23Transmission type: PULL/PUSHRefresh interval (MPEG-4) 0.1 fps – 30 fps (Frame rate of JPEG display will be limited whendisplaying JPEG and MPEG-4 simultaneously.)Audio compression method G.726 (ADPCM) 32 kbps/16 kbpsBandwidth Control 64 kbps/128 kbps/256 kbps/512 kbps/1 024 kbps/2 048 kbps/4 096 kbps/UnlimitedProtocol TCP/IP, UDP/IP, HTTP, RTP, FTP, SMTP, DHCP, DNS, DDNS,NTP, SNMPOS Microsoft® Windows® 2000 Professional SP4,Microsoft® Windows® XP Home Edition SP2,Microsoft® Windows® XP Professional SP2Web browser Internet Explorer 6.0 Service Pack2Maximum concurrentaccess number 8Main functionsFTP client Alarm FTP image transmission, FTP periodic transmission (Whenthe FTP transmission is failed, backup on an optional SD memorycard is available.)Multi-screen Images from 8 cameras (4 cameras x 2 groups) can be dis-played simultaneously.SD memory card Manufactured by Panasonic (Performance with this camera hasbeen checked.)Capacity: 64 MB, 128 MB, 256 MB, 512 MB, 1 GBStandard AccessoriesCD-ROM* ....................................................... 1 pc.Operating Instructions (English version) ....... 1 pc.Code Label .................................................... 1 pc.The following parts are used during installation procedures.Safety wire lug (for wall) ................................ 1 pc.Safety wire plate (for ceiling) ......................... 1 pc.Screw (M2.5) ................................................. 1 pc.The following is for the installation.Power cord (only for the WV-NP240) ............. 1 pc.* Panasonic IP setting software, the viewer software and the operating instructions (PDF) areincluded on the CD-ROM.