| 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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                    FFC-23981-I04SPEAKER 96OHM TOP PORT 100DB Knowles  |  
                3,714 | 
                
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                       Datasheet  | 	
                
                FFC | Bulk | Active | Magnetic | Receiver | 200 Hz ~ 4.4 kHz | - | 96 Ohms | 100.00 | - | Sound Pressure Level (SPL) | - | - | Top | Rectangular | - | Ferrite | - | - | Solder Pads | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 
                 
                     
                 
                
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                    FFC-26795-I04SPEAKER 60OHM TOP PORT 100DB Knowles  |  
                2,085 | 
                
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                       Datasheet  | 	
                
                FFC | Bulk | Active | Magnetic | Receiver | 200 Hz ~ 4.5 kHz | - | 60 Ohms | 100.00 | - | Sound Pressure Level (SPL) | - | - | Top | Rectangular | - | Ferrite | - | - | Solder Pads | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 
                 
                     
                 
                
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                    FFC-26863-I05SPEAKER 845OHM TOP PORT 100DB Knowles  |  
                2,285 | 
                
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                       Datasheet  | 	
                
                FFC | Bulk | Active | Magnetic | Receiver | 200 Hz ~ 4.4 kHz | - | 845 Ohms | 100.00 | - | Sound Pressure Level (SPL) | - | - | Top | Rectangular | - | Ferrite | - | - | Solder Pads | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 
                 
                     
                 
                
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                    EH-23149-000SPEAKER 165OHM TOP PORT 103DB Knowles  |  
                4,997 | 
                
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                       Datasheet  | 	
                
                EH | Tube | Active | Magnetic | Receiver | 200 Hz ~ 5.5 kHz | - | 165 Ohms | 103.00 | - | Sensitivity | - | - | Top | Rectangular | - | - | - | - | Solder Pads | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 
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                    EH-23030-000SPEAKR 1.055 KOHM TOP PORT 103DB Knowles  |  
                3,474 | 
                
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                       Datasheet  | 	
                
                EH | Bulk | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 5.5 kHz | - | 1.055 kOhms | 103.00 | - | Sensitivity | - | - | Top | Rectangular | - | - | - | - | Solder Pads | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 
                 
                     
                 
                
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                    EH-23050-000SPEAKER 505OHM TOP PORT 103DB Knowles  |  
                1,378 | 
                
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                       Datasheet  | 	
                
                EH | Bulk | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 5.5 kHz | - | 505 Ohms | 103.00 | - | Sensitivity | - | - | Top | Rectangular | - | - | - | - | Solder Pads | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 
                 
                     
                 
                
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                    EH-23054-000SPEAKER 1.055 KOHM SIDE PT 103DB Knowles  |  
                3,470 | 
                
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                       Datasheet  | 	
                
                EH | Bulk | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 5.5 kHz | - | 1.055 kOhms | 103.00 | - | Sensitivity | - | - | Side | Rectangular | - | - | - | - | Solder Pads | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 
                 
                     
                 
                
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                    EH-26367-000SPEAKER RECTANGULAR Knowles  |  
                4,217 | 
                
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                     -  | 	
                
                EH | Bulk | Active | Magnetic | Receiver, Balanced Armature | - | - | - | - | - | - | - | - | - | Rectangular | - | - | - | - | Solder Pads | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 
                 
                     
                 
                
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                    EH-27157-000SPEAKER RECTANGULAR Knowles  |  
                1,673 | 
                
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                     -  | 	
                
                EH | Bulk | Active | Magnetic | Receiver, Balanced Armature | - | - | - | - | - | - | - | - | - | Rectangular | - | - | - | - | Solder Pads | 0.204" L x 0.140" W (5.18mm x 3.55mm) | 
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                    EH-27232-000SPEAKER SIDE PORT RECTANGULAR Knowles  |  
                2,717 | 
                
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                     -  | 	
                
                EH | Tray | Active | Magnetic | Receiver, Balanced Armature | 200 Hz ~ 8 kHz | - | - | - | - | - | - | - | Side | Rectangular | - | - | - | - | Solder Pads | 0.204" L x 0.140" W (5.18mm x 3.55mm) |