10X Zoom 4K Web Cam with DC/Poe/Lithium Battery Power Supply

نموذج رقم.

ZD-V20W

WiFi

Support WiFi

Production Method

ENG

Product Positioning

Professional

الة تصوير

Ultra Wide Angle USB Camera

موك

If MOQ Exceeds 500, Customized Packaging and Logo

علامة تجارية

Zhenda

حزمة النقل

235*235*260mm Gw 2.2kg

تخصيص

141.3*153*163.6 NW 1.15kg

أصل

الصين

رمز النظام المنسق

8473409001

وصف

Key features

واجهه المستخدم	Support wired network and wireless WIFI video transmission, easily cope with various occasions applications.
Lithium battery power supply	Built-in detachable large-capacity lithium battery, the battery can work for up to 6 ساعات.
Low illumination	The new CMOS image sensor with ultra-high signal-to-noise ratio can effectively reduce image noise under low illumination conditions, and at the same time, 2D and 3D noise reduction algorithms are applied to greatly reduce image noise. Even under ultra-low illumination conditions, the image remains clean and clear , The image signal-to-noise ratio is up to 55dB or more.
10× optical zoom	Using high-quality telephoto lens, the optical zoom reaches 10X.
AAC audio encoding	Supports AAC audio encoding, with better sound quality and smaller bandwidth usage.
1080P Full HD	The high-quality HD CMOS sensor with 2.07 million effective pixels can achieve high-quality images with a maximum resolution of 1920×1080.
Multiple power supply methods	At the same time, it supports DC5V power supply, POE power supply and lithium battery power supply to meet the power supply needs of various usage scenarios.

Parameters

المستشعر	1/2.8 بوصة, CMOS, 2.07 million effective pixels
Scanning method	Line by line
Lens focal length	10x, f=4.7mm ~ 46.3mm, F1.8 ~ F2.8
Minimum illumination	0.5 Lux @ (F1.8, AGC ON)
Shutter	1/30s ~ 1/10000s
White balance	Automatic, indoor, outdoor, one-click, manual, specify color temperature
Digital zoom	16x
Backlight compensation	الدعم
Digital noise reduction	2د&3D digital noise reduction
Signal-to-noise ratio	≥ 55dB
Horizontal field of view	58.5° ~ 6.5°
Vertical field of view	35.1° ~ 3.6°
Horizontal rotation range	±170
Vertical rotation range	-30° ~ +90°
Pan speed range	2.7° ~ 47° /s
Vertical rotation speed range	3.4° ~ 30° /s
Flip horizontally and vertically	الدعم
Image freezes	الدعم
Number of preset positions	255
Preset accuracy	0.1°
POE power supply	الدعم

Video encoding standard	H.264 / MJEPG
Video stream	The first stream, the second stream
Resolution of the first stream	1920×1080, 1280×720, 1024×576, إلخ.
Resolution of the second stream	720×576, 720×480, 320×240 إلخ.
Video bitrate	32Kbps ~ 20480Kbps
Rate control	Variable bit rate, fixed bit rate
Frame rate	50هرتز: 1fps ~ 25fps, 60هرتز: 1fps ~ 30fps
Audio compression standard	AAC
Audio bitrate	48Kbps
Support agreement	TCP/IP, HTTP, RTSP, RTMP, Onvif, DHCP, multicast, إلخ.

Network interface	1 channel, RG45: 10M/100M adaptive Ethernet. 1 channel, 2.4G/5G dual-band WIFI
Audio interface	1 channel, Line In, 3.5mm audio interface

Wireless method	IEEE802.11a/b/g/n/ac
Transmit power	16dBm
Antenna method	2*2MIMO,Beamforming
Channel bandwidth	20/40/80MHz channel width selection
Transmission data rate	11b:11Mbps; 11ز:54Mbps; 11n: Up to 150Mbps;
Frequency range	2.400GHz-2.497GHz, 4.9GHz-5.845GHz
Transmission distance	20 meters (no block or interference, depending on the environment)

ورشة عمل