2.0MP/1080P 2.5 inch HD-AHD(TVI/CVI/CVBS) IR MINI Speed Dome
1. System Function
2.5 inch Mini speed dome, beautiful appearance;Friendly quick install structure design,easier building.
Adopt high-performance sensor, H.264 compression format,resolution achieve 1920x1080.
OSD menu,multi languages(ten languages).
3 class lightning proof,support for lightning protection, anti surge, anti surge.
Protection grade: IP66.
RS-485 interface to control via Coax
2.  Infrared function
3pcs Array Led,IR Distance 20M,minimum Illumination:0 Lux
The constant current circuit design,Infrared ages can be reach 30 thousand hours.
3.  AHD Zoom camera function
Support Coaxial and RS485 control PTZ,Automatic identification control PTZ
Support AHD/TVI/CVI/CVBS 4 video mode output,4 in 1 output.
support auto iris,auto focus, AWB and BLC.
Support digital WDR function.
Effective pixels 2.0 million pixels (1080P),1920*1080.
5x optical zoom,2.7-13.5mm HD lens
PAL/NTSC optional via OSD menu selection
4. PTZ Control Function
Horizontal rotation 350°, tilt rotation 90°,control speed 70°/s
254 presets position,5 patrol tracking routes, residence time can be set. 
1 parttern,1 left and right scan,1 auto level scan, Idle running functions. 
Support power off  memory function, When the camera is powered down, it will automatically resume the running state or position before the power is cut off.

Model Number SV-MDA2520RL
Camera Image Sensor: 1/2.8" CMOS,FH855M+IMX307
Effective Pixels: 2.0MP pixels,1920*1080(1080P)
Focal Length: 2.7 ~ 13.5mm,5x
Min. Illumination: Color: 0.05Lux@(F1.6, AGC ON), B/W: 0.01Lux@(F1.6, AGC ON)
  0Lux with IR
White Balance: Auto/Manual
AGC: Auto/Manual
Focus Mode: Auto/Manual/SemiAuto
Day & Night: IR Cut Filter,Auto,Color,B/w
DNR Low/Middle/High/Off
Back light Compensation: ON/OFF
DWDR: Support, on/off
Video format: PAL/NTSC optional
S/N Ratio: ≧50dB
Pan/Tilt Pan / Tilt Range: Pan: 350° Continuous Rotation; Tilt: 0° ~ 90°
Rotationt Speed: Rotation Speed: 0.5-70° /s
Number of Preset: 254
PTZ functionl: 1 patrols, 1 left and right scan,1 auto level scan
 Idle running functions Yes
 Power off memory function: Yes
Protocols: Pelco-P, Pelco-D, self-adaptive
 communication: Coaxial,RS485,Keying
IR Function   IR Lamp   3 High power array infrared LED
  IR Distance   20M
  Infrared LED on   Auto
General Working Temperature:  -20°C~60°C
Humidity: ≤90%, Non- condensing
Waterproof grade:  IP66
Package Dimension: 132x132x115mm
Weight (approx.): 450g
Mount Option: Ceiling mount
Power: DC12V/2A (±10%), ≤50W
Accessories: Installation manual ,  accessories bag