| Country: United States of America (USA) | Manufacturer/Brand: Multi-Products Company (Elmac), Michigan |
| Year: 1955 – 1957 | Type: Amateur-Receiver |
| Valves / Tubes | 10: 6BZ6 6BE6 6C4 6BJ6 6X8 6BA6 6BJ7 6AN8 12AU7 6AQ5 |
|---|
| Principle | Superhet, double/triple conversion; IF-Freq. 2238/262 kHz |
|---|---|
| Wave bands | Broadcast plus more than 2 Short Wave bands. |
| Power type and voltage | Powered by external power supply or a main unit. |
| Loudspeaker/pwr.out | - For headphones or amp. |
| from Radiomuseum.org | Model: PMR-7 |
| Material | Metal case |
| Shape | Tablemodel, Mantle/Midget/Compact but not a Portable (Mains only). |
| Dimensions (WHD) | 178 x 119 x 279 mm / 7 x 4.7 x 11 inch |
| Notes | Covers 540-1650 kHz and 160 - 10 m ham bands, AM, CW (BFO); Designed for mobile use, matching PSR-117 115V AC power supply, PSR-612 6 or 12V DC power supply, ESS-3 external S-meter. Variant: PMR-7A sold for 159 US$ in 1958. |
This model was suggested by Otto Frosinn.
All listed radios etc. from Multi-Products Company (Elmac), Michigan
Here you find 10 models, 5 with images and 4 with schematics.