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Build Your Online Product Catalogs?
1.Using UniGuard RFI shielding technology, prevent radio frequency interference, control noise of surrounding environment.
2.Adopt cross spiral type sound hole, its internal resonance spoke after precise calculation, the sound is more clearly.
3.Using honeycomb type to eliminate reflex phase distortion, control the echo, provide clear and high quality audio signal output.
4.Built-in AGC and DTS noise reduction signal processing circuit, automatically adjust high strength sound and instantaneous i***ct sound.
5.Unique design of the "electronic noise dynamic closed loop suppression circuit", completely eliminate "hiss" electronic noise.
6.Built-in lightning protection, power supply polarity reverse connect protection, ESD protection and power protection module.
7.Integrated professional front audio amplifier circuit, direct drive active speakers, DVR, earphones, etc.
8.Applicable to public security organs interrogation room, prisons, finance, education and other places of synchronous video audio monitoring recording. |
| Company: |
Guangzhou Sizheng Technology Electronic Co.,Ltd.
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| Contact: |
Ms. Megan Luo |
| Address: |
Changban Industrial Park,Bai Shashui Road,Tianhe District |
| Postcode: |
510000 |
| Tel: |
86 020 28988790 |
| Fax: |
86 020 87586609 |
| E-mail: |
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