Anita Desk Calculators Using LSI Integrated Circuits
Anita 1211 LSI
ANITA 1211 LSI (also known as the 1211D).
Power supply - AC mains.
Display is 12 digits, amber Panaplex type.
4- function, %.
Uses single Rockwell A1150PB IC.
222 mm X 135 mm X 88 mm (9" x 5.5" x 3.5").
Made in England by Sumlock Anita Electronics Ltd, distributed by Sumlock Comptometer Ltd.
From about 1973 (has circuit board dated March 1974).
Note - One key cap is missing in the machine photographed.
Note that some of the later models with displays may be referred to with or without a "D" designation, to distinguish them from the printer models with a "P" designation. For example this 1211 LSI was also referred to as the 1211D.
