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Stereo 9V Multifunction Listen Through Walls Professional Device
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Brand Name:HEWEI brand
Model Number:HWCW-IV
Certification:YES
Price:USD 1200-USD4000
Payment Terms:T/T
Company Data
Active Member
Contact Person
Gerrywang
Business Type:
86--13522972872
Business Type:
Manufacturer Distributor/Wholesaler Exporter
Officials:
Room 414, Number 113,Gucheng west road,Shijingshan Diistrict,Beijing,China.
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
Stereo Listening Through Wall System
Model: HWCW-IV
Description
This multifunction stereo listening through wall device is the most updated one in similar products nowadays, which can give listener the clearest audio information they are going to know. This is a special amplifier that will pick up the slightest noise through solid objects like a wall, so you can listen to what is happening on the other side. The contact microphone is a ceramic pin specially developed for converting vibration into audible noise. It has two powerful transducers together comprise an exceptional monitoring device. It is widely used in police, prison and intelligence department.
Features
● High Detection sensitivity.
● The threshold frequency,gain of the amplifier and microphone are adjustable.
● The gain of the amplifier can be infinitely adjusted.
● People can monitor with channel 1, channel 2 separately or simultaneously.
● Built-in recording function, it can record automatically when insert dedicated memory card.
Technical Parameters
| Dimension | MCU(main control unit): 131×125×42mm; 41×18×15mm |
| Total Weight | 956g |
| Power Supply | Built-in 9V battery |
| Battery Working Time | 5 hours without recording; 4 hours with recording |
| Audio input | Left and right double track |
| Audio output | Left and right output simultaneously, or left and right output separately |
| Audio adjust | Gain adjustment, low frequency, high frequency filter adjustment and volume adjustment |
| Headphone output | 3.5” standard interface |
| Recording output | Built-in recording module, real-time recording by USB external dedicated recording memory |
| Recording memory | 16GB (continuous recording about 500 hours) |
Company Profile
Beijing Heweiyongtai Sci & Tech Co., Ltd.
About Us
Beijing Heweiyongtai Sci & Tech Co., Ltd. was established in the beginning of 2008. We are a hi-tech enterprise specializing in supplying and trading Security Inspection equipment, EOD equipment, Anti-terrorism equipment, Intelligence device, etc. Our products are widely applied in public security bureau, military, custom, government security agency, airport, exhibition, etc.
Our company headquarters and showroom are located in Beijing, the capital of China. There are more than 400㎡ showing room where exhibits nearly hundred kinds of well-equipped products and equipments. Our staff are all qualified technical and managerial professionals to provide you satisfied service.
Our main products and equipments are as follows, and is increasing:
★EOD Equipment
★Security Inspection Equipment
★Anti Terrorism Equipment
★Investigation Equipment
Our factory Jiangsu Hewei Police Equipment Manufacturing Co.,Ltd was established in the year 2010.
We establised research centre and factory in Shenzhen in the year of 2014.
Overseas Exhibitions
If have any inquiries about our company or products, please contact the following information.
Add: Room414,No.113,Gucheng west road,Shijingshan
District,Beijing,China .100043.
Tel:+86-10-52609688
Fax:+86-10-52609690
Whatsapp/Mobile: +86-13161726001/+86-13522972872
Wechat: ruthtip
Skype:Ruth.tip
www.hewei-defense.com /www.heweigroup.com
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