Περιγραφή
Full specifications
| Samurai | |
| PRO Pioneer Reference for Open Show | |
| Size | 30 cm |
| Type | Subwoofer |
| Maximum power | 3500 W |
| Continuous Power Output | 1800 W |
| Frequency response | 20 Hz to 200 Hz (In-Car) |
| Sensitivity | 86 (1 W/In-car) dB |
| Impedance | 1 Ω or 4 Ω |
| Dual Voice Coil (DVC) | |
| Mounting Depth | 154 mm |
| Woofer Cut-Out Hole | Φ282 mm |
| Woofer material | Paper |
| Surround | Urethane |
| Spider | Polyester Fibre |
| Voice Coil type | 4-layer Long Copper |
| Voice Coil bobbin type | Aluminium |
| Terminals | Push |
| Magnets | Ferrite |
| 30cm / 12″ | |
| Recom. Enclosure [l] | 35 (Sealed Enclosure) 50 (Ported Enclosure) |
| Recom. Enclosure [ft3] | 1.24 (Sealed Enclosure) 1.77 (Ported Enclosure) |
| Weight | 10.9 (Excluding accessories) kg |
| Dimensions | Φ322 x 180 mm |
| Accessories | Subwoofer mounting screws |
Thiele/Small Parameters
| Qts | 1.3 |
| Fs [Hz] | 47.9 Hz |
| Vas [ft3] | 0.29 |
| Vas [l] | 8.30 |
| Xmax [mm] | 22.8 |
