1. AHD DVR 4 Channel

　　2. Mainprocessor: TechnicalgradeembeddedmicroprocessorHI3520D

　　3. hybrid mode:

　　Localanaloginput;4*720,4*AHD-L

　　Localanalog + networkdigitalinput:

　　2*720P(analog)+2*720P(ip)

　　Allnetworkdigitalinput:4*720P:4*1080P;8*720P;

　　8*1080P;1*1080P

　　4.Localplayback: 4chplaybacksynchronously

　　5. Videoinput: 4chBNC

　　6. Videooutput: 1chVGA,1chHDMI(support1920*1080P)

　　7. Audioinput: 4ch

　　8.Networkport: RJ4510M/100Mself-adaptiveEthernetport

　　9. 2*SATAports(biggest4TB)