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2 产品
图片 | 型号 | 价格 | 数量 | 库存 | 制造商 | 描述 | Type | Series | Packaging | Technology | Impedance | Frequency Range | Shape | Termination | Part Status | Factory Stock | Minimum Quantity | Power - Max | Size / Dimension | Height - Seated (Max) | Port Location | Frequency - Self Resonant | Efficiency - dBA | Efficiency - Testing | Efficiency - Type | Power - Rated | Material - Cone | Material - Magnet | |
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查看 | Mallory Sonalert Products Inc. | SPEAKER 8OHM 250MW TOP PORT 83DB | General Purpose | PSR | Bulk | Magnetic | 8 Ohms | 1kHz ~ 5kHz | Round | Solder Pads | Obsolete | 0 | 1 | 300mW | 0.906" Dia (23.00mm) | 0.146" (3.70mm) | Top | 1000Hz | 86 | 1W/1M | Sound Pressure Level (SPL) | 250mW | Polyester, Polyethylene Terephthalate (PET) | Ferrite | ||||
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查看 | Mallory Sonalert Products Inc. | SPEAKER 8OHM TOP PORT 75DB ROUND | General Purpose | PB | Bulk | - | 8 Ohms | 1kHz ~ 5kHz | Round | PC Pins | Active | 0 | 1 | 150mW | 0.906" Dia (23.00mm) | 0.346" (8.80mm) | Top | 83dB | 75 | 100mm | Sound Pressure Level (SPL) | - | - | - |