4-Ch With Audio. H.264, Triplex, Usb Backup. Vga Output, Real Time, Tcp/Ip, No Hdd - Svr9000s/T4 Stand Alone DVR

4-ch with audio. h.264, triplex, usb backup. vga output, real time, tcp/ip, no hdd
http://www.powerssecurity.com/product/4-Ch-With-Audio-H264-Triplex-Usb-Backup-Vga-Output-Real-Time-TcpIp-No-Hdd-Svr9000sT4/Default.aspx

16-Ch With Audio. 250Gb Hard Drive H.264, Triplex, Usb Backup.Vga Output, Tcp/Ip, No Hdd - Svr9000st16 SVR9000 Standalone DVR

16-ch with audio. 250gb hard drive h.264, triplex, usb backup.vga output, tcp/ip, no hdd
http://www.powerssecurity.com/product/SVR9000-Standalone-DVR/Default.aspx