Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12) x

Thread Closed
Thread Rating:
  • 1 Vote(s) - 2 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Philco 116B chassis restoration
#23

> load impedance for push pull 42s should be around 10k 
Read: http://philcoradio.com/phorum/showthread.php?tid=19260
I think your VC impedance is abt 2 ohms (10"spkr) I'll look it up.
You are correct it is an ohm and a quarter same as the K17/8" 116B spkr.

When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry


Messages In This Thread
Philco 116B chassis restoration - by klondike98 - 11-05-2018, 08:05 PM
RE: Philco 116B chassis restoration - by amptramp - 11-05-2018, 08:41 PM
RE: Philco 116B chassis restoration - by Arran - 11-07-2018, 04:32 AM
RE: Philco 116B chassis restoration - by morzh - 11-15-2018, 03:44 PM
RE: Philco 116B chassis restoration - by KCMike - 11-20-2018, 07:39 PM
RE: Philco 116B chassis restoration - by Radioroslyn - 11-28-2018, 05:09 PM
RE: Philco 116B chassis restoration - by KCMike - 12-03-2018, 10:03 PM
RE: Philco 116B chassis restoration - by Arran - 12-30-2018, 04:53 PM
RE: Philco 116B chassis restoration - by KCMike - 01-20-2019, 06:09 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 42-345 Restoration/Repair
Ok MrFixr55,  I have tried the DeoxIT D5 on the band switch and even though it has relieved the tension I felt when turn...osanders0311 — 11:11 AM
Part numbers to model cross
Is there a reference somewhere where you can punch in Philco part numbers and see what models those parts were used in?Jim Dutridge — 10:17 AM
Philco 42-345 Restoration/Repair
Hi OSanders, Look carefully at the band switch. Turn it slowly and "wiggle" it around the desired band. ...MrFixr55 — 12:33 AM
5U4 vs 5Z4 tubes
I think that RCA and GE introduced metal tubes in the USA in 1936.  I don't know if they were being made by RCA, GE or b...MrFixr55 — 11:20 PM
Philco 42-345 Restoration/Repair
Vlad95, Thank you for the stringing guides and wow there are so manyosanders0311 — 06:01 PM
5U4 vs 5Z4 tubes
A pre war Hallicrafters, and an early one too, very nice! 1936 is pretty early for metal tubes too, which would explain ...Arran — 05:58 PM
Philco 42-345 Restoration/Repair
Thanks Rod, "When you hear the background hiss and no station it usually indicates that the oscillator quit" ...osanders0311 — 05:52 PM
Philco 42-345 Restoration/Repair
RodB :beerchug:Vlad95 — 10:22 AM
Philco 42-345 Restoration/Repair
Vlad, you nailed it. Swiss and German roots.RodB — 09:54 AM
5U4 vs 5Z4 tubes
Well this is a Hallicrafters SX/9 circa 1936. No real issues so far although I dodged a real bullet with a cap that was...bridkarl — 07:59 AM

[-]
Who's Online
There are currently 345 online users. [Complete List]
» 1 Member(s) | 344 Guest(s)
Avatar

>