MBO Concorde I
The MBO Concorde I is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 21 keys, and a VFD (vacuum fluorescent) display. The power source is 2xAA batteries.
Facts at a glance:
Feature | Value |
---|---|
Type | Arithmetic |
Functions | 7 |
Keys | 21 |
Precision | 8 |
Logic | Algebraic |
Display type | VFD |
Length | 130mm |
Width | 80mm |
Power Source | 2xAA batteries |
Year introduced | 1975 |
Replacements:
If you have a MBO Concorde I that is no longer working, you can first try replacing the 2xAA batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent.
We suggest the following current models as possible replacements: