submeasured
FK BR 18 4Ohm
Specifications
| Topology | bass reflex |
|---|---|
| Net volume | 260 L |
| Dimensions (H×W×D) | 720 × 720 × 640 mm |
| Footprint | 4608 cm² |
| Weight | 40 kg |
| F3 | 40 Hz |
| Fb (port/vent tuning) | 46 Hz |
| Sensitivity | 100 dB |
| Recommended crossover | 100 Hz |
| Connectors | speakON NL4 |
Drivers (1)
| Model | Format | Impedance | Fs | Detail | Pe | Sensitivity |
|---|---|---|---|---|---|---|
| Selenium TORNADO 18SW3A | 18" | 4 Ω | 41 Hz | Qts 0.55 · Vas 126.3 L · Xmax 7.8 mm | 1100 W | 93.7 dB |
Measurements / Simulations
Notes
18“ bass reflex, 4 Ohm. Selenium Tornado 18SW3A.