Warning: Creating default object from empty value in /homepages/11/d132647312/htdocs/Amfone/mkportal/include/SMF/smf_out.php on line 47
B & W 2500A amplifier

The AM Forum
May 28, 2020, 04:22:03 AM *
Welcome, Guest. Please login or register.

Login with username, password and session length
   Home   Help Calendar Links Staff List Gallery Login Register  
Pages: [1]   Go Down
Author Topic: B & W 2500A amplifier  (Read 664 times)
0 Members and 1 Guest are viewing this topic.

Offline Offline

Posts: 27

« on: March 03, 2019, 01:44:25 PM »

Have acquired this B & W 2500A from a silent key estate last summer but it is time to get it up and running.  Cleaned up beautifully and it produces full output easily however - having trouble with keying circuit.  Keys up the first time but not the second.  Put it in the standby mode and it will key up again. 
Has to be in the Q1, Q2 and 'maybe' the C 52. 

Anyone have this situation?   Any comments or thoughts on the 2500A.  Sure is a beast....

Bob Heil, K9EID
Pages: [1]   Go Up
Jump to:  

AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
 AMfone 2001-2015
Powered by SMF 1.1.21 | SMF © 2015, Simple Machines
Page created in 0.054 seconds with 18 queries.