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20x HD conference camera
GF-MCA20
The GF-MCA20 HD conference camera from GEFFEN Smart Conference Series combines high-performance optics and innovative technology to bring superior conference performance to any size of meeting space. The world's first video conferencing camera that supports H.265 encoding for full HD 1080p ultra-low bandwidth transmission. With its silent mechanical pan/tilt/zoom function, clear and sharp 20x zoom, and a new generation of Panasonic's 1/2.7-inch, high-quality HD CMOS sensor with 2.07 million effective pixels, it is easy to shoot indoor people with excellent image quality.
● 72.5° wide-angle lens + 32x digital zoom
It adopts a 72.5° high-quality ultra-wide focus lens, with optical zoom up to 20x and supports 32x digital zoom (optional).
●H.265 coding
The world's first video conference camera that supports H.265 encoding, which can achieve full HD 1080p/60fps ultra-low bandwidth transmission.
● 1080P Full HD
Adopting a new generation of Panasonic's 1/2.7-inch, 2.07 million effective pixel high-quality HD CMOS sensor, it can achieve high-quality images with a high resolution of up to 1920x1080.
● Ultra-high frame rate
The output frame rate can reach 60fps in 1080P, up to 120fps in 720P (network only), and up to 240fps in 640x480P (network only, optional).
● Face detection
Built-in face detection module, which can realize face detection for gimbal tracking (optional).
● AAC audio coding
Support AAC audio coding, better sound quality, less bandwidth occupation.
● Local storage
Support local storage function, no NVR can be used to achieve local direct recording of U disk.
●Low illumination
The new CMOS image sensor with ultra-high noise ratio can effectively reduce image noise in low-light conditions, and the application of 2D and 3D noise reduction algorithms greatly reduces image noise, even in ultra-low light conditions, the picture is still clean and clear, and the image signal-to-noise ratio is as high as 55dB or more.
●Rich and perfect interface
It supports HDMI output and is equipped with a 3G-SDI connection for an effective transmission distance of up to 150 meters (1080p30). HDMI, SDI, and network can be output at the same time. CVBS SD output is also supported (V61 only).
● Remote control
Using RS232 and RS485 serial ports, the camera can be controlled.


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GEFFEN is specialized in processinghigh definition video signals for years. wehave developed and produced a series ofpro video devices, including signalconverter, multi-viewer, optical fiberconverter, signal distribution amplifiersignal generator and matrix switcher, etc.
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