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

Thread Closed
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

My Philco 91X, no longer ignored.
#1

I was bored this afternoon and finally decided to dig my 91X back out and at least play it a little. This radio was already recapped when I got it, but the bottom (woofer) speaker was a bit crippled from an old accident and major repairs to the cone. Basically, the old glue had caused the cone to warp over the years and it would buzz. The tweeter has some repairs too, but is in much better shape. Well, after playing it good and loud for about a half hour, the speakers seemed to come around and I ultimately enjoyed listening to the radio for two hours solid. The tone is rather good for this era of radio, especially with the tone set all the way counter-clockwise into the first position. So, it now is out and set up to be played more often instead of burried behind other radios. Icon_smile

   

No matter where you go, there you are.
#2

The 91 is a good playing set! I had one years ago it was a chairside with a big old separate speaker cabinet. In the cabinet was the dual speakers like your set. At the time I wished that it had some SW coverage.
Terry
#3

Jayce. Thats a neat looking set design. Glad to here the speaker started sounding better after playing awhile. How many tubes does that have?
#4

The 91X has nine tubes and uses push-pull 42's on the output. The dual speakers do seem to make a difference on this set. Icon_thumbup

No matter where you go, there you are.
#5

The dual speaker system was primative but agree the sound is very good!!

My model 14 LZX features the dual speakers, in fact it is playing now next to me as I type this. The 14 and 91 (early) are pretty much the same set.




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 91 Schematic
Hi Rod, The resistor connects to pin 4 and the ungrounded side of block 9. From pin 9 of the RF tube to one side of ...dconant — 09:34 AM
Just got a 49-1613 need to know...everything!
I just found your post. I have this exact same model, and have had it since 1985 when I was 15 years old! I performed a ...MuzzcoVW — 09:11 AM
B&K 1077B no video
Hello Tim, I would if it's a leaky Capacitor So are all 3 of those B- voltages low then ? Sincerely Richardradiorich — 01:55 AM
B&K 1077B no video
I found a schematic and think I have the problem traced down to the minus power supply. I have very low voltages that go...TV MAN — 12:41 AM
RCA 15X
I'd try replacing the bulb first and if that doesn't do it, then change the 35Z5 and see if the problem goes away.NostalgiaRadioTime — 12:28 AM
B&K 1077B no video
Hello Tim, I have that exact unit in my shop too plus a Sencore unit there are times I like one or other !!. Sincerely...radiorich — 11:07 PM
RCA 15X
Everthing goes at once, maybe it's the cold weather, I have had 2 dial strings break and no my little RCA is having dial...Paul Philco322 — 10:26 PM
Philco 91 Schematic
Hi Dan, I can't explain this specific resistor but I have seen the use of a switch to apply B+ voltage to screen gri...RodB — 09:36 PM
6TPZ and 5TPO Radio Help
I suspect it's been repaired before. And I suspect whoever repaired it, wanted to re-use old transistors' pin stubs in o...morzh — 09:24 PM
B&K 1077B no video
Thanks Rich! I'll take a look and see what he has. I know there's more modern equipment to be had, but this one I know a...TV MAN — 09:11 PM

[-]
Who's Online
There are currently 9051 online users. [Complete List]
» 3 Member(s) | 9048 Guest(s)
AvatarAvatarAvatar

>