Tektronix 4112
Tektronix 4112 | |
---|---|
Manufacturer | Tektronix |
Model | 4112 |
Lifetime | |
Introduced | 1982 |
Introductory Price | $9,600 |
Discontinued | 1985 |
Communication | |
Interface | RS-232C |
Baud Rates | 9600 |
Display | |
Size | 15-inch |
Phosphor | P4 white |
Refresh Rates | 60 Hz, 50 Hz |
Character Modes | |
Resolution | 80x34 |
Matrix | 7x9 |
Firmware | |
ROM | 72 K |
RAM | 32 K to 672 K |
The Tektronix 4112 terminal was introduced in 1982 at a price of $9,600."Tektronix Catalog". Tektronix. 1982. p. 70. http://manx-docs.org/collections/legalize/tektronix/catalog/Tektronix_Catalog_1982.pdf. Retrieved April 20, 2012. The 4112A was introduced in 1983 at a price of $9,600."Tektronix Catalog". Tektronix. 1983. p. 92. http://manx-docs.org/collections/legalize/tektronix/catalog/Tektronix_Catalog_1983.pdf. Retrieved April 20, 2012. The 4112B was introduced in 1984 at a price of $6,500."Tektronix Catalog". Tektronix. 1984. p. 106. http://manx-docs.org/collections/legalize/tektronix/catalog/Tektronix_Catalog_1984.pdf. Retrieved April 20, 2012.