| 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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                    2403 260 00132SPEAKER 6OHM 1W TOP PORT 74DB Knowles  |  
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                  Datasheet  | 
                
                SC-Cobra-WP | Tray | Obsolete | Magnetic | General Purpose | 300 Hz ~ 20 kHz | 500Hz | 6 Ohms | 74.00 | 1W/10mm | Sound Pressure Level (SPL) | 1 W | 1.2 W | Top | Rectangular | Silicone | Nd-Fe-B | Waterproof | - | Spring Type | 0.591" L x 0.433" W (15.00mm x 11.00mm) | 
                 
                 
                
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                    2403 260 00177SPEAKER 8OHM 700MW TOP PORT 97DB Knowles  |  
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                  Datasheet  | 
                
                Wildcat S9 | Tray | Obsolete | Magnetic | General Purpose | 300 Hz ~ 20 kHz | 510Hz | 8 Ohms | 97.00 | 1W/1M | Sound Pressure Level (SPL) | 700 mW | 1 W | Top | Rectangular | Polyetheretherketone (PEEK) | Nd-Fe-B | - | - | Spring Type | 0.630" L x 0.354" W (16.00mm x 9.00mm) | 
                 
                 
                
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                    2403 260 00089SPEAKER 8OHM 600MW TOP PORT 73DB Knowles  |  
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                  Datasheet  | 
                
                Nautilus 180 | Tray | Obsolete | Magnetic | General Purpose | 300 Hz ~ 10 kHz | 750Hz | 8 Ohms | 73.00 | 1W/1M | Sensitivity | 600 mW | 1 W | Top | Rectangular | Polyester | Nd-Fe-B | - | - | Spring Type | 0.591" L x 0.433" W (15.00mm x 11.00mm) | 
                 
                 
                
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                    2403 263 00092SPEAKR 32OHM 100MW TOP PORT 89DB Knowles  |  
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                  Datasheet  | 
                
                Nith | Tray | Obsolete | Magnetic | Receiver | 160 Hz ~ 10 kHz | 300Hz | 32 Ohms | 89.00 | 10mW/10mm | Sensitivity | 100 mW | 10 mW | Top | Rectangular | Polyester | Nd-Fe-B | - | - | Spring Type | 0.591" L x 0.315" W (15.00mm x 8.00mm) | 
                 
                 
                
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                    2403 260 00086SPEAKER 8OHM 500MW TOP PT 70.5DB Knowles  |  
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                  Datasheet  | 
                
                FOX | Tray | Obsolete | Magnetic | General Purpose | 400 Hz ~ 20 kHz | 850Hz | 8 Ohms | 70.50 | 1W/1M | Sensitivity | 500 mW | 700 mW | Top | Rectangular | Polyester | Nd-Fe-B | - | - | Spring Type | 0.630" L x 0.354" W (16.00mm x 9.00mm) | 
                 
                 
                
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                    EK-142SPEAKER Knowles  |  
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                  Datasheet  | 
                
                - | Tray | Active | - | General Purpose | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                 
                 
                
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                    2403 260 00058SPEAKER 8OHM 700MW TOP PORT 76DB Knowles  |  
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                  Datasheet  | 
                
                Sambo | Tray | Obsolete | Magnetic | General Purpose | 300 Hz ~ 15 kHz | 500Hz | 8 Ohms | 76.00 | 1W/1M | Sensitivity | 700 mW | 700 mW | Top | Rectangular | Polyester | Nd-Fe-B | - | - | Spring Type | 0.709" L x 0.512" W (18.00mm x 13.00mm) | 
                 
                 
                
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                    2403 260 00133SPEAKER 8OHM 700MW TOP PORT 76DB Knowles  |  
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                  Datasheet  | 
                
                SC-Sambo-WP | Tray | Obsolete | Magnetic | General Purpose | 300 Hz ~ 15 kHz | 500Hz | 8 Ohms | 76.00 | 1W/1M | Sound Pressure Level (SPL) | 700 mW | 1 W | Top | Rectangular | Polyester | Nd-Fe-B | Waterproof | - | Spring Type | 0.709" L x 0.512" W (18.00mm x 13.00mm) | 
                 
                 
                
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                    2403 260 00057SPEAKER 8OHM 700MW TOP PORT 73DB Knowles  |  
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                  Datasheet  | 
                
                Dumbo | Tray | Obsolete | Magnetic | General Purpose | 300 Hz ~ 20 kHz | 650Hz | 8 Ohms | 73.00 | 1W/1M | Sensitivity | 700 mW | 1 W | Top | Rectangular | Silicone | Nd-Fe-B | Waterproof | - | Spring Type | 0.709" L x 0.512" W (18.00mm x 13.00mm) | 
                 
                 
                
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                    2403 260 00098SPEAKER 6OHM 1W TOP PORT 73.5DB Knowles  |  
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                  Datasheet  | 
                
                Cobra Side Fire | Tray | Obsolete | Magnetic | General Purpose | 300 Hz ~ 10 kHz | 780Hz | 6 Ohms | 73.50 | 1W/10mm | Sound Pressure Level (SPL) | 1 W | 1.2 W | Top | Rectangular | Silicone | Nd-Fe-B | - | - | Spring Type | 0.591" L x 0.433" W (15.00mm x 11.00mm) |