The Shenghua Shitong SH-HK420 ultra-high definition 4K conference camera has complete functions, excellent performance, and rich interfaces. Advanced ISP processing technology and algorithms enable vivid and realistic image effects, uniform brightness, strong light and color hierarchy, high clarity, and good color reproduction.

Product features

L * Image quality: Using an 8.5 million pixel high-quality SONY CMOS image sensor, with a resolution of 4K (3840) × 2160), with an output frame rate of up to 60 frames per second; Presenting clear and realistic ultra high definition videos, vividly depicting the expressions and actions of characters, providing ultra high clarity and resolution image quality.

Optical zoom lens: 12x 70 ° optical zoom lens and 05x 80 ° optical zoom lens are optional.

Trinity image automatic focusing technology: focuses on intelligent image processing, provides automatic white balance (AWB), automatic exposure (AE), and automatic focusing (AF) functions, fully adapts to the environment, achieves * image effects, and achieves perfect Trinity image automatic adjustment.

Low noise and high signal-to-noise ratio: Low noise CMOS effectively ensures the ultra-high signal-to-noise ratio of camera videos. Adopting advanced 2D and 3D graphics

Noise technology further reduces noise while ensuring image clarity.

Rich and complete lossless high-definition output interfaces: HDMI, USB 3.0, LAN support audio and video output.

Multiple USB compression encoding formats: supports YUY2, MJPEG, H.264, NV12 video encoding formats.

Multiple audio compression standards: supports AAC, MP3, G.711A audio compression, and supports sampling frequencies of 8000, 16000, 32000, 44100, and 48000.

Built in gravity sensor: Built in gravity sensor, supporting automatic pan tilt function, convenient for engineering installation.

Multiple network protocols: supports ONVIF, GB/T28181, RTSP, RTMP protocols; Support RTMP push mode, easily connect to streaming servers (Wowza, FMS); Supports RTP multicast mode and network full command VISCA control protocol.

Control interface: RS422 (compatible with RS485) output, RS232 input/output; RS232 supports cascading, making it convenient for engineering installation and use.

Multiple control protocols: supports VISCA, PELCO-D, PELCO-P protocols, and automatic recognition protocols.

Silent pan tilt: Using high-precision stepper motors and precision motor drive controllers, ensuring smooth operation and low noise of the pan tilt.

Multiple preset positions: Supports up to 255 preset positions (remote control set to call 10).

Multiple remote controls: Users can choose between infrared or wireless remote controls based on the environmental conditions they are using. The 2.4G wireless remote control is not affected by angle, distance, or infrared interference. Support remote control signal transmission function, making it convenient for backend devices to use.

There are many application locations: conference, education, medical, government affairs, cloud video, collaborative office, multimedia integration, emergency command, broadcasting, judiciary, public security, military and other system applications.

Technical Specifications