- 零件状态 :
- 形状 :
- 效率测试 :
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- 已选择过滤 :
10 产品
| 图片 | 型号 | 价格 | 数量 | 库存 | 制造商 | 描述 | 系列 | 零件状态 | 包装材料 | 技术 | 港口位置 | 入口保护 | 结束 | 尺寸/尺寸 | 高度-座位（最大） | 类型 | 阻抗 | 频率范围 | 形状 | 频率自谐振 | 效率-dBA | 效率测试 | 效率型 | 额定功率 | 最大功率 | 材料-锥体 | 材料-磁铁 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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获得报价 |
2,438
有现货
|
Knowles | SPEAKER 32OHM 10MW TOP PORT 65DB | SC-Lean-WP | Obsolete | Digi-Reel® | Magnetic | Top | Waterproof | Spring Type | 0.472" L x 0.236" W (12.00mm x 6.00mm) | 0.079" (2.00mm) | Receiver | 32 Ohms | 160Hz ~ 10kHz | Rectangular | 350Hz | 65.00 | 1W/1M | Sound Pressure Level (SPL) | 10mW | 75mW | Polyester | Nd-Fe-B | ||
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获得报价 |
1,527
有现货
|
Knowles | SPEAKER 32OHM 10MW TOP PORT 65DB | SC-Lean-WP | Obsolete | Cut Tape (CT) | Magnetic | Top | Waterproof | Spring Type | 0.472" L x 0.236" W (12.00mm x 6.00mm) | 0.079" (2.00mm) | Receiver | 32 Ohms | 160Hz ~ 10kHz | Rectangular | 350Hz | 65.00 | 1W/1M | Sound Pressure Level (SPL) | 10mW | 75mW | Polyester | Nd-Fe-B | ||
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获得报价 |
1,879
有现货
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Knowles | SPEAKER 32OHM 10MW TOP PORT 65DB | SC-Lean-WP | Obsolete | Tape & Reel (TR) | Magnetic | Top | Waterproof | Spring Type | 0.472" L x 0.236" W (12.00mm x 6.00mm) | 0.079" (2.00mm) | Receiver | 32 Ohms | 160Hz ~ 10kHz | Rectangular | 350Hz | 65.00 | 1W/1M | Sound Pressure Level (SPL) | 10mW | 75mW | Polyester | Nd-Fe-B | ||
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获得报价 |
1,606
有现货
|
Knowles | SPEAKER 8OHM 700MW TOP PORT 76DB | SC-Sambo-WP | Obsolete | Tray | Magnetic | Top | Waterproof | Spring Type | 0.709" L x 0.512" W (18.00mm x 13.00mm) | 0.177" (4.50mm) | General Purpose | 8 Ohms | 300Hz ~ 15kHz | Rectangular | 500Hz | 76.00 | 1W/1M | Sound Pressure Level (SPL) | 700mW | 1W | Polyester | Nd-Fe-B | ||
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获得报价 |
909
有现货
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Knowles | SPEAKER 6OHM 1W TOP PORT 74DB | SC-Cobra-WP | Obsolete | Tray | Magnetic | Top | Waterproof | Spring Type | 0.591" L x 0.433" W (15.00mm x 11.00mm) | 0.138" (3.50mm) | General Purpose | 6 Ohms | 300Hz ~ 20kHz | Rectangular | 500Hz | 74.00 | 1W/10mm | Sound Pressure Level (SPL) | 1W | 1.2W | Silicone | Nd-Fe-B | ||
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获得报价 |
1,657
有现货
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Knowles | SPEAKER 8OHM 600MW TOP PORT 73DB | Donau-WP | Obsolete | Tray | Magnetic | Top | Waterproof | Spring Type | 0.591" L x 0.433" W (15.00mm x 11.00mm) | 0.138" (3.50mm) | General Purpose | 8 Ohms | 300Hz ~ 20kHz | Rectangular | 450Hz | 73.00 | 1W/1M | Sound Pressure Level (SPL) | 600mW | 1W | Polyester | Nd-Fe-B | ||
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获得报价 |
3,008
有现货
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Knowles | SPEAKER 21OHM ROUND | MR | Obsolete | Bulk | Magnetic | Top | Waterproof | Wire Leads | 0.871" Dia (22.12mm) | 0.366" (9.30mm) | Receiver, Balanced Armature | 21 Ohms | 300Hz ~ 3.5kHz | Round | 300Hz | 103.00 | - | Sensitivity | - | - | - | - | ||
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获得报价 |
1,949
有现货
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Knowles | SPEAKER 8OHM 700MW TOP PORT 73DB | Dumbo | Obsolete | Tray | Magnetic | Top | Waterproof | Spring Type | 0.709" L x 0.512" W (18.00mm x 13.00mm) | 0.181" (4.60mm) | General Purpose | 8 Ohms | 300Hz ~ 20kHz | Rectangular | 650Hz | 73.00 | 1W/1M | Sensitivity | 700mW | 1W | Silicone | Nd-Fe-B | ||
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获得报价 |
3,494
有现货
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Knowles | SPEAKER 21OHM TOP PORT 117DB RND | MR | Active | Bulk | Magnetic | Top | Waterproof | Wire Leads | 0.871" Dia (22.12mm) | 0.366" (9.30mm) | Receiver, Balanced Armature | 21 Ohms | 300Hz ~ 3.5kHz | Round | 300Hz | 103.00 | - | Sensitivity | - | - | - | - | ||
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获得报价 |
3,320
有现货
|
Adafruit Industries LLC | SPEAKER 8OHM 1W 90.1DB | Bone Conductor | Active | Bulk | Magnetic | - | Waterproof | Wire Leads | - | 0.311" (7.90mm) | Exciter | 8 Ohms | 300Hz ~ 19kHz | Rectangular | 1600Hz | 90.10 | 1W/1M | Sound Pressure Level (SPL) | 1W | 2W | - | - |
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