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Video Conferencing
HD Conference Camera
HD Conference Camera
HD Conference Camera
HD Conference Camera
HD Conference Camera
HD Conference Camera
HD Conference Camera
HD Conference Camera
HD Conference Camera
HD Conference Camera
LCS-2871-20
HD Conference Camera
  • Full HD Image
  • Super Silent Pan-Tilt
  • Audio Input Interfaces
  • Multiple Video Output Interfaces
HD Conference PTZ Camera – Clear Vision, Smart Focus
The HD Conference PTZ Camera delivers full HD video with outstanding clarity. Powered by a high-quality 1/2.8-inch 2.07MP image sensor, it supports up to 1920x1080 resolution at 60 frames per second. Equipped with a 20X optical zoom lens, it captures sharp details even from a distance.

Advanced auto-focus technology ensures fast, accurate, and stable focusing, making it ideal for dynamic conference environments. The low-noise CMOS sensor provides a high signal-to-noise ratio, while cutting-edge 2D and 3D noise reduction algorithms further enhance image clarity without sacrificing detail. Perfect for conference rooms, lecture halls, and video collaboration setups.
 
Full HD lmaging 1/2.8-inch 2.07MP sensor 1; 920x1080 resolution;60 frames per second
 
Optical Zoom & Autofocus 20Xoptical zoom lenses;
Autofocus
 
Low Noise, High Sianal-to-Noise Ratio Low-noise CMOS ;Advanced 2D and 3D noise reduction for enhanced clarity
 
Versatile Network Protocols ONVIF,GB/T28181. RTSP, RTMP protocols for seamless integration
 
Audio Input & Video Output Supports AAC MP3, and G,/11A audio enooding. Supports HDM,SD.USB.and wired LAN
 
Super Silent Pan-Tilt Unit Utilizing high-precision stepper motors, ensures smooth and noise-free operation at low speeds

HD Conference PTZ Camera

Clarity Beyond Limits.

Full HD Imaging

• 1/2.8-inch 2.07MP sensor
• 1920x1080 resolution
• 60 frames per second

Optical Zoom & Autofocus

• 20X optical zoom lenses
• Autofocus

Low Noise, High Signal-to-Noise Ratio

Low-noise CMOS guarantees superior signal-to-noise ratio.Advanced 2D and 3D noise reduction for enhanced clarity.

Versatile Network Protocols

• ONVIF,GB/T28181, RTSP, RTMP protocols for seamless integration.
• Easily connect to streaming servers (Wowza, FMS) with RTMP push mode.
• Supports RTP multicast and comprehensive VISCA control for network commands.

Audio Input & Video Output

• Supports AAC, MP3,and G.711A audio encoding.
• Supports HDMl, SDl, USB,and wired LAN (POE function optional)

Super Silent Pan-Tilt Unit

Utlizing high-precision stepper motors and a sophisticated motor drive controller, this pan-tilt unit ensures smooth and noise operation at low speeds.

 
PARAMETER
Parameter
Specification
Power Supply
DC12V/1A
Power Consumption
<12W
Image Sensor
1/2.8-inch high-quality CMOS sensor
Effective Pixels
2.07 million, 16:9 aspect ratio
Lens
f=5.5-110mm
Field of View
3.45°(Narrow Angle) To 60.04 °(Wide Angle)
Aperture
F1.8 – F2.9
Digital Zoom
10x
Minimum Illumination
0.5Lux (F1.8, AGC ON)
Digital Noise Reduction
2D and 3D digital noise reduction
White Balance
Auto/Manual/One-push white balance/3000K/3500K/ 4000K/4500K/5000K/5500K/6000K/6500K/7000K
Focus
Auto/Manual/One-push focus
Electronic Shutter
Auto/Manual
Backlight Compensation
On/Off
Dynamic Range
Off/Dynamic Level Adjustment
Video Adjustment
Brightness, contrast, sharpness, horizontal flip, vertical flip (displayed when auto-flip is off), black and white mode, gamma curve, electronic zoom, DCI, lens distortion correction
Signal-to-Noise Ratio
>55dB
Product Dimension
258x172x169(mm)
Product Weight
1.46kg
Packed Dimensions 
350*275*255(mm)
Gross Weight
3.2Kg
FAQS
Q1: This camera offers multiple video output options (HDMI, SDI, USB, LAN). What are the differences between these, and which one should I use for my application?
The camera provides a range of video output options to suit different needs and infrastructure:
HDMI: A common digital interface for consumer electronics and computer monitors. It's easy to use and widely compatible, but its cable length is typically limited to around 15 meters (50 feet) without signal degradation (though active cables can extend this). Best for shorter runs and direct connection to displays or capture cards.
SDI: A professional digital video interface used in broadcast and professional video production. SDI uses coaxial cable and can transmit uncompressed video over much longer distances (up to 100 meters / 328 feet at 1080p60, as stated in the specifications). Ideal for professional installations and long cable runs.
USB: Allows the camera to be connected directly to a computer as a webcam. This is convenient for video conferencing, live streaming, and software-based recording. The specific USB version (2.0, 3.0) and supported resolutions/framerates should be confirmed in the full specifications, as this will affect performance.
Wired LAN (Ethernet): This allows the camera to be connected to a network. You can then access the camera's video stream and control it remotely using various network protocols (ONVIF, RTSP, RTMP, etc.). This is best for integrating the camera into a networked video surveillance or streaming system.
The best choice depends on your needs: short, simple connection to a display (HDMI); long, professional-quality connection (SDI); direct connection to a computer (USB); or networked control and streaming (LAN).
Q2: What is the purpose of having RS232 cascade support?
RS232 cascade support means that you can connect multiple cameras together in a chain, using their RS232 ports. The first camera connects to the control system (e.g., a computer or joystick controller), the second camera connects to the first, the third to the second, and so on. This simplifies wiring and control, as you only need one RS232 connection from the control system to manage multiple cameras. This feature is particularly useful in installations with many cameras, such as lecture halls, auditoriums, or large conference rooms.
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