... ,1/4 SONY CCD,480TVL,Indoor Mini Speed Dome , IP Function Housing E(for Indoor High Speed Dome) 10X Day ... Function,1/4 SONY CCD,480TVL,Indoor Mini Speed Dome , IP Function with MP4 Compression. Model No.TD-500/DZ29-10TD ... (V)Horizontal resolution480TVLReminiscence after power offYESNetwork connectionNOEthernet 10/100MNetworking protocol TCP/IP,HTTP,ARP,RARP,ICMP, DHCP, FTP,SMTPAudioChannel 1CH is ...