^{By installing a wireless video surveillance systems and external auxiliary equipment in the Armed Escort Car, so that the image and voice information can be sent to the control centers through wireless transmission. And the control centers are able to track escort vehicle location, record & monitor real-time status in the larger regional context, deal with problems encountered during the driving process .}
^{This will not only effectively guarantee the security for driving the escort car, but also provide a strong evidence for tracing robbery and other emergencies occur later.}
^{Police officers can clearly observe all prisoners' tricks from the LCD monitor in the front of the car. To prevent them from collusion, riot, riot, escape, suicide, self-mutilation, to ensure the safety of prisoners during transport.}
^{By recording the whole process of escorting prisoners, to standardize how the enforcement officers handle, improve the security during the process, while video data can also be used as evidence afterwards investigation}

PTZ Camera Specifications:

Model No	C812
Image Sensor	1/4″ IT EXVIEW HAD CCD
Pixels	752(H) X 582(V)
Synchronous System	Internal synchronization
Video output	VBS 1.0vp-p/75 ohm
White Balance	Auto/Manual
Scanning System	15.625KHz(H) 50Hz(V)
Horizotal Resolution	480TVL
S/N Ratio	≥50dB
Electronic Shutter	1/50~1/10,000S
Minimum Illumination	0.09LUX;0LUX
Focus	18X optical Zoom, 12X digital zoom
Communication	RS485, PELCO-D/P,samsung,SAE,Kalatel
Visitatorial track	8
Self-learning function	Yes,30s
Horizontal Angle	360° no limitation
Horizotal scan speed	0.5~120°/s
Vetical Angle	-90°~+90°
Vertical scan speed	0.5~110°/s
Preset point	255
IR LED	15W, 810nm wave length, 6~15°
Laser&IR night vision	80~120 M
baud rate	2400~19200
view distanse	1000m(daytime)
preset point setting	PTZ specification
power	DC 12V about 55W
weight	8KG
waterproof grade	IP66
operation temperature	-35°C~+50°C

ALL-IN-ONE Description:

8.9 inch 1024*600 LCD display
Integrated Mini Mobile DVR with 3G,GPS,WIFI optional
Adopt special UPS technique for sudden power down once accident, to make the machine still work for 10 to 15 seconds after outside power off so that the recording files can be closed normally and kept integrity.
Real time recording: 100f/s (PAL); 120f/s (NTSC).
Recording resolution: CIF/ 2CIF/ D1 optional, maximum support 2CH of D1 & 2CH of CIF.
Support 1CH audio input, 1 channel microphone or audio line in. G. 726 compression.
4CH alarm input/ 1CH alarm output.
RS232 interface for remote control; RJ45 10M/100M Ethernet port.
Video recording mode: Auto recording, alarm recording, timed recording, manual recording.
Video files format: ASF, for PC viewing. Can be played by general media player VLC, or our private playback software that support 1 channel or 4 channel synchronous playback.
Storage: Maximum support 2 SD Cards.
Several start & close modes: ACC signal, timed, time delay close, manual mode.