Product Description
Professional wireless button camera, using CCD chip manufactured under the latest high-tech of U.S. , you can shoot high precision images with it, even in case of ever-changing light scene. it range of shooting area is several times more than normal camera. It may catch picture within 1 second. The ordinary camera need 2 seconds at least. The audio and video signals it captured are transmitted to the receiver within 1000 meters by professional microwave transmitter. After decodation, the signal output through to DV, VCR,computer and other recording equipment to be saved.
Advantage:
small size； light weight； flexible control； built-in high capacity lithium battery support for long time working; Professional microwave transmitter enable clarity restoration even very long distance; adjustable lens focal length support for close shooting.
Transmitter and receiver can be charged both on power or power down;, the camera transmitter would be in sending condition when turn on the “Power” button, the green light, indicating the normal working condition
Turn the Receiver “power switch” to “On” position, it is in power. Insert the receiver audio and video output cable into the “audio and video output” to output audio and video signal, the frequency selector switch has been factory preset to channel 1, under normal circumstances adjustment is not recommended
A, Necessary parts and relatedtechnical parameters for make unannounced visits
1 light weight and small size lens: 17 * 14 * 15mm
2.450 line broadcast SONY-CCD chip, 70-degree super wide angle 0.05LUX illumination;
3 lens focal length can be fine-tuning can take 2CM distance text;
4 built-in professional pickup with filtered noise sound more clearly;
5.0-1000 meters wireless microwave video transmission, transmitting and receiving signals automatically locked, the image is more stable;
6 high-capacity battery, power supply for a long time (charge 3 hours, can work for more than 3 hours);
Second, the lens specifications:
Imaging Device: 1 / 4 “SONY Super HAD CCD
Pixels: 752 * 582
Sensing area: 4.9mm * 3.7mm
Horizontal Resolution: 450 lines
Minimum illumination: 0.05LUX
CCD aperture: 1 / 50 (1 / 60) -100000 (s)
Signal to noise ratio: greater than 48db
Minimum illumination: F1.2 time, 0.05Lux
Video Output: 1.0Vp-p75 in Europe
Jack: VIDEO OUT 75 EU
Power requirements: DC12V
Power Consumption: 200mA
White Balance: Auto Tracking White Balance
Focus: Auto Focus mode
Lens angle: 70 degree wide-angle
Microwave emission from 0-1000 meters
Three product components:
Taiwan, a high-definition CCD camera (comes with high-definition microphone)
Baxter transmitter a
A transmitter charger
Baxter receiver is a
Receiver is a dedicated 12V transformer
A bag of buttons
Two antenna
Line of audio and video
This product is mainly applied to non-exposed shooting , such as for unannounced interview, investigation and evidence collection, the Bureau counterfeiting, food safety regulator, City Council Office, Public Security Bureau, forensics, law firms, Anti-Corruption Bureau , courts and other departments
