The camera’s portrait mode and landscape mode can be switched freely. You need to press and hold the touch button on the back of the camera for about 8 seconds, the camera will automatically restart. If it's in landscape mode before switching, it will switch to portrait mode; if it's in portrait mode before,It will switch to landscape mode.
The camera may be muted, check whether the light on the nose of the camera is red, if so, press the touch button on the back of the camera to unmute.
Video System : 4K@60fps,4K@59.94fps, 4K@50fps,4K@30fps, 4K@25fps, 4K@29.97fps, 1080P@60fps, 1080P@50fps, 1080I@60fps,1080I@50fp,
1080P@30fps,1080P@25FPS.1080P@59.94fps,1080I@59.94fps, 1080P@29.97fps, 720P@60fps,720P@50fps
Sensor : 1/2.5'', CMOS, Effective Pixel: 8.51M
Scanning Mode : Progressive
Lens : 12x, f = 3.47mm ~41.65mm, F 1.84 ~ F 3.72
Digital Zoom : 16x
Minimal Illumination : 0.5Lux @ (F1.8, AGC ON)
Shutter : 1/30s ~ 1/10000s
White Balance : Automatic, indoor, outdoor, one touch, manual
Backlight Compensation : Support
Digital Noise Reduction : 3D Digital Noise Reduction
Video
S/N : ≥55dB
Horizontal Angle of View : 80.8° ~ 7.5°
Vertical Angle of View : 49.9° ~ 4.3°
Horizontal Rotation Range : ±170°
Vertical Rotation Range : -30° ~ +90°
Pan Speed Range :1.7° ~ 100°/s
Tilt Speed Range :1.7° ~ 69.9°/s
H & V Flip : Support
Image Freeze : Support
PoE : Support
Number of Preset : 255
Preset Accuracy : 0.1°
Operate System : Windows 7, Windows 8, Windows 10, Mac OS X, Linux, Android
Color System : YUY2 / H.264 / MJPEG
Video Format : H.264 AVC: max to2160P@30fps; MJPEG:max to 2160P@30fps
Audio on USB : Support
USB Video Communication Protocol : UVC 1.1~1.5
UVC PTZ : Support
Video Compression : H.264/MJPEG
Video Stream : Main Stream, Sub Stream
Main Stream Resolution : 3840x2160, 1920x1080, 1280x720, 1024x576 etc.
Sub Stream Resolution : 720x576, 720x480, 320x240 etc.
Video Bit Rate :32kbps~102400kbps
Bit Rate Type : Variable Rate, Fixed Rate
Frame Rate : 50Hz: 1fps~50fps, 60Hz:1fps~60fps
Audio Compression : AAC、G711A
Audio Bit Rate : 96Kbps, 128Kbps
Support protocols : NDI®|HX2, SRT, TCP/IP,HTTP,RTSP,RTMP(s),Onvif,DHCP,Multicast and so on
HD Output : 1xHDMI: 2.0;
Video format:4K@25/30/50/60/59.94/29.97fps; 1080P@25/30/50/60/59.94/29.97fps; 1080I@50/60/59.94/29.97fps 720P@25/30/50/60fps;
1x3G-SDI : BNC type, 800mVp-p, 75Ω, Comply with SMPTE 424m standard.
Video format:1080P@25/30/50/60/59.94/29.97fps; 1080I50/60/59.94/29.97fps; 720P@50/60fps
Network Interface : 1xRJ45: 10M/100M/1000M Ethernet Interface
Audio Interface : 1-ch: 3.5mm Audio Interface, Line In
USB : 1xUSB Type C female jack
Communication Interface : 1xRS232 In: 8pin Min DIN, Max Distance: 30m, Protocol: VISCA/Pelco-D/Pelco-P;1xRS232 Out: 8pin Min DIN, Max Distance: 30m, Protocol: VISCA network use only;1xRS485: 3-core Phoenix port, maximum distance: 1200 meters, VISCA/Pelco-D/Pelco-P protocol
RESTORE : Support
Power Jack : JEITA type(DC IN 12V)
Installation direction : Suit, Flip
Display screen : Support
Tally light : 1PCS (Red and Green)
Power Indicator light : 1PCS(Blue)
Status indicator light : 1PCS (Green)
IR remote input : Support
Input Voltage : DC 12V / POE
Operating Temperature : 0°C ~ 40°C
Storage Temperature : -40°C ~ 60°C
Power Consumption : MAX 18W
Size : 223mm*154.8mm*165mm
Net Weight : 1.8KG

RC91

RC91-Adapter

RC91-Power Cable

RC91-Remote Control

RC91-User Manual

RC91-RS232 Cable