Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Technology | Type | Frequency Range | Frequency - Self Resonant | Impedance | Efficiency - dBA | Efficiency - Testing | Efficiency - Type | Power - Rated | Power - Max | Port Location | Shape | Material - Cone | Material - Magnet | Ingress Protection | Ratings | Termination | Size / Dimension |
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BK-23134-000SPEAKER 730OHM TOP PORT 126DB Knowles |
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BK | Bulk | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 4 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-26773-000SPEAKER RECTANGULAR Knowles |
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BK | Bulk | Active | Magnetic | Receiver, Balanced Armature | - | - | - | - | - | - | - | - | - | Rectangular | - | - | - | - | Solder Pads | - |
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BK-28385-000SPEAKER RECTANGULAR Knowles |
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BK | Bulk | Active | Magnetic | Receiver, Balanced Armature | - | - | - | - | - | - | - | - | - | Rectangular | - | - | - | - | Solder Pads | - |
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BK-26833-000SPEAKER 48OHM 82DB Knowles |
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BK | Tray | Active | Magnetic | Receiver, Balanced Armature | 300 Hz ~ 4.5 kHz | - | 48 Ohms | 82.00 | - | - | - | - | - | - | - | - | - | - | - | - |
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CI-22955-017SPEAKER Z=20 OHMS PORT ON END Knowles |
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* | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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CI-28267-A01SPEAKER Z=75 OHMS PORT ON SIDE Knowles |
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* | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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CI-28268-028SPEAKER Z=51 OHMS PORT ON END Knowles |
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* | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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BK-21615-000SPEAKER 1.2 KOHM TOP PORT 126DB Knowles |
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BK | Tray | 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) |
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BK-30039-000SPEAKER RECTANGULAR Knowles |
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BK | Bulk | Active | Magnetic | Receiver, Balanced Armature | - | - | - | - | - | - | - | - | - | Rectangular | - | - | - | - | Solder Pads | - |
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FED-26554-I04SPEAKER 510OHM TOP PORT 102.5DB Knowles |
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FED | Bulk | Obsolete | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 4 kHz | - | 510 Ohms | 102.50 | - | Sound Pressure Level (SPL) | - | - | Top | Rectangular | - | Ferrite | - | - | Solder Pads | 0.248" L x 0.169" W (6.30mm x 4.29mm) |