| 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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                    PSS-15N08SM-YTRQSPEAKER 87DB 850-20KHZ 15X15X4 S Mallory Sonalert Products Inc.  |  
                1,198 | 
                
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                       Datasheet  | 	
                
                PSS | Tape & Reel (TR) | Active | Magnetic | General Purpose | 850 Hz ~ 20 kHz | 850Hz | 8 Ohms | 87.00 | 500mW/100mm | Sound Pressure Level (SPL) | 500 mW | 800 mW | Top | Square | Plastic | SmCo | - | - | Solder Pads | 0.591" L x 0.591" W (15.00mm x 15.00mm) | 
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                    PSR-23F08S-JQSPEAKER 8OHM 250MW TOP PORT 81DB Mallory Sonalert Products Inc.  |  
                833 | 
                
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                       Datasheet  | 	
                
                PSR | Bulk | Active | Magnetic | General Purpose | 900 Hz ~ 6.5 kHz | 900Hz | 8 Ohms | 81.00 | 1W/1M | Sound Pressure Level (SPL) | 250 mW | 300 mW | Top | Round | Polyester, Polyethylene Terephthalate (PET) | Ferrite | - | - | Solder Pads | 0.906" Dia (23.00mm) | 
                 
                     
                 
                
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                    PSR-20F08S-YHQSPEAKER 8OHM 250MW TOP PORT 74DB Mallory Sonalert Products Inc.  |  
                211 | 
                
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                       Datasheet  | 	
                
                PSR | Bulk | Active | Magnetic | General Purpose | 1.05 kHz ~ 20 kHz | 1.05kHz | 8 Ohms | 74.00 | 1W/1M | Sound Pressure Level (SPL) | 250 mW | 250 mW | Top | Round | Polyester, Polyethylene Terephthalate (PET) | Nd-Fe-B | - | - | Solder Pads | 0.787" Dia (20.00mm) | 
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                    PSR-27N08S01-JQSPEAKER 8OHM 250MW TOP PORT 84DB Mallory Sonalert Products Inc.  |  
                2,147 | 
                
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                       Datasheet  | 	
                
                PSR | Bulk | Active | Magnetic | General Purpose | 750 Hz ~ 7 kHz | 750Hz | 8 Ohms | 84.00 | 1W/1M | Sound Pressure Level (SPL) | 250 mW | 500 mW | Top | Round | Polyester, Polyethylene Terephthalate (PET) | Ferrite | - | - | Solder Pads | 1.063" Dia (27.00mm) | 
                 
                     
                 
                
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                    PSR30F64SKSPEAKR 64OHM 100MW TOP PORT 78DB Mallory Sonalert Products Inc.  |  
                1,796 | 
                
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                       Datasheet  | 	
                
                PSR | Bulk | Active | Magnetic | General Purpose | 430 Hz ~ 20 kHz | 430Hz | 64 Ohms | 78.00 | 1W/1M | Sound Pressure Level (SPL) | 100 mW | 200 mW | Top | Round | Polyester, Polyethylene Terephthalate (PET) | Nd-Fe-B | - | - | Solder Pads | 1.169" Dia (29.70mm) | 
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                    PB-3212PKSPEAKER 8OHM 100MW TOP PORT 85DB Mallory Sonalert Products Inc.  |  
                1,890 | 
                
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                       Datasheet  | 	
                
                PB | Bulk | Active | Magnetic | General Purpose | 1.25 kHz ~ 4 kHz | 1250Hz | 8 Ohms | 85.00 | 1W/1M | Sound Pressure Level (SPL) | 100 mW | 200 mW | Top | Round | Polyester, Polyethylene Terephthalate (PET) | Ferrite | - | - | PC Pins | 1.252" Dia (31.80mm) | 
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                    PSR-20N08A-JQSPEAKER 8OHM 250MW TOP PORT 80DB Mallory Sonalert Products Inc.  |  
                2,870 | 
                
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                       Datasheet  | 	
                
                PSR | Bulk | Active | Magnetic | General Purpose | 900 Hz ~ 5 kHz | 900Hz | 8 Ohms | 80.00 | 1W/1M | Sound Pressure Level (SPL) | 250 mW | 300 mW | Top | Round | Polyester, Polyethylene Terephthalate (PET) | Ferrite | - | - | Solder Pads | 0.787" Dia (20.00mm) | 
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                    PB-2315PKSPEAKER 8OHM 100MW TOP PORT 77DB Mallory Sonalert Products Inc.  |  
                4,672 | 
                
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                       Datasheet  | 	
                
                PB | Bulk | Active | Magnetic | General Purpose | 1.5 kHz ~ 6 kHz | 1500Hz | 8 Ohms | 77.00 | 1W/1M | Sound Pressure Level (SPL) | 100 mW | 150 mW | Top | Round | Polyester, Polyethylene Terephthalate (PET) | Rare Earth | - | - | PC Pins | 0.906" Dia (23.00mm) | 
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                    PB-1517PKSPEAKER 8OHM 300MW TOP PORT 73DB Mallory Sonalert Products Inc.  |  
                2,944 | 
                
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                       Datasheet  | 	
                
                PB | Bulk | Active | Magnetic | General Purpose | 1.7 kHz ~ 20 kHz | 1700Hz | 8 Ohms | 73.00 | 1W/1M | Sound Pressure Level (SPL) | 300 mW | 500 mW | Top | Round | Polyester, Polyethylene Terephthalate (PET) | Nd-Fe-B | - | - | PC Pins | 0.591" Dia (15.00mm) | 
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                    PSR50F25SKSPEAKR 25OHM 200MW TOP PORT 79DB Mallory Sonalert Products Inc.  |  
                2,462 | 
                
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                       Datasheet  | 	
                
                PSR | Bulk | Active | Magnetic | General Purpose | 350 Hz ~ 12 kHz | 350Hz | 25 Ohms | 79.00 | 1W/1M | Sound Pressure Level (SPL) | 200 mW | 500 mW | Top | Round | Polyester, Polyethylene Terephthalate (PET) | Nd-Fe-B | - | - | Solder Pads | 1.969" Dia (50.00mm) |