图片 | 型号 | 库存 | 数量 | 规格书 | 系列 | 包装 | 产品状态 | 技术 | 类型 | 频率范围 | 频率 - 自谐振 | 阻抗 | 效率 - dBA | 效率 - 测试 | 效率 - 类型 | 额定功率 | 功率 - 最大值 | 端口位置 | 形状 | 材料 - 锥体 | 材料 - 磁体 | 防护等级 | 额定值 | 端接方式 | 尺寸 / 尺寸 |
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CI-28220-000SPEAKER 47OHM TOP PORT 131.5DB Knowles |
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![]() 规格书 |
CI | Bulk | Obsolete | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 5.5 kHz | - | 47 Ohms | 131.50 | - | Sensitivity | - | - | Top | Rectangular | - | - | - | - | Solder Pads | 0.373" L x 0.283" W (9.47mm x 7.18mm) |
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EF-23168-P109SPEAKER 160OHM 126DB Knowles |
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EF | Tray | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 6.3 kHz | - | 160 Ohms | 126.00 | - | Sensitivity | - | - | - | - | - | - | - | - | - | - |
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EF-23168-P93SPEAKER 160OHM 126DB Knowles |
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EF | Tray | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 6.3 kHz | - | 160 Ohms | 126.00 | - | Sensitivity | - | - | - | - | - | - | - | - | - | - |
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EF-27428-116SPEAKER Z=92.5 OHMS PORT ON SIDE Knowles |
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* | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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EF-28395-055SPEAKER Z=74 OHMS PORT ON END Knowles |
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* | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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BK-21604-000SPEAKER 6 KOHM TOP PORT 126DB Knowles |
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![]() 规格书 |
BK | Bulk | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 3.8 kHz | - | 6 kOhms | 126.00 | - | Sensitivity | - | - | Top | Rectangular | - | - | - | - | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) |
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BK-28562-000SPEAKER 35OHM TOP PORT 123DB Knowles |
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BK | Bulk | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 5.5 kHz | - | 35 Ohms | 123.00 | - | - | - | - | Top | Rectangular | - | - | - | - | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) |
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BK-21600-000SPEAKER 730OHM TOP PORT 126DB Knowles |
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BK | Tray | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 3.8 kHz | - | 730 Ohms | 126.00 | - | Sensitivity | - | - | Top | Rectangular | - | - | - | - | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) |
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BK-21606-000SPEAKER 1.5 KOHM TOP PORT 126DB Knowles |
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![]() 规格书 |
BK | Tray | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 3.8 kHz | - | 1.5 kOhms | 126.00 | - | Sensitivity | - | - | Top | Rectangular | - | - | - | - | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) |
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BK-21613-000SPEAKER 1.2 KOHM TOP PORT 126DB Knowles |
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![]() 规格书 |
BK | Bulk | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 4 kHz | - | 1.2 kOhms | 126.00 | - | Sensitivity | - | - | Top | Rectangular | - | - | - | - | Solder Pads | 0.310" L x 0.220" W (7.87mm x 5.59mm) |