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| Product Name: |
GreatWall A9
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| Supply Ability: |
1000000SET |
| Related proudcts |
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| Specifications |
A9 |
| Price Term: |
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| Port of loading: |
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| Minimum Order |
1000SET |
| Unit Price: |
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Wearing way: head-mounted
Type: Wired
Headset: Yes
Specifications
1. Microphone Specifications: ¦Õ6mm ¡Á 5mm
2. Microphone impedance: Maximum 2.2K¦¸
3. Sensitivity:-58db ¡À 2db (0db = 1v/pa)
4. Directional: All directional 5.S / N Ratio: 60dB or more
6. Reduce the dissolved under the transformation: (the loss of sensitivity: 1.5V when within-3dB)
7. Microphone frequency range: 30Hz-16, 000Hz
8. Speaker Specifications: ¦Õ40mm
9. Sensitivity: 108dB SP.Lat 1KHz
10. Speaker frequency range: 20Hz-20, 000Hz
11. Impedance: 32¦¸
12. Rated power: 100mv
13. Power Capacity: 1000mv
14. Cable length: about 2.5mm
15. Pin Type: Stereo ¦Õ3.5mm |
| Company: |
BEIJING JINSHI LEGEND DIGITAL TECHNOLOGY CO.,LTD
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| Contact: |
Mr. guo guo |
| Address: |
Room 1311 zhongguancun budilding zhongguancun street NO.27 HaiDian District beijing china |
| Postcode: |
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| Tel: |
+86010- |
| Fax: |
+86010 |
| E-mail: |
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