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楼主 |
发表于 2009-3-10 15:47
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介绍款HIFI的单元2

BMS-4538 Specification| Throat diameter: | 1" (2.54 mm) | | Nominal impendance: | 8 Ohm | | Power capacity (AES): | 60 W | | Peak Power: | 300 W |
| Sensitivity | | | CD Horn 90° x 75°, 1 W / 1 m | 114 dB | | Plane wave tube, 1 mW | 118 dB | | Maximal SPL (cont.) | 132 dB at 60 W | | Frequency Range | 1200 - 30000 Hz | | Recommended crossover | 190 Hz | | Voice Coil Diameter | 1.5" (38 mm) | | Magnet Material | Ferrite | | Flux density (Tesla) | 1.9 | | Voice Coil Material | Copper Clad Aluminium | | Voice Coil Former | Kapton TM | | Diaphragm Material: | Polyester
http://bmspro.com/
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