Visual 400

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Visual 400
Manufacturer Visual
Model 400
Lifetime
Introduced October, 1980
Communication
Interfaces RS-232C,
20 mA current loop,
50 mA current loop
Baud Rates 50, 75, 110, 134.5, 150, 200, 300, 600, 1200, 1800, 2000, 2400, 3600, 4800, 9600, 19200
Display
Size 12-inch
Phosphor P4 white
Refresh Rates 60 Hz, 50 Hz
Character Modes
Resolutions 80x24, 132x24
Matrix 7x9
Firmware
Personalities DEC VT100

The Visual 400 terminal was introduced in October, 1980.[1][2][3]

Manx

Images

References

  1. ↑ Visual Technology advertisement, Computerworld, October 20, 1980, pg. 13
  2. ↑ Visual Technology advertisement, Computerworld, May 4, 1981, pg. 38
  3. ↑ Visual Technology advertisement, Computerworld, December 14, 1981, pg. 60