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-   -   27" Black & White CRT Television? (http://www.videokarma.org/showthread.php?t=272720)

Blue Meanie 04-07-2020 06:17 AM

27" Black & White CRT Television?
 
Was such a critter ever made, and if so, any idea what year(s)?

old_coot88 04-07-2020 08:24 AM

O Yeah. Magnavox did a 27" BW around 1959-60 or so.It was a wide deflection (110 degree?), small neck. My brother had one in a big honkin' combo. The 27 inchers tended to lose emission and go flat very quickly.

JohnCT 04-07-2020 10:41 AM

Quote:

Originally Posted by Blue Meanie (Post 3222225)
Was such a critter ever made, and if so, any idea what year(s)?

My dad had a Hallicrafters 27" and he changed the tube twice in 4 years.

In 1959 my dad bought an RCA built Admiral color TV CTC11 that year, so I would guess the Hallicrafters was 54-55 somewhere.

EDIT: my older brother just told me he thinks the Hallicrafters was indeed somewhere between 53 and 55 by his recollection. He confirmed the tubes were good for maybe 2 years.

John

Blue Meanie 04-07-2020 10:48 AM

Quote:

Originally Posted by old_coot88 (Post 3222227)
O Yeah. Magnavox did a 27" BW around 1959-60 or so.It was a wide deflection (110 degree?), small neck. My brother had one in a big honkin' combo. The 27 inchers tended to lose emission and go flat very quickly.

Many thanks for the reply! :)

Blue Meanie 04-07-2020 10:49 AM

Quote:

Originally Posted by JohnCT (Post 3222229)
My dad had a Hallicrafters 27" and he changed the tube twice in 4 years.

In 1959 my dad bought an RCA built Admiral color TV CTC11 that year, so I would guess the Hallicrafters was 54-55 somewhere.

EDIT: my older brother just told me he thinks the Hallicrafters was indeed somewhere between 53 and 55 by his recollection. He confirmed the tubes were good for maybe 2 years.

John

Thank you for the reply!! :)

Electronic M 04-07-2020 11:07 AM

There was an even bigger screen available for a few years: the Dumont Royal Soverign (and a couple of off brand sets that used it's CRT)...
http://earlytelevision.org/dumont_ra-119.html

I think the 27" sets lingered into the mid-late 60s and occupied that 1 step below a decent color console to the "I want to spend color set money, but I think color sets require too much maintenance so give me the best monochrome set you got bub" market.

Blue Meanie 04-07-2020 11:15 AM

Quote:

Originally Posted by Electronic M (Post 3222233)
There was an even bigger screen available for a few years: the Dumont Royal Soverign (and a couple of off brand sets that used it's CRT)...
http://earlytelevision.org/dumont_ra-119.html

I think the 27" sets lingered into the mid-late 60s and occupied that 1 step below a decent color console to the "I want to spend color set money, but I think color sets require too much maintenance so give me the best monochrome set you got bub" market.

Thanks for the info!! :)

old_tv_nut 04-07-2020 01:06 PM

Anybody have info on the 27 inch tube (ad flyers, tube number, SAMS of a set, etc.)?

I have seen pictures/ads of 24 inch monochrome sets from the 50s, but don't recall 27s.
(Excluding the Dumont roundies)

EDIT: Found an ad for a 27 inch Magnavox consolette (table model with steel V legs), $595.00, in the Chicago Tribune, March 19, 1953. (Can't upload - out of attachment space)

jr_tech 04-07-2020 01:42 PM

From the tv history site:

http://www.tvhistory.tv/1953-Zenith-K2872R.JPG
http://www.tvhistory.tv/252KA21A5.jpg

27” tubes:
27ap4 (metal), 27ep4, gp4, lp4, mp4, np4, rp4, sp4, up4, vp4 (glass)
all were 90 degree rectangular.


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