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                 Functions with analog audio embedder | 
               
              
                 Compliant with the standards of SMPTE424M, SMPTE292M,  SMPTE259M, SMPTE297M, SMPTE305M, SMPTE310M | 
               
              
                 Auto adaption to the speed of SDI 143M, 177M, 270M, 360M, 540M, 1483.5M, 1485M, 2970Mbps
  | 
               
              
                 When signal output, with driver function | 
               
              
                 When signal output, with re-clocking function | 
               
              
                 Perfect LED indicators design, very convenient to monitor device work well or not | 
               
              
                 PCB boards made with environment friendly Pb-free | 
               
              
                 PCB boards made with multilayer design, to ensure stable and reliable signal conversion | 
               
              
                 All components, including connectors, are ordered from  public-known manufacturers in the world, high stability and reliability ensurance | 
               
              
                 Enclosure box material is made of aluminum, elegant appearance, light weight | 
               
              
                 Switching power supply design, wide voltage range,  reliable long-term running | 
               
              
                 Mini box design, small and exquisite, convenient to setup and operate | 
               
              
                 Can manually adjust the resolution | 
               
             
            
             
            
            
            
            
              
                 Doteck C7 series analog video to HD video converter can convert analog video to 3G-SDI/HD-SDI HD digital video or SD-SDI SD digital video and is with analog audio embedder function. | 
               
              
                 Doteck C7 series analog video to HD video converter has high supreme signal precision, high supreme stability, high supreme reliability, which is a ideal digital video converter for TV station, CMMB, IPTV, mobile TV, mobile phone TV, telecommunication operators, government video conference system and other new media field.  | 
               
             
             
            
             
            
           
             
            
            
              
                
                  Standard  | 
                  PAL, NTSC, 525/625 lines  | 
                 
                
                  Channel  | 
                  1  | 
                 
                
                  Input level  | 
                  0.6-1.6Vp-p  | 
                 
                
                  Color delay  | 
                  <10ns  | 
                 
                
                  Differential gain  | 
                  <1.0%  | 
                 
                
                  Differential phase  | 
                  <0.7 degree  | 
                 
                
                  SNR(weighted)  | 
                  >70dB  | 
                 
                
                  Impedance  | 
                  75Ω  | 
                 
                 
                  Connector  | 
                  BNC  | 
                 
              
             
             
 
            
              
                
                  Channel  | 
                  2  | 
                 
                
                  Frequency response  | 
                  20Hz-20KHz@-0.5dB  | 
                 
                
                  Max input level  | 
                  17.4Vp-p(+18dBm)  | 
                 
                
                  Isolation  | 
                  >90dB@1KHz, >90dB@20KHz  | 
                 
                
                  Input impedance  | 
                  600Ω  | 
                 
                
                  Connector  | 
                  XLR  | 
                 
              
             
            
           
             
 
            
              
                
                  Channel  | 
                  1  | 
                 
                
                  Standard  | 
                  SMPTE424M, SMPTE292M,  SMPTE259M, SMPTE297M, SMPTE305M, SMPTE310M  | 
                 
                
                  Signal level  | 
                  800mVp-p±10%  | 
                 
                
                  3G-SDI Rise/Fall time  | 
                  <135ps@2970Mbps  | 
                 
                
                  HD-SDI Rise/Fall time  | 
                  <270ps@1485Mbps  | 
                 
                
                  SDI Rise/Fall time  | 
                  <0.6ns@270Mbps  | 
                 
                
                  3G-SDI Jitter  | 
                  <0.3UI  | 
                 
                
                  HD-SDI Jitter  | 
                  <0.2UI(134ps)@100KHz 
				  <1.0UI(673ps)@10Hz  | 
                 
                
                  SDI Jitter  | 
                  <0.2UI(740ps)@10Hz 
                     <0.2UI(740ps)@1KHz  | 
                 
                
                  Impedance  | 
                  75Ω  | 
                 
                
                  Connector  | 
                  BNC  | 
                 
              
             
            
             
            
            
              
              
                Dimension(H×W×D, mm)  | 
                44×158.5×250(mm)(HD) 
                                    44×151.4×166(mm)(SD)
                  | 
               
              
                | Power supply | 
                130-260VAC, 50/60Hz | 
               
              
                Operation temperature  | 
                0-50℃  | 
               
              
                Relative humidity  | 
                0-95%, non-condensing  | 
               
              
                LED status indicator  | 
                Power  | 
               
                                      |