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EIGHTEEN SOUND 12W750
PARLANTES DE 12"
EIGHTEENSOUND
REF. 12W750
PARLANTE DE 12" 600WATS RMS -1200 PICO -50-4600HZ
General Specifications
| Nominal Diameter | 300 mm (12 in) |
| Rated Impedance | 8 Ohm |
| AES Power | 600 W |
| Program Power | 1200 W |
| Peak Power | 2500 W |
| Sensitivity | 97 dB |
| Frequency Range | 50 ÷ 4600 Hz |
| Power Compression @-10dB | 0,9 dB |
| Power Compression @-3dB | 2,8 dB |
| Power Compression @Full Power | 3,8 dB |
| Max Recomm. Frequency | 1800 Hz |
| Recomm. Enclosure Volume | 40 ÷ 90 lt. (1,41 ÷ 3,18 cuft) |
| Minimum Impedance | 6,4 Ohm at 25°C |
| Max Peak To Peak Excursion | 38 mm (1,50 in) |
| Voice Coil Diameter | 75 mm (3 in) |
| Voice Coil Winding Material | aluminum |
| Suspension | Triple Roll, Polycotton |
| Cone | Curvilinear, water repellent high damping pulp |
Thiele Small Parameters
| Fs | 49 Hz |
| Re | 5,2 Ohm |
| Sd | 0,0531 sq.mt. (82,31 sq.in.) |
| Qms | 7,00 |
| Qes | 0,30 |
| Qts | 0,28 |
| Vas | 73 lt. (2,58 cuft) |
| Mms | 57 gr. (0,13 lb) |
| BL | 18 Tm |
| Linear Mathematical Xmax | ± 8 mm (± 0,31 in) |
| Le (1kHz) | 0,95 mH |
| Ref. Efficiency 1W@1m (half space) | 96,6 dB |
Mounting information
| Overall diameter | 310 mm (12,2 in) |
| N. of mounting holes and bolt | 8 |
| Mounting holes diameter | 5,90 mm (0,23 in) |
| Bolt circle diameter | 295 mm (11,61 in) |
| Front mount baffle cutout ø | 280 mm (11,02 in) |
| Rear mount baffle cutout ø | 280 mm (11,02 in) |
| Total depth | 148 mm (5,83 in) |
| Flange and gasket thickness | 13,5 mm (0,53 in) |
| Net weight | 7,5 kg (16,5 lb) |
| Shipping weight | 8,3 kg (18,26 lb) |
| CardBoard Packaging dimensions | 332 x 332 x 184 mm (13,07 x 13,07 x 7,24 in) |
