Product Introduction
Embedded boutique recording KC-S500 (1DVI+4SDI) is a 5-camera recording equipment. It adopts more powerful Full HD image processing chip, and 3G/HD-SDI signal adaption. Rich hardware interfaces, at the same time compatible with HDMI, VGA, 3G/HD-SDI, 3.5mm headphone jack, RJ45 network interface and other international standard interfaces, greatly satisfying the different environmental applications of recording classrooms, 4-way SDI interface adapts 3G-SDI/HD-SDI signal, and each interface supports 1080P60 image input; 1-channel HDMI and 1-channel VGA optional.
Product Parameters
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				 Kc-s500 (1dvi + 4sdi) host specifications  | 
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				 Project equipment parameter performance index  | 
			
				 
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				 System operating language  | 
			
				 Chinese / English  | 
		
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				 Operation interface  | 
			
				 Graphical menu operation interface  | 
		
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				 System structure  | 
			
				 Embedded Linux system  | 
		
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				 Video input  | 
			
				 4SDI input + HDMI / VGA signal selective input  | 
		
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				 Video output  | 
			
				 3Channel image output interface + 3 channel image loop out interface: Vga-out: output recording and broadcasting guide interface; Hdmi-out: output recording and broadcasting live images;  | 
		
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				 video display  | 
			
				 Support single screen, picture in picture, painting outside picture, 1 / 2 / 3 / 4 / 6 split screen  | 
		
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				 Video standard  | 
			
				 Digital HD signal  | 
		
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				 Input maximum frame rate  | 
			
				 1080P@60  | 
		
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				 Input resolution HDMI / VGA  | 
			
				 1024*768p@60fps、1280*720p@50/60fps、1920*1080i@60/50fps、1920*1080p@30/25fps、1920*1080p@60/50fps 3G/HD-SDI:1920*1080p@60/50/30/25fps、1920*1080i@60/50fps、1280*720p@60/50/30/25fps  | 
		
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				 Audio input 2-channel audio input (2-way line-in)  | 
			
				 
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				 Audio output  | 
			
				 2Channel audio output (line-out of 2-channel terminal station;1 channel 3.5mm headphone monitor interface)  | 
		
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				 Audio coding  | 
			
				 AAC  | 
		
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				 Recording mode  | 
			
				 Simultaneous recording of sound and video  | 
		
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				 Image processing and storage  | 
			
				 Video output format mp4  | 
		
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				 Video coding frame rate  | 
			
				 1~30fps  | 
		
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				 Video rate  | 
			
				 50kbps ~ 40mbps adjustable  | 
		
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				 Audio rate  | 
			
				 8 ~ 420kb adjustable  | 
		
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				 data storage  | 
			
				 A built-in SATA hard disk can support up to 4tb  | 
		
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				 communication interface  | 
			
				 RS485 interface supports 4 groups of RS485 interfaces  | 
		
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				 RS232 interface  | 
			
				 Support 4 groups of RS232 interface  | 
		
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				 RJ45 network interface  | 
			
				 1802.3ab 1000BASE-T gigabit network interface  | 
		
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				 USB interface  | 
			
				 Support one USB2.0 interface and one USB3.0 interface (mouse / USB flash disk / other peripheral devices can be connected)  | 
		
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				 Function guide function  | 
			
				 Video preview / live picture monitoring / video switching / pre live picture monitoring / live picture multi split screen display / dual movie guide mode / audio adjustment / picture segmentation / film head and tail / PTZ operation / special effects / subtitles, OSD information, corner logo, etc. / support ie guide / support client guide / support network tracking receiving sending code  | 
		
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				 Recording and broadcasting function  | 
			
				 Real time streaming / synchronous recording / movie mode recording / resource mode recording / resource mode and movie mode working at the same time / manual and full-automatic guiding / one key to start streaming and video / local channel playback / built-in player / two movie modes working at the same time in dual guiding mode  | 
		
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				 Software upgrade  | 
			
				 Support network upgrade and RS232 serial port upgrade  | 
		
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				 Storage mode  | 
			
				 Support built-in hard disk, external USB storage, NAS disk mapping;USB video export is supported;Support Samba sharing and downloading;Support FTP download video, FTP upload video  | 
		
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				 Live broadcast protocol  | 
			
				 Standard RTMP protocol, support RTSP real-time protocol stream, UDP multicast stream, TCP unicast stream  | 
		
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				 Network protocol  | 
			
				 Support TCP, UDP, RTMP, RTSP, RTP, NFS, FTP and DHCP protocols  | 
		
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				 environment  | 
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				 working voltage  | 
			
				 DC 12V  | 
		
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				 working temperature  | 
			
				 -10℃ - 85 ℃ refers to the ambient temperature under the condition of good ventilation  | 
		
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				 Working humidity  | 
			
				 Below 85% RH  | 
		
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				 Equipment weight  | 
			
				 2.41kg gross weight, 3.41kg with hard disk  | 
		
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				 Equipment size  | 
			
				 436.8mm*270mm*44.5mm  | 
		













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