GV-V71S

HD video conference camera

● 3G-SDI

Supports 3G-SDI, can transmit up to 1080p60 uncompressed original video signals, and is backward compatible with all HD-SDI formats.

● 1080P

It adopts a high-quality HD CMOS sensor with 1/2.8 inches and 2.07 million effective pixels to achieve high-quality images with a maximum resolution of 1920x1080.

● Low illumination

The new CMOS image sensor can effectively reduce the image noise in low illumination conditions, while applying 2D and 3D noise reduction algorithms, the image signal-to-noise ratio is as high as 55dB or more.

● New look

It adopts worm gear transmission design, new appearance, mini shape, and two-color optional.

● 72.5° wide-angle lens + 12x optical zoom

Using a 72.5° high-quality ultra-wide-angle lens, the optical zoom reaches 12 times and supports 16 times digital zoom.

● Built-in microphone (optional)

Optional built-in microphone, pickup distance up to 6 meters, highly sensitive, low noise floor.

● Ultra high frame rate

The output frame rate can reach 60fps under 1080P

■Video camera

Video resolution	1080p/60, 1080p/50, 1080i/60, 1080i/50, 1080p/30, 1080p/25, 720p/60, 720p/50,
sensor	1/2.8 inch, CMOS, 2.07 million effective pixels
scanning method	progressive scan
Lens focal length	12x, f3.5mm ~ 42.3mm, F1.8 ~ F2.8
Digital zoom	16x
Minimum illumination	0.5 Lux @ (F1.8, AGC ON)
shutter	1/30s ~ 1/10000s
White balance	Automatic, indoor, outdoor, one-button, manual, specified color temperature
BLC	support
Digital noise reduction	2D&3D digital noise reduction
Signal to noise ratio	≥ 55dB
Horizontal field of view	72.5° ~ 6.9°
Vertical field of view	44.8° ~ 3.9°
Horizontal rotation range	±170°
Ve r t i ca l rotat i o n range	±30°
Pan speed range	1.61° ~75.56° /s
Ve r t i ca l rotat i o n speed range	0.44° ~ 15°/s
F l i p h o r i zo n ta l l y and vertically	support
Image freeze	support
Number of preset positions	255
Preset position accuracy	0.1°

■Input and output interface

HD output	1 c h a n n e l , 3 G - S D I : B N C t y p e , 800mVp-p, 75Ω, follow SMPTE 424M standard
Network Interface	1 channel, RJ45: 10M / 100M adaptive Ethernet port
audio port	1 channel, Line In, 3.5mm audio interface
Communication Interface	1 channel, RS232 In: 8-pin small DIN, maximum distance: 30 meters, VISCA/ Pelco-D/Pelco-P protocol
Power connector	JEITA type (DC IN 12V)

■Network characteristics

Video coding standard	H.264 / MJEPG
Video stream	The first stream, the second stream
Resolution of the first stream	1920x1080, 1280x720, 1024x576, etc.
Resolution of the second stream	720x576, 720x480, 320x240etc.
Video bitrate	32Kbps ~ 20480Kbps
Rate control	Variable bit rate, fixed bit rate
Frame rate	50Hz: 1fps ~ 25fps, 60Hz: 1fps ~ 30fps
Audio compression standard	AAC、G711A
Audio bit rate	96Kbps, 128Kbps, 256Kbps
supporting agreement	TCP/IP, HTTP, RTSP, RTMP, Onvif, DHCP, GB/T28181, multicast, etc.

■General specification

Input voltage	DC 12V
Input Current	1.0A (maximum)
Operating temperature	-10 ~ 40° C
stored temperature	-40 ~ 60℃
Mean time between failures	>30000 hours
Power consumption	12W (maximum)
size	128.5mm x 118mm x 156.2mm
weight	0.91Kg

Large and medium enterprise/Government/Education and teaching/Telemedicine etc.

V71S-User manual