12ND610 Eighteen Sound Altoparlante Woofer 450W 12"
| Nominal Diameter | 300mm (12 in) |
| Rated Impedance | 8 Ohm |
| AES Power | 450W |
| Program Power | 700W |
| Peak Power | 1500W |
| Sensitivity | 102dB |
| Frequency Range | 80 - 5500 Hz |
| Power Compression @-10dB | 0,7 dB |
| Power Compression @-3dB | 1,9 dB |
| Power Compression @Full Power | 2,4 dB |
| Max Recomm. Frequency | 2000 Hz |
| Recomm. Enclosure Volume | 8 - 40 lt. (0,28 - 1,41 cuft) |
| Minimum Impedance | 4,2 Ohm at 25°C |
| Max Peak To Peak Excursion | 23 mm (0,91 in) |
| Voice Coil Diameter | 75 mm (3 in) |
| Voice Coil winding material | aluminum |
| Suspension | Triple roll, polycotton |
| Cone | Curvilinear, Paper |
| Fs | 46 Hz |
| Re | 5,9 Ohm |
| Sd | 0,0531 sq.mt. (82,31 sq.in.) |
| Qms | 4,3 |
| Qes | 0,15 |
| Qts | 0,14 |
| Vas | 94,4 lt. (3,32 cuft) |
| Mms | 49 gr. (0,11 lb) |
| BL | 24 Tm |
| Linear Mathematical Xmax | ± 3,5 mm (± 0,14 in) |
| Le (1kHz) | 1,17 mH |
| Ref. Efficiency 1W@1m (half space) | 100 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 | 124 mm (4,88 in) |
| Flange and gasket thickness | 11,5 mm (0,45 in) |
| Net weight | 3,4 kg (7,51 lb) |
| Shipping weight | 4,6 kg (10.14 lb) |
| Packaging Dimensions | 332 x 332 x 184 mm(13,07 x 13,07 x 7,24 in) |
| Model | Code | Info |
|---|---|---|
| 022126N230 | 022126N230 | 16 Ohm |
| 022128N230 | 022128N230 | 8 Ohm |