Chinese wholesale 4mp 33x Explosion-Proof Camera Module - Intrinsically Safe Explosion-Proof 4x 4MP Camera Module – Huanyu

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Chinese wholesale 4mp 33x Explosion-Proof Camera Module - Intrinsically Safe Explosion-Proof 4x 4MP Camera Module – Huanyu Detail:

Product Description

4x Optical Zoom, 16x Digital Zoom
Support Motion Detection, etc.
Support 3-stream Technology, Each Stream Can Be Independently Configured With Resolution And Frame Rate
ICR Automatic Switching, 24 Hours Day and Night Monitor
Support Backlight Compensation, Automatic Electronic Shutter, Adapt to Different Monitoring Environment
Support 3D Digital Noise Reduction, High light Suppression, Electronic Image Stabilization, 120dB Optical Width Dynamics
Support 255 Presets, 8 Patrols
Support Timed Capture and Event Capture
Support One-click Watch and One-click Cruise Functions
Support One Channel Audio Input and Output
Support Alarm Linkage Function with Built-in One Channel Alarm Input and Output
Support 256G Micro SD / SDHC / SDXC
Support ONVIF
Optional Interfaces for Convenient Function Expansion
Small Size and Low Power, Easy to Inset PT Unit, PTZ

Application

This camera meets the requirements of intrinsic safety and can be used in monitoring environments with high requirements for explosion-proof levels such as mines, drilling platforms, and tunnels.
The starlight image sensor can see objects clearly in dim light.
It has a small volume and has an auto-focus function. It can also rotate the camera angle and change the focal length at any time to observe the occurrence of special events.
We can provide customized services of software and hardware to meet the different needs of customers

Specification

Specifications
Camera	Image Sensor	1/2.8” Progressive Scan CMOS
	Minimum Illumination	Color:0.001 Lux @(F1.6,AGC ON);B/W:0.0005Lux @(F1.6,AGC ON)
	Shutter	1/25s to 1/100,000s；Supports delayed shutter
	Auto Iris	DC
	Day/Night Switch	IR cut filter
	Digital zoom	16X
Lens	Focal Length	3-12mm，4X Optical Zoom
	Aperture Range	F1.6-F3
	Horizontal field of view	108.6-32°（wide-tele）
	Minimum Working distance	1000mm-1000mm (wide-tele)
	Zoom speed	Approximately 1.5s(optical lens, wide to tele)
Compression Standard	Video Compression	H.265 / H.264 / MJPEG
	H.265 Type	Main Profile
	H.264 Type	BaseLine Profile / Main Profile / High Profile
	Video Bitrate	32 Kbps~16Mbps
	Audio Compression	G.711a/G.711u/G.722.1/G.726/MP2L2/AAC/PCM
	Audio Bitrate	64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/16-64Kbps(AAC)
Image（Maximum Resolution：*25601440**）	Main Stream	50Hz: 25fps (25601440，1920 × 1080, 1280 × 960, 1280 × 720); 60Hz: 30fps (25601440，1920 × 1080, 1280 × 960, 1280 × 720)
	Third Stream	50Hz: 25fps(704 ×576); 60Hz: 30fps(704 ×576)
	Image settings	Saturation, Brightness, Contrast and Sharpness can be adjusted via the client-side or browser
	BLC	Support
	Exposure mode	AE / Aperture Priority / Shutter Priority / Manual Exposure
	Focus mode	Auto Focus / One Focus / Manual Focus / Semi-Auto Focus
	Area exposure / focus	Support
	Optical fog	Support
	Image stabilization	Support
	Day/Night Switch	Automatic, manual, timing, alarm trigger
	3D noise reduction	Support
	Picture overlay switch	Support BMP 24-bit image overlay, customizable area
	Region of interest	ROI supports three streams and four fixed areas
Network	Storage function	Support USB extend Micro SD / SDHC / SDXC card (256G) disconnected local storage, NAS (NFS, SMB / CIFS support)
	Protocols	TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,RTP,RTSP,RTCP,NTP,SMTP,SNMP,IPv6
	Interface Protocol	ONVIF(PROFILE S,PROFILE G)
Smart Calculation	Intelligent computing power	1T
Interface	External Interface	36pin FFC (Network port、RS485、RS232、SDHC、Alarm In/Out、Line In/Out、power)
General	Working Temperature	-30℃~60℃, humidity≤95%(non-condensing)
	Power supply	DC12V±25%
	Power consumption	2.5W MAX(IR Maximum,4.5W MAX)
	Dimensions
	Weight

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