
Old 'Arn Enthusiast
#1
Hi Ed
I cannot answer this, perhaps you know the answer to this question.

Do you know at what serial number the Phase
Linear 400 SII changed from quasi-complimentary to full complimentary? I
have one of each and just wondered.

Any help is appreciated.

Thx
Joe
 

laatsch55

Administrator,
Staff member
Joined
Jan 14, 2011
Messages
74,124
Location
Gillette, Wyo.
Tagline
Halfbiass...Electron Herder and Backass Woof
#2
Here's your answer Joe-----Lee,


The change over on the 400 series II to fully comp output occurred with serial number 4A31658.

If my memory serves me correct that was in approximately January 1981.


 

P.L.F.

Journeyman
Joined
Sep 9, 2012
Messages
419
Location
Poland, Warsaw (Central Europe)
Tagline
I love BIG amplifiers!
#10
Phase Linear gear serial numbers

Hi Ed
I cannot answer this, perhaps you know the answer to this question.

Do you know at what serial number the Phase
Linear 400 SII changed from quasi-complimentary to full complimentary? I
have one of each and just wondered.

Any help is appreciated.

Thx
Joe
Hi Joe, I got this info from Ed a few years ago - see the pics. Might be of help...
Best rgds..
Przem
 

Attachments

Last edited:
Top