T2248R Ch= 17T22

Zenith Radio Corp.; Chicago, IL

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Country
United States of America (USA)

Manufacturer / Brand
Zenith Radio Corp.; Chicago, IL

Year
1954/1955

Category
Television Receiver (TV) or Monitor

Radiomuseum.org ID
296936

- alternative name: Chicago Radio Lab

Picture
Schematics

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200365) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200366) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200367) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200368) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200369) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200370) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200371) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200372) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200373) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200374) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200375) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200376) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200377) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200378) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200379) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200381) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200382) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200383) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200384) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200385) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200386) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200387) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200388) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200389) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200390) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200391) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200392) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200393) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200394) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

T2248R Ch= 17T22; Zenith Radio Corp.; (ID = 2200395) Television — Zenith Radio Corp.; T2248R Ch= 17T22 (3)

Click on the schematic thumbnail to request the schematic as a free document.

Technical Specifications

Number of Tubes
17

Valves / Tubes
6BK7A 6U8 6CB6 6CB6 6AU8 6AU8 6BN6 6AQ5 6BY6 or 6CS6 12B4 6AL5 6SN7GT or 6SN7GTA or 6SN7GTB 6BQ6GA or 6BQ6GT 6AX4GT 1B3GT 5U4GA 21ALP4 or 21ALP4A

Main principle
Superhet with RF-stage

Wave bands
VHF incl. FM and/or UHF (see notes for details)

Power type and voltage
Alternating Current supply (AC) / 60 cycles, 110-120 Volt

Loudspeaker
Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

from Radiomuseum.org
Model: T2248R Ch= 17T22 - Zenith Radio Corp.; Chicago,

Notes
The ZENITH model T2248R is a 21" b/w TV with US standard VHF Tuner channels 2 thru 13 equipped with VHF-tuner S-22778, chassis 17T22 and picture tube 21ALP4 or 21ALP4A.

Literature/Schematics (1)
Zenith Service Manual - 1955 Television Receivers TV-14A

Author
Model page created by John Kusching. See "Data change" for further contributors.

Other Models
Here you find 4496 models, 4101 with images and 3615 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Zenith Radio Corp.; Chicago, IL

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