AKA (Label): Elektronenrechner, Modell: Classic IV, Bestell-Nr.: 0569, Product number (P/N): 0569,
Keywords/Tags: 0569 | Classic | IV
Date of intro: ~1975, Dimensions: 127x80x22mm, Weight: 130g,
Power: 3V: (AA x2) + Adaptor, Adaptor: MBO_adaptors: BV62,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 28, #Key-Black: 15, #Key-Red: 2, #Key-White: 11,
Miscellaneous switch: [(Blank)-ON],
Classification: / Pocket,
Featuring: Procent, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Known Serial-numbers: 1606 (List of all S/Ns from MBO)
Collector value: 7/10,