12LW1400 Eighteen Sound Altoparlante woofer Subwoofer 900W 12"
| Nominal Diameter | 300 mm (12 in) |
| Rated Impedance | 8 Ohm |
| AES Power | 900W |
| Program Power | 1400 W |
| Peak Power | 6000 W |
| Sensitivity | 96 dB |
| Frequency Range | 51 - 4000 Hz |
| Power Compression @-10dB | 0,5 dB |
| Power Compression @-3dB | 2,2 dB |
| Max Recomm. Frequency | 1000 Hz |
| Recomm. Enclosure Volume | 30 - 60 lt. (1,06 - 2,12 cuft) |
| Minimum Impedance | 6,8 Ohm at 25°C |
| Max Peak To Peak Excursion | 36 mm (1,4 in) |
| Voice Coil Diameter | 100 mm (4 in) |
| Voice Coil winding material | aluminum |
| Suspension | Triple roll, Polycotton |
| Cone | Straight, Paper |
| Fs | 45 Hz |
| Re | 5,2 Ohm |
| Sd | 0,053 sq.mt. (82,15 sq.in.) |
| Qms | 5 |
| Qes | 0,32 |
| Qts | 0,3 |
| Vas | 55 lt. (1,94 cuft) |
| Mms | 88 gr. (0,19 lb) |
| BL | 20 Tm |
| Linear Mathematical Xmax | ± 8,25 mm (± 0,32 in) |
| Le (1kHz) | 1,5 mH |
| Ref. Efficiency 1W@1m (half space) | 1,5% (94 dB) |
| Overall diameter | 315 mm (12,4 in) |
| N. of mounting holes and bolt | 8 |
| Mounting holes diameter | 7,15 mm (0,28 in) |
| Bolt circle diameter | 296 - 300 mm (11,65 - 11,8 in) |
| Front mount baffle cutout ø | 282 mm (11,1 in) |
| Rear mount baffle cutout ø | 282 mm (11,1 in) |
| Total depth | 141 mm (5,55 in) |
| Flange and gasket thickness | 17,5 mm (0,69 in) |
| Net weight | 10,9 kg (26,5 lb) |
| Shipping weight | 11,4 kg (25,13 lb) |
| Packaging Dimensions | 332 x 332 x 184 mm (13,07 x 13,07 x 7,24 in) |
| Model | Code | Info |
|---|---|---|
| 0221283110 | 0221283110 | 8 Ohm |