Product Information
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Model: YZ-3370
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Impedance: 8Ω
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Dimensions: 33*70*16MM
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Product Type: Speaker for advertising machine and smart home applications
Specifications
| Item | Specification |
|---|---|
| Type | Built-in Speaker 3370-8Ω |
| Mylar Thickness | — |
| Magnet | 12.5 * 7.5 mm |
| Voice Coil | PLT3.28 * 7.6 * 16 |
| Nominal Impedance | 7.5Ω ± 1.3Ω @1.0kHz |
| Rated Input Power | 2W |
| Max. Input Power | 3W |
| Mean Sound Pressure Level (SPL) | 100 ± 3dB @ 0.8, 1.0, 1.2, 1.5kHz |
| Frequency Range | 500~5000Hz |
| Distortion | Maximum 3% at 4V rated input at 1.0kHz 1W power |
| Buzzes & Rattles | 4V |
| Lowest Resonance Frequency (FO) | 700Hz ± 13% |
| Load Test | White Noise at 0.2W for 24 hours |
| Operation Temperature | -20℃ to +55℃ |
| Storage Temperature | -30℃ to +60℃ |
| Polarity | Diaphragm shall move forward when current flows to "+" or marked terminal |