| Model ID | M30 |
| Form Factor | Bookshelf / Stand Mounted |
| Signal Path | Passive Hardware |
| Dimensions | 23 × 33 × 18 cm (W × H × D) |
| Weight | 4.5kg |
| Frequency Response | 50Hz-19kHz ±4dB (DIN 45 500) |
| Treble | 2" Paper Cone |
| Midrange/Bass | 7" Paper Cone |
| Sensitivity (96dB/1m) | 3.2W |
| Impedance (Nominal) | 4Ω |
| Crossover Frequency | 9kHz |
| Power Handling | 30W |
| Power Handling (Music) | 40W |
| Enclosure Type | Sealed |
| Enclosure Volume | 10l |
| Finish | Teak |
| MSRP (1976) | 305 kr |