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The Tektronix 4006 is a high resolution graphics terminal. The following peripherals where available for it: 4631 hard copy unit and 4923 digital cartridge tape recorder.


Display area 7.5 wide x 5.6 in high (19.1 x 14.2 cm
Alphanumeric mode format 35 lines, 74 characters per line, 2590 characters full screen
Character set 63 characters
Character size 5 x 7 dot matrix
Vector draw time 3.6 ± .2 ms
Baud rate 75 to 4800 baud
Input power 110/240 VAC, 50 to 440 Hz, 105 Watts