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1) Rated voltage (V DC): 7.4V
2) Operating voltage (V DC): 3-30
3) Max. current at rated voltage (mA): 20.0/7.4V DC
4) Min. sound pressure level (dB) high: 100 - 120 dB at 7.4V DC/30cm
5 Low: 10 - 20 dB less than high
6) Resonant frequency (kHz):2.8+/-0.5
7) Operating temperature (°C): -20 to +60
8) Storage temperature (°C): -30 to +70
9) Material of case: ABS-757/ black
| Company Name: | Audiowell Electronics (Guangzhou) Co., Ltd. |
|---|---|
| Contact Person: |
Dandan Song |
| Address: | Yingbin Road, Dongsheng Industrial Zone, Shiqiao Town, Panyu District, Guangzhou City, Guangdong Province. China |
| Zip: | 511400 |
| Telephone: | 86-20-84871596,84802041,84802405,34516786,34516785 |
| Mobile Phone: | 86-13380006590 |
| Fax: | 86-20-84665207,84802046 |
| Website: |
http://www.audiowell.com
http://audiowell.tradeprince.com |
Company: Audiowell Electronics (Guangzhou) Co., Ltd. | |
| Post Time: 2007-11-17 14:06 | Inquiry
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