Cheap 4K 21x Zoom Multi-Interface Conferencing Camera Features:
It's a Ultra HD 8.51 Megapixel PTZ Video Conference Camera, With HD 1/2.8'' CMOS image Sensor, Supports 21x Optical x 16x Digital Zoom, 330 degree Pan Rotation,120 degree Tilt Rotation, PELCO-D, VISCA, UVC Control Protocol, Supports HDMI, IP RJ45, USB3.0 and 3G-SDI (HD-SDI) Video Output and 3.5MM Audio Line-in.
>Adopting 1/2.8 type CMOS image Sensor; Total Pixel:8.51Megapixels;
>Support HDMI, IP RJ45, USB3.0 and 3G-SDI (HD-SDI) Video Output;
>21x Optical x 16x Digital Zoom;
>Support Audio Line in;
>Video Format: 3840x2160P/30/25, 1080P/60, 1080P/50, 1080P/30, 1080P/25, 720P/60, 720P/50, etc.;
>View Angle: 59.8°(W)~4.2°(T), Focal Length: f=5.33-107MM F1.65-3.8;
>Support Image Flip Function; Supports Wall Mount, Ceiling Mount, Desktop and Tripod;
>Pan/Tilt Rotation Angle: Horizontal-165°~+165°, Vertical: -30°~+90°;
>Pan Speed: 1.7°~86.7°/S; Tilt Speed: 1.7°~52.2°/S;
>Support AI Auto Tracking; Support Rich OSD Menu Function: Support Horizontal and Vertical Screen Switching Settings, Adjust The Lens Color and PTZ Parameters;
>PTZ Controlling Protocol: VISCA,PELCO-P/D,UVC;
>Remote Controller for controlling PTZ, Zoom, Preset Position and OSD etc.
Cheap 4K 21x Zoom Multi-Interface Conferencing Camera | DN-HDC24K21 |
Sensor | 1/2.8” CMOS, 8.51 megapixel |
Video System | HDMI：3840x2160P 30/25;1920x1080P 60/50/30/25; 1280x720P 60/50/30/25; 3G-SDI：1920x1080P60/50/30/25; 1280x720P60/50. |
Zoom | 21x Optical x 16x Digital Zoom |
Focus | f=5.33-107MM |
IRIS | F1.65-3.8 |
HOV | 59.8°(W)~4.2°(T) |
Focusing | Auto, Manual |
Exposure | Auto, Shutter priority |
Shutter | 1/25~1/10,000s |
Auto, Shutter Priority | |
Digital Noise Reduction | 2D/3D Digital Noise Reduction |
S/N Ratio | ≥50dB |
Support | |
Image Flip | Image Reverse, Mirror Flip |
Image Style | Normal, Clear, Bright, Beauty |
AI Auto Tracking | Support |
PTZ Parameters | |
Horizontal Movement | -165°~ +165° |
Vertical Movement | -30°~ +90° |
Horizontal Rotational Speed | 1.7°~ 86.7°/S |
Vertical rotational Speed | 1.7°~ 52.2°/S |
Speed Match | Support |
Image Freeze | Support |
Commａnd Protocol | VISCA, PELCO-P/D |
Preset Position | 255 (including Special Preset Position) |
Preset Accuracy | 0.1° |
Interface | |
DC IN | JEITA type, DC IN 12V |
HDMI | 1xHDMI V1.4b |
3G-SDi | 1x3D-SDI: BNC type, 800mVp-p, 75Ω, Along to SMPTE 424M Standard |
Network Interface | 1xRJ45: 10M/100M Adaptive Ethernet ports |
USB | 1xUSB3.0:C Type |
Audio Input | 1x 3.5mm Audio Interface, Line In |
Communication interface | 1xRS-232 IN: 8pin Min DIN, Max Distance: 30m, Protocol: VISCA/Pelco-D/Pelco-P |
1xRS-232 OUT: 8pin Min DIN, Max Distance: 30m, Protocol: VISCA network use only | |
1xRS-422: 4pin Phoenix ports, Max Distance: 1200m, Protocol: VISCA/Pelco-D/Pelco-P | |
Network Feature | |
Video Coding Standard | H.265/H.264/MJPEG |
Video Stream | First stream, Second stream |
First Stream Resolution | 3840x2160, 1920x1080, 1280x720, 1024x576 etc. |
Sub Stream Resolution | 720x576, 640x480, 576x480, 352x288, 320x240, 320x180 etc. |
Bit Rate | First Stream: 100bps-40960kbps |
Bit Rate Type | Variable rate, Fixed rate |
Frame | 5fps ~ 30fps |
Audio Encode Standard | AAC, G711A, G7.11a, G.711u |
Audio Stream Rate | 32 kbps, 40 kbps, 48 kbps, 64 kbps, 96kbps, 128kbps |
Support Protocols | TCP/IP, HTTP, DHCP, RTSP, RTMP/ RTMPS, Onvif, Multicast, GB/T28181, etc. |
USB Feature | |
Operate System | Windows7, Windows8, Windows10, Windows11, MacOSX, Linux2.4.6 or above, Kirin, Unicorn, Android Need to Include UVC Related Driver Version. |
Color System | YUY2, H.264, MJPEG |
Video Format | YUY2, H.264, MJPEG：3840x2160, 2560x1440, 1920x1080, 1600x896, 1280x720, 1024x576, 960x540, 848x480, 800x600, 800x448, 640x480, 640x360, 480x272, 325x288, 320x240etc.; H.264, MJPEG Frame rate：3840x2160, 2560x1440 @ 30, 25, 20, 15, 10, 5fps, The Rest of the Resolution: 60, 30, 25, 20, 15, 10, 5fps; YUY2 Frame Rate：3840x2160, 2560x1440@15, 10, 5fps，The Rest of the Resolution : 60, 30, 25, 20, 15, 10, 5 fps. |
USB Video Communication Protocol | UVC1.1, UAC1.0, UVC1.5 |
UVC PTZ Control | Support |
other | |
Input Voltage | DC12V/PoE(802.3af) |
Current Consumption | 2.0A (Max) |
Operating Temperature | -10°C ~ 50°C |
Storage Temperature | -40°C ~ 60°C |
Power Consumption | <12W |
Dimensions | 224mm x 132mm x 162mm |
Weight | 1.5Kg |
