Product Main

Specifications

Model No system  Picture Main characteristics Technical parameters
DVR7504  similar to dahua Bitmap
　
◇H.264 video compression technology with high compression ratio, high definition, stable and reliable encoding and decoding performance;
◇PAL/NTSC video singal input;
◇VGA video independent local output. VGA display resolution up to 1280 × 1024;
◇Recording trigger mode include manual, timing, mobile detection etc;
◇Motion detection recording,settable area and sensitive;
◇The parameters for each channel are independent , resolution, frame rate, bit rate, image quality all are  adjustable;
◇Melti-method searching ,play back ,and backup the files by  channel, video type, beginning and ending time and other conditions;
◇4 channel playback simultaneously, or 1,2,4 ch optional;
◇Support file backup by  Usb2.0, Usb mobile hard drives and other USB device , support network client, IE down load Backup;
◇Support TCP / IP, PPPoE, DHCP, DNS, DDNS, NTP, SMTP and other protocols;
◇Support variety operating systems platform for mobile phones surveillance. Support remote control, file searching, playback, backup, configuration files and other operations;
◇Local USB and remote network program upgrade;
◇Support power off files protection ,self-recovery after power reconnected;
◇Playback resolution: 1ch x D1 & 3ch x CIF                                                                                                                                                                                                                                                                                     		 DVR  parameters
Video input 4ch(1.0Vp-p, 75ΩBNC)
Audio output No
Video Output 1ch(1.0Vp-p, 75ΩBNC)
　 Playback resolution D1/HD1/CIF
　 ‎Video Compression H.264
　 　 　 Monitor Resolution 704*576
Bitmap
 
　 　 Alarm Input No
　 　 　 AlarmOoutput NO
　 　 　 Video playback 4 ch playback simultaneously, or 1,2,4 ch optional;
　 　 　 HDD  SATA HDD ×1
Standard Packing USB interface  2×USB2.0
VGA interface 1ch VGA, resolution :800*600/60Hz 1280*1024/60Hz
DVR demesion : 220x210x44mm (W*D*H) Motion detection setting range:8*6(48)
color package: 350x255x75mm (W*D*H) Serial Interface No
G/W(KG/PCS): 1.4KGS Network Interface 1×RJ45,10/100M adaptive Ethernet port 
QTY/CTN: 10PCS Power Supply DC 12V/2A
Packing Size              (W*D*H)/CTN 530x380x370mm mobile
surveillance 		 Support GPRS/CDMA/EDGE/3G
G/W(KG/CTN) 16KGS Working temperature 0~50℃