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- Contact Person : Ms. Chu Angine
- Company Name : Changzhou TDA Electronic Co., Ltd.
- Tel : 86-519-88371720
- Fax : 86-519-88353844
- Address : Jiangsu,Changzhou,N0.388,Dongcheng Rd,Lucheng Town,Qishuyan District, Changzhou City ,Jiangsu Province
- Country/Region : China
- Zip : 213025
Piezoelectric Speaker (0.15W/1.0MM/No Electromagnetic Radiation)
Product Detailed
Related Categories:Acoustic Components
Piezoelectric Speaker
(0.15W/1.0MM/No Electromagnetic Radiation)
Simple construction
3 Patents in China
waterproof
Piezoelectric Speaker (0.15W/1.0MM/No Electromagnetic Radiation)
Feature:
1.Ultra-thin and lightweight.
2.Low current consumption.
3.Emit a clear penetrating sound.
4.No electric noise and lower EMI radiations.
Application:
1.Alarm device.
2.Voice synthesis applications, such as notebook PC, MP3, Web Pad, PDA,DSC, Smart Phone, e-book, Tablet PC,Mobil Phone,Digital Cameras,DV,3D-TV,PDA Phone,Portable Video Devices/Audio Devices,Gameboy,Notebook Computer,E-Dictionary and so on.
| No. | Item | Specification | Condition |
| 1 | Dimension | 23x26xH1.2mm | |
| 2 | Weight | 0.5Grams | |
| 3 | Electric Capacity | 1200nF (min/1020nF max/1380nF) | 0.3Vrms 1kHz |
| 4 | Resonant | 830±20% | 5.0Vrms |
| 5 | Output Sound Pressure Level S.P.L | 90±3dB(5.0vRMS/0.05 Meter) | Average at 0.9K,1.2K,1.5K,1.8K Hz |
| 6 | Frequency Range | Fo---20K | Average SPL-10dB |
| 7 | Distortion | 5% Maximum | At 1kHz,5.0Vrms |
| 8 | Voltage Rating | Normal: 4.0Vrms Maximum: 7.0Vrms | Sine Wave |
| 9 | Operating temp. | -20~+60°c | |
| 10 | Abnormal Sound test | Must be Normal Tested By 4.0Vrms | Sine Wave |
| 11 | Load Test | 4.0Vrms 96H | Sine Wave at 1KHz |
Piezoelectric Speaker (0.15W/1.0MM/No Electromagnetic Radiation)
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