F1
| Brand | Concrete Audio |
| Function | Speaker |
| Produced | 2015-2017 |
| Country | Germany |
| Form Factor | Stand Mounted |
| Signal Path | Hybrid Analog / Digital Hardware |
| Dimensions | 39 × 57.5 × 3.2 cm (W × H × D) |
| Weight | 12kg |
| Frequency Response | 100Hz-40kHz |
| Fullrange | Cone Minispeaker (x41) (Fraunhofer IDMT Array) |
| Max SPL (1m) | 98dB |
| THD (98dB SPL, 100Hz) | 10% |
| THD (98dB SPL, >200Hz) | <3% |
| Crossover | Active DSP |
| Amplification | Class D |
| Enclosure Type | Sealed |
| Enclosure Construction | Concrete (Monolithically Poured) |
| Connections |
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| Links | Product Page |