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5 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | 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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3,008
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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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3,120
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Knowles | SPEAKER 150OHM TOP PORT 110DB | CM | Active | Bulk | Magnetic | Top | - | Flex Contacts | 0.651" Dia (16.54mm) | 0.330" (8.38mm) | Receiver, Balanced Armature | 150 Ohms | 100Hz ~ 5kHz | Round | - | 107.00 | - | Sensitivity | - | - | - | - | |||
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2,364
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Knowles | SPEAKER 8OHM 500MW TOP PORT 74DB | - | Obsolete | Tray | Magnetic | Top | - | Solder Pads | 0.646" Dia (16.40mm) | 0.177" (4.50mm) | General Purpose | 8 Ohms | 300Hz ~ 15kHz | Round | 540Hz | 74.00 | 1W/1M | Sensitivity | 500mW | 1W | Plastic | Nd-Fe-B | ||
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3,494
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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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2,073
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Knowles | SPEAKER 150OHM TOP PORT 106DB | CM | Active | Bulk | Magnetic | Top | - | Wire Leads | 0.651" Dia (16.54mm) | 0.325" (8.26mm) | Receiver, Balanced Armature | 150 Ohms | 100Hz ~ 5kHz | Round | - | 107.00 | - | Sensitivity | - | - | - | - |
