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KATO VISION KT-HD91RL HD PTZ Video Conference Camera


1.12x optical zoom, Wide Angle: 72.5°

2.H.265 and MJPEG compression enabling Full HD video stream by ultra low bandwidth over RTMP, RTSP,TCP/IP, HTTP,etc

3.HDMI+SDI+IP+USB3.0+ RS232+RS422/485+LINE IN  (POE, NDI|HX optional)

4.Remote Control:Can Controlled by RS232/RS485,and remote controller

5.Wall mounting, desktop or ceiling mounting;

6.Suitable for huddle, medium size and large conference room.

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KT-HD91RL HD PTZ Video Conference Camera Specs:

Resolution 1080p60/50, 1080p59.94/29.97, 1080p30/25, 1080i60/50, 1080i59.94, 720p60/50
Image Sensor SONY 1/2.8” Progressive CMOS
Scan Mode Line by line
Lens HD91A 20X optical zoom, f=5.2mm(w)~104mm(f)HD91R 12X optical zoom, f=3.9mm(w)~46.8mm(f)
Focus System Auto/Manual
Minimum Illumination 0.5 Lux @ (F1.8, AGC ON)
Shutter Speed 1/25s~1/10000s
White Balance Auto/Manual/One-click/Indoor/Outdoor
BacklightCompensation Support
Digital NoiseReduction 2D&3D Digital noise reduction
S/N Ratio ≥55dB
Horizontal View Angle HD91A 58.7°(W)~3.2°(T)HD91R 72.5°(W)~6.5°(T)
Vertical View Angle HD91A 33°~1.8°HD91R 40.8°~3.7°
Horizontal Rotation  Range 355°
Vertical Rotation  Range -30°~+90°
Horizontal Rotation Speed Range 1°~90°/s
Vertical Rotation Speed Range 1°~90°/s
Electronic Flip Support
Image Freeze Support
POE Power Supply 802.3af(optional)
Preset Position 9 preset positions by IR remote controller, 200 preset positions by joystick controller or PC
Accuracy of Preset Position 0.1°±10%
USB Features
Protocol UVC1.1, UAC1.0
Operating System Window7 and above, MacOS, Linux, Android
UVC Video Coding Format YUY2, MJPEG, H.264, H.265
UVC Video Resolution 320×240, 640×480, 720×576, 800×600, 1280×720, 1920×1080, 3840×2160 and so on
UVC Video Frame Rate Max.60
Network Characteristics
Code Stream Main code stream*1, Auxiliary code stream*1
Coding Format H.264, H.265, MJPEG
Streaming Media Protocol RTMP, RTSP, RTMPS, ONVIF, SRT, NDI|HX(optional)
Main Code Stream Resolution 576P30, 720P25, 720P30, 1080P25, 1080P30, 2160P25, 2160P30
Auxiliary Code Stream Resolution 576P30, 720P25, 720P30
Video Output HD 1 Line, HDMI: Version1.41 Line, 3G-SDI: SMPTE-274M(Level A), SMPTE-296M
USB Interface 1 Line, USB 3.0, Type-B Socket
Network Interface 1 Line, RJ45: 10M/100M Ethernet port
Other Input 1 Line, Line In, 3.5mm AUDIO-IN
Control Mode 1 Line, RS232 IN: 8 Pin Mini Din, up to 30 meters, VISCA/Pelco-D/Pelco-P Protocol
1 Line, RS232 OUT: 8 Pin Mini Din, up to 30 meters, VISCA/Pelco-D/Pelco-P Protocol
1 Line, RS422/485 IN/OUT: Nine-core Phoenix Interface, up to 1200 meters, VISCA/Pelco-D/Pelco-P Protocol
Power Interface DC 12V IEC60130-10(JEITA Standard RC-5320A) TYPE4
General Specifications
Input Voltage DC 12V
Input Current Max.1.0A
Power Consumption Max.12W(DC 12V
Operating Temperature 0~40℃
Storage Temperature -10-60℃
Camera Dimensions (L)161×(W)133×(H)181mm
Color Black
Weight 1200g
Accessories DC 12V power adapter, IR Remote, Operation manual, RS-232C Cable, HDMI Cable, USB Cable, Ceiling bracket (Wall bracket optional)

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