| 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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                    NS32M-08005-L60-01SPEAKER 8OHM 500MW 87DB Huizhou N Acoustics Co., Ltd  |  
                2,024 | 
                
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                       Datasheet  | 	
                
                - | Tray | Active | Magnetic | General Purpose | 500 Hz ~ 10 kHz | 600Hz | 8 Ohms | 87.00 | - | Sound Pressure Level (SPL) | 500 mW | 1 W | - | Round | Polyester, Polyethylene Terephthalate (PET) | Nd-Fe-B | - | - | Wire Leads with Connector | 1.260" Dia (32.00mm) | 
                 
                 
                
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                    NR20150-01W-01SPEAKER 150OHM 10MW 88DB Huizhou N Acoustics Co., Ltd  |  
                11,921 | 
                
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                       Datasheet  | 	
                
                - | Tray | Active | Magnetic | Receiver | 200 Hz ~ 5 kHz | - | 150 Ohms | 88.00 | - | Sound Pressure Level (SPL) | 10 mW | 20 mW | - | Round | Polyester, Polyethylene Terephthalate (PET) | Nd-Fe-B | - | - | Solder Pads | 0.787" Dia (20.00mm) | 
                 
                 
                
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                    NR28150-01W-01SPEAKER 150OHM 10MW 93DB Huizhou N Acoustics Co., Ltd  |  
                3,422 | 
                
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                       Datasheet  | 	
                
                - | Tray | Active | Magnetic | Receiver | 200 Hz ~ 4.5 kHz | - | 150 Ohms | 93.00 | - | Sound Pressure Level (SPL) | 10 mW | 20 mW | - | Round | Polyester, Polyethylene Terephthalate (PET) | Nd-Fe-B | - | - | Solder Pads | 1.102" Dia (28.00mm) | 
                 
                 
                
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                    NR38150-01W-L22-02SPEAKER 150OHM 10MW 96DB Huizhou N Acoustics Co., Ltd  |  
                2,065 | 
                
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                       Datasheet  | 	
                
                - | Tray | Active | Magnetic | Receiver | 200 Hz ~ 5 kHz | - | 150 Ohms | 96.00 | - | Sound Pressure Level (SPL) | 10 mW | 20 mW | - | Round | Polyester, Polyethylene Terephthalate (PET) | Nd-Fe-B | - | - | PC Pins | 1.496" Dia (38.00mm) | 
                 
                 
                
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                    NS15M32003-01SPEAKER 32OHM 300MW 86DB Huizhou N Acoustics Co., Ltd  |  
                10,500 | 
                
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                       Datasheet  | 	
                
                - | Tray | Active | Magnetic | General Purpose | 1.2 Hz ~ 10 kHz | 1400Hz | 32 Ohms | 86.00 | - | Sound Pressure Level (SPL) | 300 mW | 500 mW | - | Round | Polyethylenimine (PEI) | Nd-Fe-B | - | - | Solder Pads | 0.591" Dia (15.00mm) | 
                 
                 
                
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                    NS28B-0403-L115-01SPEAKER 4OHM 3W 85DB Huizhou N Acoustics Co., Ltd  |  
                312 | 
                
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                       Datasheet  | 	
                
                - | Tray | Active | Magnetic | - | 500 Hz ~ 20 kHz | 550Hz | 4 Ohms | 85.00 | - | Sound Pressure Level (SPL) | 3 W | 5 W | - | Rectangular | Foam | Nd-Fe-B | - | - | Terminal Block | 1.417" L x 1.417" W (36.00mm x 36.00mm) | 
                 
                 
                
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                    NS40D-08005-02SPEAKER 8OHM 500MW 89DB Huizhou N Acoustics Co., Ltd  |  
                461 | 
                
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                       Datasheet  | 	
                
                - | Tray | Active | Magnetic | - | 240 Hz ~ 20 kHz | 300Hz | 8 Ohms | 89.00 | - | Sound Pressure Level (SPL) | 500 mW | 1 W | - | Round | Paper, Polyurethane (PU) | Nd-Fe-B | - | - | Terminal Block | 1.575" Dia (40.00mm) | 
                 
                 
                
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                    NS28D-0402-07SPEAKER 4OHM 2W 91DB Huizhou N Acoustics Co., Ltd  |  
                0 | 
                
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                       Datasheet  | 	
                
                - | Tray | Active | Magnetic | General Purpose | 400 Hz ~ 20 kHz | 450Hz | 4 Ohms | 91.00 | - | Sound Pressure Level (SPL) | 2 W | 3 W | - | Round | Foam | Nd-Fe-B | - | - | Solder Pads | 1.102" Dia (28.00mm) | 
                 
                 
                
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                    NS28D-0402-10SPEAKER 4OHM 1.5W 80DB Huizhou N Acoustics Co., Ltd  |  
                0 | 
                
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                       Datasheet  | 	
                
                - | Tray | Active | Magnetic | General Purpose | 160 Hz ~ 16 kHz | 200Hz | 4 Ohms | 80.00 | - | Sound Pressure Level (SPL) | 1.5 W | 2 W | - | Round | - | Nd-Fe-B | - | - | Solder Pads | 1.102" Dia (28.00mm) |