|Room 414, Number 113,Gucheng west road,Shijingshan Diistrict,Beijing,China.||firstname.lastname@example.org|
Payment & Shipping Terms:
|Working Distance:||30~300 Meters(actual Measured Critical Distance 400 Meters)||Working Target:||Smaller Acoustic Impedance Objects In Being Intercepted Scene.|
|Maximum Incident Angle Of Effective Intercepting:||≥±30°||Minimum Intensity Of Measuring Sound:||≤55dB|
|Reduction Rate:||≥98% (distance Between Machine And Objects ≤2 Meters, Objects Sound Intensity ≥55 DB);||Host Weight:||≤7.5kg|
|Dimension:||≤340×156×180 Mm||Power Supply Mode:||Embedded Battery Or AC220v|
uniform light source,
blood detection light
Portable Laser Monitoring System
This monitoring system adopts the new third generation laser listening technology, which effectively overcome the problem of glass window’s black hole and realize to observe the target through windows. It can restore the sound signal in fidelity by continuously detecting the small vibration of low voice and impedance target. It is suitable to be used in closed, semi-closed windows environment or open space to effectively listen the person at a long distance.
The Laser monitoring system emits a laser beam onto the object which can easily produce vibrations around speakers, the vibration changes of the acoustical signal will be loaded on the reflected light, the photoelectric receiving system receiving the reflected light and processing it, than restore the voice signals, to realize monitoring the target.
Host ( Embedded battery)
The product design is highly integrated, the host battery is embedded, and it is simple and easy to be carried. The host dimension: 340x156x180mm3.
After adjusting the locked target through the platform, press the key to automatically focus, a clear listening sound can be received.
Products are manufactured according to the military standards. Through the series tests such as high and low temperature test, moisture resistance test, shock test, the products has high stability, ultra-low repair rate, etc features.
5)The ability of monitoring and aiming through window in long distance, reaches the peer-leading level. Outdoor monitoring distance is about 300 meters, and actual measured critical distance is up to 400 meters.
1)Warranty time: 10 years. The system software will be upgraded for free during the full life.
2)Provide replacement emergency support services.
3)Open 24 hours service hotline, ready to response constantly.
1)Working Distance: 30~300 meters(actual measured critical distance 400 meters)
2) Working Target: smaller acoustic impedance objects in being intercepted scene.
3)Maximum incident angle of effective intercepting: ≥±30°;
4)Minimum intensity of measuring sound: ≤55dB;
5)Reduction rate:≥98% (distance between machine and objects ≤2 meters, objects sound intensity ≥55 dB);
7)Dimension: ≤340×156×180 mm;
8)Power supply mode: embedded battery or AC220v.
9)Continuous working hours:≥4h(a single battery working);
Size: 5.0 inch
Operating system: Android 6.0
Internal storage: 2GB
Storage mode: audio & video synchronization/cycle storage
Storage stride frequency: 5,10,15 or 30 minutes for choosing
Ordinary Android Phone
Transmission mode: wire line/ wireless dual-mode
12)Ambient working conditions
Ambient temperature: -20℃～+40℃;
Contact Person: Mr. Gerrywang