M812B — Audio Inputs 12x1 Switcher
| Type | module |
| Category | COMMUNICATION |
| Try it | simulator & front panel · download package (zip) |
| Earliest dated evidence | 1975|8 — similar models |
| Evidence | filed with 37 dated models in "WBSps.ca 20210317 - Small 11X17 drawings" |
| Confidence | estimate |
| All years found | 1975|8 |
| Folder | DOCUMENTS/RECENT SCANS/WBSps.ca 20210317 - Small 11X17 drawings |
| Folder | Modules/COMMUNICATION/M812B |
Pictures
19xx - DOC - 81-123-06-101 - SWITCHER MODULE SCHEMATIC.png
19xx - M812B - 001.png
19xx - M812B - 002.png
19xx - M812B - 003.pngFront panel
Photos & scans (5)
Drawings (1)
Each scan with its trace laid over it: the slider runs from the scan to the vector drawing. Click one to see it large and save it as SVG, DXF, KiCad, PDF or PowerPoint.
Switcher Module Schematicviewer
Read from the drawing title blocks.
| Drawing | Title | Date | Drawn by | Checked by | Iss. | Source |
|---|---|---|---|---|---|---|
| 81-123-06-101 | Switcher Module Schematic | file |