... ,network,RS485 PTZ controll,IE browse,VFD screen 8ch, H.264 compression,support SATA HardDisk, Mouse, ... PHILIPS PNX 1701 Chipone DVR*Real time25f/s/ch,total 200f/sone adapter*8ch separate A/V ... IP protocal,support LANWAN and motion ADSLone CD*8ch alarm input,4ch alarm outputone Mouse*support ... 8ch real time recording and playback*support 4 piece2000G SATA hard disks.*432 x 96 x 385mm,about 7 KGs. 8CH DVR ...