Photo | Mfr. Part # | Availability | Price | 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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OWS-111535TA-8ASPEAKER 8OHM 1W TOP PORT 99DB Ole Wolff Electronics Inc |
1,842 | 1.72 |
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![]() Datasheet |
- | Bulk | Active | Magnetic | IoT Speaker | 100 Hz ~ 20 kHz | 670Hz | 8 Ohms | 99.00 | 1W/10cm | Sound Pressure Level (SPL) | 1 W | 1.3 W | Top | Rectangular | Plastic | Nd-Fe-B | IP67 - Dust Tight, Waterproof | - | Solder Pads | 0.591" L x 0.433" W (15.00mm x 11.00mm) |
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OWS-131845W50A-8SPEAKER 8OHM 1W TOP PORT 100DB Ole Wolff Electronics Inc |
2,587 | 0.00 |
|
![]() Datasheet |
* | Tray | Active | Magnetic | Microspeaker | 100 Hz ~ 20 kHz | 500Hz | 8 Ohms | 100.00 | 1W/10cm | Sound Pressure Level (SPL) | 1 W | 1.2 W | Top | Rectangular | Plastic | Nd-Fe-B | IP67 - Dust Tight, Waterproof | - | Wire Leads | 0.709" L x 0.512" W (18.00mm x 13.00mm) |
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OWS-142037TA-4SPEAKER 4 OHM 2W 104.5DB TOP POR Ole Wolff Electronics Inc |
472 | 0.00 |
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![]() Datasheet |
- | Tray | Active | Magnetic | Microspeaker | 100 Hz ~ 20 kHz | 1.05kHz | 4 Ohms | 104.50 | 2W/10cm | Sound Pressure Level (SPL) | 2 W | 2.2 W | Top | Rectangular | Plastic | Nd-Fe-B | IP67 - Dust Tight, Waterproof | - | Solder Pads | 0.787" L x 0.551" W (20.00mm x 14.00mm) |
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OWS-112337TA-8SPEAKER 8OHM 1.5W TOP PORT 103DB Ole Wolff Electronics Inc |
384 | 0.00 |
|
![]() Datasheet |
- | Tray | Active | Magnetic | IoT Speaker | 100 Hz ~ 20 kHz | 710Hz | 8 Ohms | 103.00 | 2W/10cm | Sensitivity | 1.5 W | 1.7 W | Top | Rectangular | Plastic | Nd-Fe-B | IP67 - Dust Tight, Waterproof | - | Solder Pads | 0.433" L x 0.906" W (11.00mm x 23.00mm) |
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OWR-0745T-32SPEAKER 32OHM 1MW TOP PORT 68DB Ole Wolff Electronics Inc |
4,678 | 0.00 |
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![]() Datasheet |
- | Tray | Active | Magnetic | Earphone Driver | 100 Hz ~ 20 kHz | 2.37kHz | 32 Ohms | 68.00 | 1mW/10mm | Sensitivity | 1 mW | 1 mW | Top | Round | Plastic | Nd-Fe-B | IP64 - Dust Tight, Water Resistant | - | Solder Pads | 0.276" Dia (7.00mm) |
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OWS-142550TA-4SPEAKER 4OHM 2W TOP PORT 103DB Ole Wolff Electronics Inc |
3,595 | 0.00 |
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![]() Datasheet |
- | Tray | Active | Magnetic | IoT Speaker | 100 Hz ~ 20 kHz | 430Hz | 4 Ohms | 103.00 | 2W/10cm | Sensitivity | 2 W | 2.2 W | Top | Rectangular | Plastic | Nd-Fe-B | IP67 - Dust Tight, Waterproof | - | Solder Pads | 0.551" L x 0.984" W (14.00mm x 25.00mm) |
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OWS-113440TA-4SPEAKER 4OHM 1.5W TOP PORT 95DB Ole Wolff Electronics Inc |
736 | 0.00 |
|
![]() Datasheet |
- | Tray | Active | Magnetic | IoT Speaker | 100 Hz ~ 20 kHz | 375Hz | 4 Ohms | 95.00 | 1W/10cm | Sensitivity | 1.5 W | 2 W | Top | Rectangular | Plastic | Nd-Fe-B | IP67 - Dust Tight, Waterproof | - | Solder Pads | 0.433" L x 1.339" W (11.00mm x 34.00mm) |
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OWR-081525L-32BSPEAKER 32OHM 15MW TOP PT 90.7DB Ole Wolff Electronics Inc |
2,224 | 0.00 |
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![]() Datasheet |
- | Tray | Active | Magnetic | Receiver | 100 Hz ~ 20 kHz | 320Hz | 32 Ohms | 90.70 | 15mW/1cm | Sensitivity | 15 mW | 20 mW | Top | Rectangular | Plastic | Nd-Fe-B | IP67 - Dust Tight, Waterproof | - | Solder Pads | 0.315" L x 0.591" W (8.00mm x 15.00mm) |
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OWS-2067TA-4SPEAKER 4OHM 2W TOP PORT 107DB Ole Wolff Electronics Inc |
326 | 0.00 |
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![]() Datasheet |
- | Tray | Active | Magnetic | General Purpose | 100 Hz ~ 20 kHz | 1kHz | 4 Ohms | 107.00 | 2W/10cm | Sensitivity | 2 W | 2.2 W | Top | Round | Plastic | Nd-Fe-B | - | - | Solder Pads | 0.787" Dia (20.00mm) |
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OWS-161837TA-8SPEAKER 8OHM 1.5W TOP PORT 104DB Ole Wolff Electronics Inc |
215 | 0.00 |
|
![]() Datasheet |
- | Tray | Active | Magnetic | IoT Speaker | 1.05 kHz ~ 20 kHz | 560Hz | 8 Ohms | 104.00 | 1.5W/10cm | Sensitivity | 1.5 W | 1.7 W | Top | Rectangular | Plastic | Nd-Fe-B | IP67 - Dust Tight, Waterproof | - | Solder Pads | 0.630" L x 0.709" W (16.00mm x 18.00mm) |