The M-series speaker products, all of which use a 44 core tweeter driver and a large number of bass units, make the F-series products the most cost-effective product in multifunctional product applications, ensuring stability in the thousandths. This series of products has a complete selection of sizes and is equipped with a super heavy subwoofer to choose from. The subwoofer unit configured in the 18 inch subwoofer has a sensitivity of at least 2.5dB higher than many individual speakers in the 40Hz-80Hz frequency band. Calm Audio also produces unexpected sound effects because of its independent research and development of speakers, which strictly requires each individual to perform at its best.
This series of products can be used as a super cost-effective choice for entertainment, multifunctional halls, conferences, roadshows, and band sound reinforcement.
| Model | M08 | M10 | M12 | M15 |
| Frequency Response | 55Hz-19KHz | 55Hz-19KHz | 45Hz-19KHz | 40Hz-19KHz |
| LF Driver | 8"x1(120 Magnet 38mm) | 10"x1(140 Magnet 50mm) | 12"x1(156 Magnet 65mm) | 15"x1(170 Magnet 76mm) |
| HF Driver | 3"x1(75 Magnet)26? | 3"x1(75 Magnet)26? | 3"x1(75Magnet)26? | 3"x1(75 Magnet)26? |
| Rated power | 150W | 200W | 250W | 350W |
| Peak Power | 600w | 800W | 1000W | 1400W |
| Impedance | 8Ω | 8Ω | 8Ω | 8Ω |
| Sensitivity(1W/1mdB) | 101dB(1W@1m) | 102dB(1W@1m) | 102dB(1W@1m) | 103dB(1W@1m) |
| Maximum Continuous SPL | 115dB(Cmax@1m) | 117dB(Cmax@1m) | 120dB(Cmax@1m) | 123dB(Cmax@1m) |
| Maximum Peak SPL | 117dB(Pmax @1m) | 119dB(Pmax @1m) | 125dB(Pmax @1m) | 130dB(Pmax @1m) |
| Dispersion(-6dB) | 90°Horx90°Ver HF-Horn | 90°Horx90°Ver HF-Horn | 90°Horx90°Ver HF-Horn | 90°Horx90°Ver HF-Horn |
| Material | 15mm(0.6")MDF | 15mm(0.6")MDF | 15mm(0.6")MDF | 18mm(0.7")MDF |
| Connectors | Wiring column | Wiring column | Wiring column | Wiring column |
| Dimensions | L248xW230xH349mm | L310xW285xH470mm | L362xW347xH600mm | L439xW425xH690mm |
| Net Weight(kg) | 7.3Kg | 11.8Kg | 17.6Kg | 27.8Kg |
