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EIGHTEEN SOUND 12MB700
PARLANTES DE 12"
EIGHTEENSOUND
REF. 12MB700
PARLANTE DE 12" 450WATS RMS -1200 PICO -60-5000HZ
General Specifications
| Nominal Diameter | 300 mm (12 in) |
| Rated Impedance | 8 Ohm |
| AES Power | 450 W |
| Program Power | 600 W |
| Peak Power | 1200 W |
| Sensitivity | 101,5 dB |
| Frequency Range | 60 ÷ 5000 Hz |
| Power Compression @-10dB | 0,4 dB |
| Power Compression @-3dB | 1,5 dB |
| Power Compression @Full Power | 2,8 dB |
| Max Recomm. Frequency | 4000 Hz |
| Recomm. Enclosure Volume | 10 ÷ 80 lt. (0,3 ÷ 2,83 cuft) |
| Minimum Impedance | 5,7 Ohm at 25°C |
| Max Peak To Peak Excursion | 22 mm (0,87 in) |
| Voice Coil Diameter | 75 mm (3 in) |
| Voice Coil Winding Material | aluminum |
| Suspension | M-roll, Polycotton |
| Cone | Curvilinear, Paper |
Thiele Small Parameters
| Fs | 49 Hz |
| Re | 5 Ohm |
| Sd | 0,0531 sq.mt. (82,31 sq.in.) |
| Qms | 4,7 |
| Qes | 0,2 |
| Qts | 0,19 |
| Vas | 101 lt. (3,57 cuft) |
| Mms | 41 gr. (0,09 lb)101 lt. (3,57 cuft) |
| BL | 17,8 Tm |
| Linear Mathematical Xmax | ± 4,5 mm (± 0,18 in) |
| Le (1kHz) | 0,9 mH |
| Ref. Efficiency 1W@1m (half space) | 99,6 dB |
Mounting information
| 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 | 147,5 mm (5,82 in) |
| Flange and gasket thickness | 16,5 mm (0,65 in) |
| Net weight | 8,0 kg (17,66 lb) |
| Shipping weight | 8,8 kg (19,43 lb) |
| CardBoard Packaging dimensions | 332 x 332 x 184 mm (13,07 x 13,07 x 7,24 in) |
