Sound Processors
S-8MB450
General Specifications |
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| Nominal Diameter | 200mm | 8inch |
| Rated Impedance | 8 | ohm |
| AES Power | 280 | Watts |
| Program Power (1) | 400 | Watts |
| Peak Power (2) | 800 | Watts |
| Sensitivity (3) |
95 | dB |
| Frequency Range (4) |
55- 5200 | Hz |
| Power Compression @-10DB (5) |
0,5 | dB |
| Power Compression @-3DB |
1,4 | dB |
| Power Compression @ Full Power |
2,3 | dB |
| Max Recomm. Frequency |
3000 | Hz |
| Recomm. Enclosure Volume |
10 - 40 lt. | (0,35-1,41 cuft) |
| Minimum Impedance |
6,1 Ohm at | 25˚C |
| Max Peak to Peak Excursion |
19mm | (0,75 in) |
| Voice Coil Diameter |
51mm | 2in |
| Voice Coil Winding Material |
Aluminum | |
| Suspension |
M-roll, polycottom | |
| Cone | Curvilinear | TreatedPaper |
Thiele - Small Parameters |
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| Resonant Frequency | Fs | 64 | Hz |
| DC Resistance | Re | 5 | ohm |
| Mechanical factor | Qms | 3,23 | |
| Electrical factor | Qes | 0,43 | |
| Total factor | Qts | 0.38 | |
| BL Factor | BL | 9.3 | T · m |
| Effective Moving Mass | .Mms |
18 | gr |
| Equivalent Cas air load | Vas | 23,9 | liters |
| Effettive piston area | Sd | 0,0227 | sq.mt |
| Max. linear excursion (mathematical) | Xmax | ±5.8 | mm |
| Voice - coil inductance @ 1KHz | Le1K | 0,96 | mH |
| Ref. Efficiency 1W@1m (half space) | 93,7 | dB | |