Thorn EMI Liberator

Thorn Liberator (word processor)
Manufacturer Thorn EMI Dynatel LTD.
Processor type Zilog Z-80A
Cycle time 4 MHz
RAM memory 72 KB
ROM memory 32 KB
Ports Two S5/8 serial ports and two expansion buses
Operating systems CP/M
Keyboard 62 keys
Modem no
Screen size 16 lines x 80 columns LCD
Graphics resolution 480 x 128 dots
Dimensions 11,6 x 10 x 1,4 inches
Weight 3,7 lbs
Power NiCad, giving 12 hours operation, or four AA cell giving 16 hours
Peripherals External RAM expansion bus, Printer
Price, £ (year) 567 (1985)