Perfect alarm and operation log are convenient for analyze and detection;
Support TCP/IP, UDP/IP with network transmission function;
USB Port available for saving recorded files;
Video input: NTSC 4CH Input/1CH Output, PAL: 4CH Input/1CH Output;
Audio input: SKY-8504 without Audio Input; SKY-8504L with Audio Input(1CH Input/1CH Output);
Display frame: NTSC: 120Frame/S(4x30Frames/S), PAL: 100Frame/S(4x25Frames/S);
Recording frame (Quad Mode): NTSC: Max 30Frame/S, PAL Max 25Frame/S;
Recording frame(Each Mode): NTSC: Max 7. 5Frames/S, PAL: Max 6. 25Frame/S;
Compression: MJPEG (12-20K/Frame);
HDD: >200G, ATA-100(Without HDD);
Recording time: NTSC(Quad) 15Fps/S (120G-115/H), PAL(Each)12Fps/S (120G-194/H);
Sensor and alarm: 4CH Input/1CH Output;
USB Port: Yes;
Network: SKY-8704A without network, SKY-8704AL with network (RJ-45);
Power Supply: 12V /4A DC;
Size: 325mm(L) x 210mm(W) x60mm(H).