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sant12345

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  1. sant12345

    ## urgent info required

    16 cameras with internet speed 3 Mbps
  2. sant12345

    New member

    hi welcome, what kind of info you are looking for? Please explain your requirements.
  3. sant12345

    Ray Sharp H264 1TB DVR

    i had similar problem some time before from a unit from taiwan. I contacted manufacturers and they resolved this issue. The problem was detecting external device like monitor after abnormal shutdown. ask for latest firmware from supplier or try download from their website.
  4. sant12345

    ## urgent info required

    Hi friends, Recently i have installed CCTV system to my customer location(Factory). They are not happy with the quality of video over internet. we have installed standard quality camera and DVR. Camera specification: ---------------------- * Sensor Chip 1/3" SONY SUPER HAD / SONY 11X DSP * Picture Element NTSC: 768 (H) × 494 (V) * PAL: 752 (H) × 582 (V) * Scanning Frequency NTSC: 15734Hz (H), 60Hz (V) * PAL: 15625Hz (H), 50Hz (V) * H. Resolution 520 TV Lines * Illumination Color mode automatically switches to B/W mode under 5 Lux * 0.05 Lux without IR light ; 0 Lux with IR light * IR Led 48 pcs (IR Wavelength : 850nm) * IR Distance 30 Meters * Water Resistant IP 67 * Synchronizing Internal Sync., 2:1 Interlace * Back light Compensation AUTO * Auto Gain Control AUTO * Auto White Balance AUTO * S/N Ratio More than 50dB (AGC OFF) * Gamma Correction 0.45 * Electronic Shutter Auto【1/60(50)~1/100,000】 * Video Output 1.0Vp-p75Ω * Lens Mount 6 mm Standard Board Lens (4, 8, 12 mmOptional) * Heater Function Optional - ON -> 0 ℃ ; OFF -> 5 ℃ * Blower Function AUTO - ON -> 40 ℃ ; OFF -> 25 ℃ * Power DC 12V/ 1A For IR ON (DC12V/AC24V Dual Power Option) ; AC90~240V Switching * Power Optional * Dimension/ Weight 103 (W) x 92 (H) x 188(D) mm ; 800gs * Operating Temperature -10℃~+50℃ DVR Specification: ---------------------- Compression H.264-Video ; ADPCM-Audio OS Linux 2.6 Embedded Multiplex operation Octaplex operation Record , Live , Playback , backup , Controller , Network , GPS , POS Live Display NTSC 30-fps x 16 CH @720x480, PAL 25-fps x 16 CH @720x576 Recording Playback NTSC 120-fps @720x480 , 240-fps @720x240 , 480-fps@360x240 PAL 100-fps@720x576 , 200-fps @720x288 , 400-fps @360x288 Split Screen 1/4/7/9/10/13/16 CH Live Digital Zoom X2 , X4 Watermark YES Recording mode Manual , Schedule , Motion Pre-record 0-60 seconds Post-record 0-60 minutes Playback Search Video loss , Alarm , Event , Date/Time , Smart search Main monitor BNC x 1 Call monitor BNC X 1 VGA VGA D-SUB x 1 (build in) Motion detection Support configurable detection area & sensitivity Audio 4 in 1 out Trigger Video loss , Motion Event log YES Multi-Lanuage Chinese / English / Japanese / French / Spanish / Poish / Russian / Turkish / Greek / Portuguese / korean / Italian... System recovery A Auto power on after power loss HDD 2 set of 3.5" SATA HAD , or one HDD change DVD connector for external 1~5 Raid storage Password Security 3 level password protection RS-485 PTZ CONTROL Backup USB 2.0 , SATA HDD , DVD-RW Protocol TCP/IP , HTTP , PPPoE , DHCP , DDNS , FTP , TSP Web Remote setup , backup Remote software upgrade I.E software for Multiple DVRs control ( 64CH Display on screen) Reomte user up to 8 user Mouse YES IR Remote Controller YES GPS / POS Support Support via connect RS485-R232 converter Dimension 350 (W) x 345 (D) x 58 (H) mm Power AC90-264V Switching power , 80W Max. (with 2 HDD) Also i have used ASTEL RG59 cables with 95% copper for communication Request you all to please give me a feedback about the products used. I hope this configuration is more than enough for a plant/factory. Tell me where is the problem, or if everything is OK then why video quality is poor over internet. Will appreciate your quick response. Regards: sant
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