Delta M 4
| Brand | Siare |
| Function | Speaker |
| Produced | 1974-197? |
| Country | France |
| Form Factor | Floorstanding |
| Signal Path | Passive Hardware |
| Dimensions | 45 × 68 × 31 cm (W × H × D) |
| Treble | 2.5cm Soft Dome (Siare TWM) |
| Midrange | 17cm Cone (Siare 17 MSP) |
| Bass | 31cm Cone (Siare 31 SPTC) |
| Connections |
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