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 : 1080P60，1080P59.94，1080P50，1080I60，1080I59.94，1080I50，1080P30，1080P29.97，1080P25，720P60，720P59.94，720P50
Sensor : 1/2.8'', CMOS, Effective Pixel: 2.07M
Scanning Mode : Progressive
Lens : 12x, f3.5mm ~ 42.3mm, F1.8 ~ F2.8
Minimal illumination : 0.5 Lux @ (F2.0, AGC ON)
Shutter : 1/30s ~ 1/10000s
White balance : Auto, Manual, One Push, VAR
Digital Noise Reduction : 2D&3D Digital Noise Reduction
Backlight Compensation : Support
Video S/N : ≥55dB
Horizontal Angle of View : 72.5° ~ 6.9°
Vertical Angle of View : 44.8° ~ 3.9°
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 Freezing : Support
Number of Preset : 255
Preset accuracy : 0.1°
Microphone Arrays : Built-in dual microphones, 100Hz to 16KHz frequency response
LINE IN : Support LINE IN
Audio Output : Support HDMI, USB, LAN, SDI and other audio output
Operating System : Windows® 7 (1080p and lower resolution only), Windows 8.1, Windows 10 or higher macOS™ 10.10 or higher Google™ Chromebook™ Version 29.0.1547.70 or higher Linux (need to support UVC)
Hardware Requirements : 2.4 GHz Intel® Core 2 Duo processor or higher 2 GB RAM or higher USB 2.0 interface
Color System / Compression : YUY2/MJPEG/H.264
Video Format : Support a variety of video formats with different frame rates and resolutions, up to 1080P60 YUY2 output
USB Video Communication Protocol : UVC 1.1 or UVC 1.5
USB Audio : 32K sampling rate, support UAC2.0
UVC PTZ Control : Support
Video Coding Standard : H.264
Video Stream : Main Stream, Sub Stream
Main Stream Resolution : 1920x1080,1280x720,1024x576,960x540,640x480,640x360
Sub Stream Resolution : 1280x720,1024x576,720x576,
720x480,720x408,640x360,480x270,320x240,320x180
Video Bit Rate : 32Kbps ~ 102400Kbps
Bit Rate Type : Variable Rate, Fixed Rate
Frame Rate : 1fps ~ 60fps
Audio Compression : AAC
Audio Bit Rate : 96Kbps, 128Kbps, 256Kbps
Support Protocols : NDI, TCP/IP, HTTP, RTSP, RTMP, Onvif, DHCP, Multicast,SRT etc.
USB Interface : 1xUSB 3.0 Type A
HDMI&SDI : 1xHDMI , 1x3G-SDI
LAN : 1xRJ45 1000M Adaptive Ethernet port
Audio Interface : Built-in two microphones, support 1xLine In, switchable. 1x Line Out
RS485&RS232 : 1x visca in,1x visca out，support 2Pin RS485
Input Voltage : DC 12V
Input Current : 1A
Working Temperature : 0°C ~ 40°C
Storage Temperature : -40°C ~ 60°C
Power Consumption : 12W
Size : 169mm x 142mm x 164mm
Net Weight : 1.35Kg
MTBF : 30000h
RC821
RC821-Adapter
RC821-Power Cable
RC821-Remote Control
RC821-RS232 Cable
