The Perkin-Elmer Model 1100 ("Fox 1100"), January 1977. At $500, this was one of the first low-cost CRTs, and about a dozen of them were installed in the 272A Engineering Terrace public terminal room in 1977. Specifications:
Construction: Single-piece molded plastic Display: 24x80 character cells Character matrix: 7x11 with descenders in a 9x12 cell Screen size: 12" diagonal (8" x 4.5" active display) Character set: Complete US ASCII plus display controls Keys: 61 keys in ANSI X4.14-1971 typewriter layout Auxilliary keypads: 12-key numeric keypad (right), 8-key function keypad (left) Interface: RS-232/V.24 and 20mA Current Loop Flow control: None Communication Speeds: 75,110,200,300,600,1200,1800,2400,4800,7200,9600,bps Configuration: DIP switches under nameplate Dimensions: 19.5" x 21.5" x 23.5" Weight: 50 pounds