The AM Forum
April 29, 2024, 10:18:36 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
  Print  
Author Topic: Bristol amp chassis  (Read 3663 times)
0 Members and 1 Guest are viewing this topic.
N8ECR
Guest
« on: June 06, 2006, 09:14:52 AM »

Ok!!  Here is one for all you audio crack pots out there:

I picked up a small/cute ampilifier chassis made by the Bristol comp. in Waterbury Mass some time in the mid 60's. it is a type 10L  with two 6EU7 's, and one 6BQ5 tube in it.

Does any one know what the input impedence is?Huh

what is the relay thinggie; called a" syncroverter" used for???

I notice there  is no output tranney, so was this a pre-amp of some type???

What did the thing come out of???

Does any one know a source of a diagram, or any other info??? Undecided

73's Mike/N8ECR

Logged
k4kyv
Contributing Member
Don
Member

Offline Offline

Posts: 10057



« Reply #1 on: June 06, 2006, 02:11:55 PM »

How many 10's of thousands of $$$ do you think an audiophool will pay for it on e-Pay?
Logged

Don, K4KYV                                       AMI#5
Licensed since 1959 and not happy to be back on AM...    Never got off AM in the first place.

- - -
This message was typed using the DVORAK keyboard layout.
http://www.mwbrooks.com/dvorak
N8ECR
Guest
« Reply #2 on: June 07, 2006, 08:14:59 AM »

Maybe 10ths/of thousands Don.   Huh

50 bucks and it is his!!!!  anyone else maybe a lot less.  HI HI
Logged
KB2WIG
Contributing
Member
*
Offline Offline

Posts: 4484



« Reply #3 on: June 07, 2006, 09:04:23 AM »

Is it spelled Bristo or Bristol? .... klc
Logged

What? Me worry?
WBear2GCR
Member

Offline Offline

Posts: 4135


Brrrr- it's cold in the shack! Fire up the BIG RIG


WWW
« Reply #4 on: June 07, 2006, 08:23:15 PM »

Post a jpeg?
That will give some clues...

If that doesn't work:
Trace the circuit, that will tell you what it does... or doesn't.

The syncroverter makes me think of a vibrator supply type thingie... but that's a "remote association."

       _-_-WBear2GCR

Logged

_-_- bear WB2GCR                   http://www.bearlabs.com
N8ECR
Guest
« Reply #5 on: June 08, 2006, 08:48:16 AM »

It is spelled Bristol.  Bristol Co. of waterbury Conn.  The thing is in a modual format for quick chance or maintanance

The Syncroverter is most likely in the input , that is the way it appears to me.  I am thinking it came out of a piece of test equiptment, or a tape deck, maybe a lab piece???

May have to post a pix of it???
Logged
Pages: [1]   Go Up
  Print  
 
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 0.068 seconds with 18 queries.