AKA: EC1114, SINGER, AKA (Label): ELECTRONIC CALCULATOR MODEL 1114, Product number (P/N): 1114,
Keywords/Tags: 1114 | EC1114 (EC 1114) | SINGER
Date of intro: 1969, Origin: Japan (List), Dimensions: 355x280x120mm,
Power: AC,
Display: Type = Display (Nixie) (List), Digits = 14,
Number of keys: 24, #Key-Blue: 5, #Key-Red: 2, #Key-White: 17,
Keyboard Array (Rows x Columns): 04x07,
Decimal switch: [0-1-2-3-4-5-6-7-8-9], Miscellaneous switch: [R/D-(Blank)],
Classification: / Desktop with Display,
Featuring: Logic-technology: MSI (Medium Scale Integration), Memories: 1,
Related with: FRIDEN_docu: 1114,
Main Components: HITACHI: HPCBE47A21-1; HITACHI: HPCBE47A22-4; HITACHI: HPCBE47A23-4; HITACHI: HPCBE47A24-2,
Resemblance with: FRIDEN: 1114 (version-2); FRIDEN: 1114 (version-3),
Serie-members: FRIDEN: 1114 (version-1) (5 Blue keys); FRIDEN: 1114 (version-2) (4 Blue keys); FRIDEN: 1114 (version-3) (3 Blue keys),
Known Serial-numbers: 38627 | 42643 | 53140A | 56124 | 56124A | 59442 | 63033A | 65657 (List of all S/Ns from FRIDEN)
Initial Cost Price: USD895.00, Collector value: 9/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: THE OLD CALCULATOR MUSEUM, Link-2: VINTAGE CALCULATORS WEB MUSEUM