... reasonable Hardware Designing, System more stable.Can provide OEM languageTechnical Specification ModelSDVR-6804Video input4 channelsVideo standardPAL/NTSCDisplay resolutionD1: 704*576(PAL ... inspect through IE browser, Client SoftwareRemote transmitLAN, PSTN, ISDN, DDN, ADSL, INTERNETOperating systemWINDOWS 2000,XP, 2003, 7, only 32bitSystem requirementCPU: Intel ...