Artifact Details

Description

Object combines two functions: a Virtext decoder and a Teletext detector. The Teletext detector detects the absence of date and creates an alarm.
Object has a label indicating that part of this unit is made by Logica, Inc. The front panel contains a fuse holder, a power indicator, an audible alarm, a red LED light and a glue reset button, as well as a resetable page number indicator. The back panel has three BNC connectors labeled video input, output, and feed through. There is a two-position toggle switch labeled Hi Z (high impedience), and 75 Ohms.

Date

circa 1990s

Manufacturer

Zenith Radio Corp.

Place Manufactured

Chicago, IL USA

Identifying Numbers

Serial number

110

Dimensions

overall: 3 1/2 in x 19 in x 17 in

Credit

Gift of Charles J. Neuhauser

Lot Number

X9061.2019