M456 — Dual Mixdown Module
| Type | module |
| Category | ROUTING |
| Try it | simulator & front panel · download package (zip) |
| Earliest dated evidence | 1975|8 — named in document |
| Evidence | named in 1975 - M456B - Dual Mixdown Module (2).pdf |
| Confidence | low (named by) |
| All years found | 1975|8, 1976|9, 1977|10, 1978|11 |
| Used in jobs | 76045 (1976|9) |
| Variants | M456B |
| Folder | DOCUMENTS/RECENT SCANS/WBSps.ca 20210315 - Large dwg - Needs rename |
| Folder | DOCUMENTS/RECENT SCANS/WBSps.ca 20210317 - Small 11X17 drawings |
| Folder | Modules/ROUTING/M456 |
Connections
What it is made of and what it is part of.
Pinout & connections
Pictures
1975 - M456 - 456-01-001 - ENG DUAL MIXDOWN MODULE (2).jpg
1975 - M456 - 456-01-001 - ENG DUAL MIXDOWN MODULE.jpg
1975 - M456 - 456-02-001 - DUAL CKO MIXDOWN MODULE SCHEMATIC SCALF.jpg
1975 - M456 - 456-02-001 - NAOO JMOO.jpg
1975 - M456 - 461-03-015 - DUAL BOOSTE.jpg
1975 - M456 - 5-101-02-01.jpg
1975 - M456 - 5-102-06-001 (2).jpg
1975 - M456 - 5-102-06-001.jpg
1977 - 456-01-001 - DUAL MIXDOWN MODULE FUNCTIONAL DIAGRAM - DRN P. MAHONEY - ISS 2 (2).jpg
1977 - 456-01-001 - DUAL MIXDOWN MODULE FUNCTIONAL DIAGRAM - DRN P. MAHONEY - ISS 2.jpg
1978 - 456-01-003 - M456B DUAL MIXDOWN MODULE FUNCTIONAL DIAGRAM - DRN P. MAHONEY - ENG RKB - ISS 2.jpg
19xx - DOC - WBSps.ca -2021-3-15-19-3-51 (6).jpg
19xx - DOC - WBSps.ca - 20210317 11X 17 Scans (5).png
19xx - 456-01-003 - M456B DUAL MIXDOWN MODULE FUNCTIONAL DIAGRAM - DRN P. MAHONEY - ENG RKB - ISS 2.jpg
19xx - 456-01-003.jpg
1976 - 76045 - 76045-01-001 - INSERT MASTER VSERT FADER OAB LIHE IODEM IDBM.jpg
1975 - M456B - 456-01-003 - SOLO CONTROL COMMON.jpg
1975 - M456B - 456-06-001 - DUAL MIXDOWN MODULE.jpg
1975 - M456B - 456-02-003 - PI-H SWIA RIES.jpg
1975 - M456B - 456-01-003 - SOLO CONTROL COMMON (2).jpg
1975 - M456B - 456-02-003 - YUD YZX.jpg
1975 - M456B - 456-04-006 - XDOWN MODULE CONNECTOR REAR VIEW.jpg
1975 - M456B - 456-04-006 - DUAL MIXDOWN MODULE CONNECTOR REAR VIEW.jpg
1975 - M456B - 456-04-009 - SWITCH SWI WHEN DEPRESSED ACTIVATES CHANNE OUTPUT CIRCUITS.jpg
1975 - M456B - 456-04-009 - ENG DUAL MIXDOWN MODULE.jpg
1975 - M456B - 456-06-001 - COMPONENT SIDE NOTES RESISTORS RGO.jpgPhotos & scans (17)
Sub-assemblies & parts used (2)
| Item | What | Family | Year | How we know |
|---|---|---|---|---|
| 5-101 | Geb Used | Sub-assemblies (n-nnn) | 1975|8 | drawing filed with it |
| 5-102 | Sub-assemblies (n-nnn) | drawing filed with it |
Consoles & jobs it is connected to (1)
Their own drawings name this module.
| Job | Year | Drawing | Page |
|---|---|---|---|
| 76045 | 1976|9 | 1976 - 76045 - 76045-01-001 - INSERT MASTER VSERT FADER OAB LIHE IODEM IDBM.jpg | 1 |
Named in other drawings & documents (4)
Drawings (25)
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.
Eng Dual Mixdown Moduleviewer
Eng Dual Mixdown Moduleviewer
Solo Control Commonviewer
Dual Mixdown Module Functional Diagramviewer
M456 / DUAL MIXDOWN MODULE / FUNCTIONAL DIAGRAMviewer
M456 / DUAL MIXDOWN MODULE / FUNCTIONAL DIAGRAMviewer
M456B / DUAL MIXDOWN MODULE / FUNCTIONAL DIAGRAMviewer
M456B / DUAL MIXDOWN MODULE / FUNCTIONAL DIAGRAMviewer
19xx - 456-01-003viewer
Dual Cko Mixdown Module Schematic Scalfviewer
Naoo Jmooviewer
Yud Yzxviewer
Dual Mixdown Module Schematicviewer
Component Side Notes Resistors Rgoviewer
1975 - M456 - 5-102-06-001 (2)viewer
1975 - M456 - 5-102-06-001viewer
Dual Mixdown Module Schematicviewer
Dual Mixdown Module Connector Rear Viewviewer
Dual Mixduwn Module Connector Rear Viewviewer
Eng Dual Mixdown Moduleviewer
Switch Swi Act Vates Channe When Depressed Outputviewer
Dual Boosteviewer
Read from the drawing title blocks.
| Drawing | Title | Date | Drawn by | Checked by | Iss. | Source |
|---|---|---|---|---|---|---|
| 456-06-001 | Dual Mixdown Module | 1977|10 | GEB (Gerry E. Bell) | RAX | file | |
| B 456-01-001 | M456 / DUAL MIXDOWN MODULE / FUNCTIONAL DIAGRAM | 1977|10 | P MAHONEY | 2 | file | |
| B 456-01-001 | M456 / DUAL MIXDOWN MODULE / FUNCTIONAL DIAGRAM | 1977|10 | P MAHONEY | 2 | file | |
| 456-02-003 | Pi-H Swia Ries | 1978|11 | PRM | file | ||
| B 456-01-003 | M456B / DUAL MIXDOWN MODULE / FUNCTIONAL DIAGRAM | 1978|11 | P MAHONEY | 2 | file | |
| 456-01-001 | Eng Dual Mixdown Module | EL | 3 | file | ||
| 456-01-001 | Eng Dual Mixdown Module | PM | ELL | 3 | file | |
| 456-01-003 | Solo Control Common | P MAHOVEY | 3 | file | ||
| 456-01-003 | Solo Control Common | P MAHONEY | 3 | file | ||
| 456-01-003 | Sel Control Sync Control Sync Ext Control | file p.25 | ||||
| 456-02-001 | Naoo Jmoo | file | ||||
| 456-02-001 | Dual Cko Mixdown Module Schematic Scalf | file | ||||
| 456-02-003 | Yud Yzx | file | ||||
| 456-04-006 | Xdown Module Connector Rear View | B | file | |||
| 456-04-006 | Dual Mixdown Module Connector Rear View | B | file | |||
| 456-04-006 | Dual Xduwn Module Connector Rear View | OUT | file p.28 | |||
| 456-04-009 | Switch Swi When Depressed Activates Channe Output Circuits | RL | B | file | ||
| 456-04-009 | Eng Dual Mixdown Module | B | file | |||
| 456-04-009 | Dual Mixdown Module Front Panel | file p.24 | ||||
| 456-06-001 | Component Side Notes Resistors Rgo | file | ||||
| 461-03-015 | Dual Booste | DM | 3 | file | ||
| 5-102-06-001 | file | |||||
| 5-102-06-001 | file | |||||
| B 456-01-003 | M456B / DUAL MIXDOWN MODULE / FUNCTIONAL DIAGRAM | P MAHONEY | R KELLE | 2 | file | |
| B 456-01-003 | file |