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United KingdomTS-300D4
Subwoofer da 30cm serie Champion a bobina voce doppia 4 Ohm (DVC) (1.400 W)
Full specifications
Main Features
| Magnets | Ferrite (doppia) |
| Weight | 4.4 kg |
| Recom. Enclosure [l] | 35,38 (da 24,1 litri a 49,5 litri) |
| Recom. Enclosure [ft3] | 1.25 |
| Size | 30 cm |
| Maximum power | 1400 W |
| Nominal input power | 400 W |
| Frequency response | 20 - 100 |
| Sensitivity | 96 dB |
| Impedance | 4 Ω x 2 |
| Mounting Depth | 147 mm |
| Cut-out Hole | 281 mm |
| Woofer material | IMPP |
| Voice Coil type | Cavo di rame avvolto a 4 strati |
| Voice Coil bobbin type | Poliimmide |
| Lowest resonance frequency | 27 Hz |
