Адрес: Room18c, Block 3, Sun City Building, Tairan Industrial Area, Futian District, Shenzhen City, Guangdong Province. China
Телефон: +86-755-88850875
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Capability characteristic:1: PCI connection general line supports pnp, dsp construction absolutely.2: Adopt megger combine mode, realize megger digital record not plunk.3: Alternating and direct current input impedance reach 8 megohm,Can use on line, broadcasting station, video, and other to record.4: Single card offer eight telephone record connection which can work independent, offer pressControl, voice and key control record mode.5: Every channel record, play, accepts code; send out code, signal order checkCan work simultaneous.6: Support incoming telephone number displaying and fix telephone message accepting and sending message.7: Support conference function; realize 32 side conference and multi-group conference.
Capability Characteristic:1: PCI connection general line supports PnP, DSP construction absolutely.2: Adopt megger combine mode, realize megger digital record not plunk.3: Alternating and direct Curre
Description:1.MPEG-4 compressing format, it allows 4-line video input and 1-line audio output.2.vacuum engrossed by kinescope is about 60M-100M/line/hour3.When using signal line to collect, it can off
Description:MPEG-4 compressing format, it allows 4-line video input and 1-line audio output.vacuum engrossed by kinescope is about 60M-100M/line/hourWhen using signal line to collect, it can offer syn
Based on advanced real-time compression technology, the V8 series DVR cards integrate multiple functions into one system, such as surveillance, digital recording, remote video transmission, motion det
Image sensor:1/4"sony super had CCDDsp: KeeperCCD total pixels: NTSC:537(h) x 505(v) pal:537(h) x597(v)Scanning system: NTSC:525 lines,60 fields/sec pal:625 lines,50 fields/secSyn
Features & Functions :H.264(MPEG-4/Part 10) video compression standard leads to high compression ration and good video qualityOggVorbis audio compression standard, with 16kHZ sampling rate and 16kbps
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