The automatic recording and broadcasting system for the user's actual needs, using functional integration of simple equipment to build cost-effective recording and broadcasting classrooms easily. Innovative DSPPA EPTZ electronic PTZ technology to realize 2 seats 4 scene (teacher panorama + teacher close-up + student panorama + VGA close-up) automatic tracking shooting function, to meet the normal teaching, micro-teaching, micro-class, training and other educational application needs, to help schools build quality education resources, to enhance the level of education information.
DSP9213 HD CameraJune 19, 2019DSP9213 has perfect function, excellent performance, and rich interface. Advanced ISP processing technology and algorithm make the image vivid, the brightness even, the color level clear, the definiti...view
DSP9208 Normalized HD Video Broadcasting SystemJune 18, 2019The automatic recording and broadcasting system for the user's actual needs, using functional integration of simple equipment to build cost-effective recording and broadcasting classrooms easily.view
DSP9212 HD Video Conference CameraMarch 10, 2022DSP9212 is a high-definition video conference camera with H.265 encoding, 72.5° high-quality ultra-wide focus lens, signal-to noise ratio up to55 dB, effective pixels up to 2.07 million, and support ...viewwe will contact you within 24 hours.
The discriminative methods of positive and negative poles of announcement speakerJune 22, 2018The phase of an announcement speaker is the connection of the positive and negative poles of the loudspeaker when used in series and parallel. When more than two speakers are used, the consistency of ...view
System Composition and Characteristics of Digital Conference SystemMarch 29, 2019Digital conference system is a conference automation management system which integrates computer, communication, automatic control, multimedia, image, audio and other technologies. Digital conference ...view
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