l PTZ control with precise, smooth and quiet control algorithm  


The precision motor drive with advanced control algorithms is quiet, smooth and smooth in operation, allowing precise and fast movement to designated locations and wide range of shots.


l True 4K HD images


Featuring a 1/2.5-inch, 8.51-million effective pixels high-quality "Exmor R" CMOS Sensor sensor, it achieves premium images at an ultra-high resolution of 3840×2160. While ensuring ultra-high definition, the focus is on meeting the need for smooth picture quality.


l Low noise and high signal-to-noise ratio


2D and motion estimation-based 3D noise reduction algorithms are applied, and a new generation of low-noise sensors are used to effectively reduce noise.


l 20x optical zoom 12x digital zoom


Fast, accurate and stable autofocus lens with up to 20x optical magnification


l 4K HD HDMI video output  


Support 3840×2160P30,3840×2160P25,1080P60/50/30/25,1080I60/50,720P60/50/ and other HD video formats.


l 255 position presets


255 positions can be preset through the serial port, including level, tilt, zoom preset, even when the camera power off, the preset data can be saved.


l Multi-function remote control 


Equipped with easy-to-operate remote control, in addition to the basic settings, as well as the level, tilt, zoom, etc. to control, but also through the remote control to call up the menu to set the camera-related parameters.


l IR remote control signal transmission function


In addition to receiving your own special remote control signal, you can also receive the user video conference terminal infrared remote control signal and upload it to the video conference terminal through the serial port, replacing the infrared receiving port of the user video conference terminal, so that the user terminal can be placed in the background.


 Optional camera mirror and flip function


The camera can be mounted upside down, and the installation method can be changed via the OSD menu or by sending a serial command.


 OSD English menu function


   Extensive OSD menu, English OSD menu can be controlled by remote control.


Translated with www.DeepL.com/Translator (free version)

model	CM-PV420
Camera and lens parameters
image sensor	1/2.5Inch high quality CMOS sensor (Sony 8550 movement)
Effective pixel	16: 98.51 million effective pixels
video signal	3840×2160P30,3840×2160P25,1080P60/50/30/25 、1080I/60/50、720P60/50
Zoom in	20x, f1.6 ～ f3.5, f = 4.4mm ～ 88.4mm, 12x digital zoom
visual angle	20X,70.2°(1) ～ 4°((far end)
Minimum illumination	0.1Lux
white balance	automatic
focusing	Auto / manual
aperture	Auto / manual
shutter	automatic
Signal to noise ratio	>50dB
I / O interface
HD video interface	HDMI2.0
Control signal interface	8Core Mini DIN 2pin3.81 (RS485)
Control signal format	Start bit: 1 bit, data bit: 8 bits, stop bit: 1 bit, baud rate: 9600 / 4800 / 2400bps
Power interface	Hec3800 power socket
General parameters
Mechanical properties	Horizontal rotation:±170 degrees;Pitch rotation: - 30 degrees to + 90 degrees
	Horizontal control speed: 0.1-100°/Second;Pitch control speed: 0.1-60°/second
	Preset speed: horizontal: 100°/Second, pitch: 60°/second
	Preset position accuracy: 0.1 degree
	Number of preset bits: 255 preset bits can be set by users
colour	black
The power adapter	Ac110v-ac220v to DC12V / 2A
input voltage	DC12V(DC11.5-DC12.5V)
power waste	18W (max)
Storage temperature and working temperature	-10℃ to + 60 ℃ / 0 ℃ to + 45 ℃
Dimensions (W x H x D)	155mmX176mmX190mm
Weight (about)	2.5KG(1.3KG)