DQM
Added by jpvanson
Series 15
| Title | Function | Dates_produced | |
|---|---|---|---|
 | DQM-3 | Speaker | 1983 |
 | DQM-3 "N" | Speaker | 1983 |
| DQM-5 | Speaker | 1981 | |
 | DQM-5 "N" | Speaker | 1983 |
| DQM-5 (Rev. 2) | Speaker | 1983 | |
| DQM-7 | Speaker | 1980 | |
| DQM-7 (Rev. 2) | Speaker | 1981 | |
 | DQM-7 Compact | Speaker | 1983 |
 | DQM-7 Compact "N" | Speaker | 1983 |
 | DQM-9 | Speaker | 1980 |
 | DQM-9 "N" | Speaker | 1983 |
 | DQM-9 (Rev. 2) | Speaker | 1981 |
 | DQM-9 (Rev. 3) | Speaker | 1983 |
 | DQM-9 Compact | Speaker | 1983 |
 | DQM-9 Compact "N" | Speaker | 1983 |