10-25-2013, 10:04 PM
The 116B also has a separate #77 pentode 1st audio amplifier and uses a 37 as a 2nd detector rather then a type 75 triode double diode as 1st audio amplifier 2nd detector.
Regards
Arran
Regards
Arran
|
Model 660 versus 116B
« Next Oldest | Next Newest »
Messages In This Thread
Model 660 versus 116B - by Joeztech - 10-24-2013, 02:53 PM
RE: Model 660 versus 116B - by TA Forbes - 10-25-2013, 10:50 AM
RE: Model 660 versus 116B - by Arran - 10-25-2013, 10:04 PM
RE: Model 660 versus 116B - by Joeztech - 10-26-2013, 06:48 AM
Users browsing this thread: 1 Guest(s) |
