18TLW3000 Eighteen Sound Altoparlante woofer Subwoofer 1800W 18"
| Nominal Diameter | 460 mm (18 in) |
| Rated Impedance | 8 Ohm |
| AES Power | 1800 W |
| Program Power | 3600 W |
| Peak Power | 10000 W |
| Sensitivity | 95 dB |
| Frequency Range | 30 - 2000 Hz |
| Power Compression @-10dB | 0,6 dB |
| Power Compression @-3dB | 2,0 dB |
| Power Compression @Full Power | 3,4 dB |
| Max Recomm. Frequency | 300 Hz |
| Recomm. Enclosure Volume | 100 - 350 lt. (3,53 - 12,36 cuft) |
| Minimum Impedance | 5,7 Ohm at 25°C |
| Max Peak To Peak Excursion | 45 mm (1.77 in) |
| Voice Coil Diameter | 100 mm (4 in) |
| Voice Coil winding material | copper |
| Suspension | Triple roll, Polycotton |
| Cone | Curvilinear fiberglass loaded cellulose |
| Fs | 33 Hz |
| Re | 4,6 Ohm |
| Sd | 0,1225 sq. mt. (189,88 sq. in.) |
| Qms | 13,00 |
| Qes | 0,42 |
| Qts | 0,41 |
| Vas | 185 lt. (6.53 cuft) |
| Mms | 266 gr. (0,59 lb) |
| BL | 24,5 Tm |
| Linear Mathematical Xmax | ± 12 mm (± 0,47 in) |
| Le (1kHz) | 1,80 mH |
| Ref. Efficiency 1W@1m (half space) | 94,0 dB |
| Overall diameter | 462 mm (18,18 in) |
| N. of mounting holes and bolt | 8 |
| Mounting holes diameter | 8,5 mm (0,33 in) |
| Bolt circle diameter | 438-440 mm (17,24-17,32 in) |
| Front mount baffle cutout ø | 416 mm (16,38 in) |
| Rear mount baffle cutout ø | 422 mm (16,61 in) |
| Total depth | 275 mm (10,83 in) |
| Flange and gasket thickness | 24 mm (0.94 in) |
| Net weight | 13,2 kg (29.10 lb) |
| Shipping weight | 14,6 kg (32,18 lb) |
| Packaging Dimensions | 482 x 482 x 257 mm (19 x 19 x 10,1 in) |
| Model | Code | Info |
|---|---|---|
| 0221883000 | 0221883000 | 8 Ohm |
| 0221843000 | 0221843000 | 4 Ohm |