- Termination :
- Size / Dimension :
- Height - Seated (Max) :
- Material - Cone :
- Material - Magnet :
- 已選擇過濾 :
3 產品
| 圖片 | 型號 | 價格 | 數量 | 庫存 | 製造商 | 描述 | Series | Part Status | Packaging | Technology | Port Location | Ingress Protection | Termination | Size / Dimension | Height - Seated (Max) | Type | Impedance | Frequency Range | Shape | Frequency - Self Resonant | Efficiency - dBA | Efficiency - Testing | Efficiency - Type | Power - Rated | Power - Max | Material - Cone | Material - Magnet | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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3,121
有現貨
|
PUI Audio, Inc. | SPEAKER 8OHM 400MW TOP PORT 85DB | AS | Active | Tray | Magnetic | Top | - | Solder Eyelet(s) | 1.969" Dia (50.00mm) | 0.728" (18.50mm) | General Purpose | 8 Ohms | 500Hz ~ 5kHz | Round | 500Hz | 85.00 | 1W/1M | Sound Pressure Level (SPL) | 400mW | 700mW | Paper | N35 | |||
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3,954
有現貨
|
Mallory Sonalert Products Inc. | SPEAKER 8OHM 250MW TOP PORT 89DB | PSR | Active | Bulk | Magnetic | Top | - | Solder Pads | 1.575" Dia (40.00mm) | 0.197" (5.00mm) | General Purpose | 8 Ohms | 500Hz ~ 5kHz | Round | 500Hz | 89.00 | 1W/1M | Sound Pressure Level (SPL) | 250mW | 500mW | Polyester, Polyethylene Terephthalate (PET) | Ferrite | |||
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|
3,555
有現貨
|
Mallory Sonalert Products Inc. | SPEAKER 8OHM 250MW TOP PORT 91DB | PSR | Active | Bulk | Magnetic | Top | - | Solder Pads | 1.969" Dia (50.00mm) | 0.413" (10.50mm) | General Purpose | 8 Ohms | 500Hz ~ 5kHz | Round | 500Hz | 91.00 | 1W/1M | Sound Pressure Level (SPL) | 250mW | 500mW | Polyester, Polyethylene Terephthalate (PET) | Ferrite |
