Room size concern: I am currently running my Nautilus 804 as SMALL speaker with lowest sub crossover my receiver can offer (50 Hz). Her two 16.5 cm low woofers cut at 350 Hz, and the large mid range runs from 350 to 4k.
Method | 3-Way, 4-Speaker, Bass Reflex System, Tall Boy Type |
Unit | For low band : 16.5 cm cone x2 For Medium Range : 15 cm cone type For high-pass : 2.5 cm dome type |
Frequency characteristic | 30 Hz to 30 kHz -6dB 38 Hz to 22 kHz -3dB |
Frequency response | 45 Hz to 20 kHz ± 2 dB |
Output sound pressure level | 89dB/2.83V/m |
Nominal impedance | 8 Ω |
Crossover frequency | 350 Hz, 4 kHz |
Recommended power amplifier output | 50W ~ 200W (at 8 Ω) |