Tandy TRS-80 CGP-115 4 Pen Colour Graphic Printer

Tandy TRS-80 CGP-115 4 Pen Colour Graphic Printer

The TRS-80 Tandy CGP-115 Color Printer is  actually a 4-pen colour plotter. The glass tubes visible in front of the unit contains the ink pens (Two tubes of Red, Green, Blue and one tube of Black).

Creates graphics in red, blue, green and black, plus prints alphanumerics. Built-in commands simplify drawing and plotting. Text mode prints 40 or 80 characters per line at 12 characters/sec. Software controls additional character sizes and rotation.

Paper Size: 4-1/2″ roll.
Effective Plotting Range: X-axis 3.8 inches (480 steps), Y-axis no limit.
Plot Speed: 2.05 inches per second.
Print Speed: 12 characters per second. Characters per Line: 80 or 40 (text mode). Any size from 1 to 80 per line (graphics mode).
Dimensions: 2-15/16 x 8-3/4 x 8-1/2″.
Weight: 1-3/4 pounds.
Power Requirements: 120VAC, 60 Hz, 23 Watts.

The original purchase price was $249.95

Our model is complete with the original packaging and was kindly donated by Craig Cruickshank.


Tandy TRS-80 CGP-115 4 Pen Colour Graphic Printer

Help support the museum by buying from the museum shop

View all items

Founding Sponsors
redgate Google ARM Real VNC Microsoft Research
Heritage Lottery Funded
Heritage Lottery Fund
Accredited Museum