| FSERIES | W4-927SA |
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| DIAPHRAGM MTL | Structured PP | ||||
| SURROUND MTL | Rubber | ||||
| NOMINAL IMPEDANCE | 8 W | ||||
| DCR IMPEDANCE | 5.6 W | ||||
| SENSITIVITY 1W/1m | 88 dB | ||||
| FREQUENCY RESPONSE | 70-18k Hz | ||||
| FREE AIR RESONANCE | 70 Hz | ||||
| VOICE COIL DIAMETER | 25.4 mm | ||||
| AIR GAP HEIGHT | 2.5 mm | ||||
| RATED POWER INPUT | 40 W | ||||
| MAXIMUM POWER INPUT | 80 W | ||||
| FORCE FACTOR, BL | 4.12 TM | ||||
| MAGNET WEIGHT (oz) | Neodymium | ||||
| MOVING MASS | 3.45 g | ||||
| FERRO FLUID ENHANCED | No | ||||
| SUSPENSION COMPL. | 1619.6090MN-1 | ||||
| EFFEC.PISTON AREA | 0.0057M2 | ||||
| Levc | 0.027mH | ||||
| Zo | 52.4855ohm | ||||
| X-max | 2.05 mm | ||||
| Vas | 7.47 Litr. | ||||
| Qts | 0.42 | ||||
| Qms | 4.02 | ||||
| Qes | 0.48 | ||||
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