Product Description 1CH/2CH/4CH Network Video & Audio Server BL-E711FD/E712FD/E704FD: 1. Uses SOC (system on chip) design, with built-in advanced RISC microprocessor 9 (ARM9) & DSP 2. H. 264 video compression 3. With Email-alert function, auto-send an email when alarm happens 4. Supports data transmission via FTP 5. Supports two-way audio 6. Can be accessed, set, upgraded via IE browser 7.2TB SATA HDD local storage 8. Supports HTTP, TCP/IP, ICMP, RTCP, RTSP, SMTP, FTP, DHCP, DNS, DDNS protocols 9. With RS485/RS232 control ports 10. SDK available 11. Supports USB backup
Model BL-E711FD BL-E712FD BL-E704FD Operation System Embedded Linux Video Compression H. 264 Video Code Rate 300kbps-3000kbps Video Input 1 / 2 / 4 inputs, BNC, 1.0Vp-p, 75Ω Audio Compression G. 726 Audio Code Rate 32kbps Audio Input 1 / 2 / 4 inputs PLUS 1 MIC input & 1 Line input Audio Output 1 output Resolution PAL: 704 x 576(D1) NTSC: 704 x 480(D1) PAL: 704 x 288(HD1) NTSC: 704 x 240(HD1) PAL: 352 x 288(CIF) NTSC: 352 x 240(CIF) PAL: 176 x 144(QCIF) NTSC: 176 x 120(QCIF) Video System PAL / NTSC Frame Rate PAL: 25fps / NTSC: 30fps Local Storage 2TB SATA HDD x 1piece Alarm Input 4 inputs Alarm Output 2 outputs Network RJ-45 Port (10/100M) PTZ Control RS485 Access IE / Client Software Working Temperature -20º C-70º C Power Input DC12V4A Power Consumption 30W Dimensions 310mm(L)X210mm(W)X53mm(H) Net Weight 2KG Packing Size 430mm(L)X315mm(W)X120mm(H) |