Shenzhen Linpa Technology Ltd

home products DVR System The wall have ears

The wall have ears

Product Details:

Place of Origin Guangdong, China (Mainland)
Model Number CWH0393

Detailed Product Description


Description

High sensitive metal detector, you will monitor the entire next door.
Monitor the voice on the other side of the wall through Concrete, reinforcing steel bar, wood, Metal, Glass, and Brick.
With earphone jack and REC voice output for recording simultaneously as the general recorder.
 Four audios sections, A. section (200Hz), B. section (400Hz), C. section (800Hz), D. section (1200Hz), adjustable according to the spot situation.
The highest frequency enlarged can be 50000 times
Applied for business monitor, and surveillance information collect etc.

Power Consumption :10mA
Battery:AAAX2
Four audios sections: A section (200Hz) B section (400Hz) C section (800Hz) D section (1200Hz) Detector head sensitivity :20uV
Highest audio multiple enlargement: 50000 times
Penetration :Concrete wall, reinforcing steel bar wall, wood wall, Metal wall, Glass wall, Brick wall Monitor mode: Earphone,
external loud :speaker
Record mode:Audio output for external recorder
Working temperature-20~50
Weight:140g
Dimensions84*62*21mm
 
Attention:
 
 2 X AAA battery. If the HI frequency voice, you can lower the volume or change Frequency button to pause the unexpected thing.
 
 Insert the voice detector to detector head connector jack, powered on; adjust the volume to what you want. Approach the detector to the interface. Then you should hear the spot voice from the earphone.
 
 If you need to recorder, the audio cable is necessary. Put one end to REC, the other end to MIC of the recorders.

The wall have ears The wall have ears

Send your message to this supplier
« Prev Product ... 22 23 24 25 26 27 28 ... Next Product »

Other Products from this Supplier

Company Info

Shenzhen Linpa Technology Ltd
[China (Mainland)]
[Verified Member]

City: Shenzhen
Province/State: Guangdong
Country/Region : China (Mainland)

Business Type:Manufacturer

View Contact Details

Email this page Bookmark this page Print this Page