Modello Oba-AHD4M
Sistema
Processore Hi3531A
Operating system embedded Linux
System resources
Simultaneously multi-channel real-time recording, playback, network operation,
USB backup
Interfaccia Operator interface supporta 16-bit true color graphical menu e mouse
Anteprima 1/4 /8/9
Video
Codifica H.264
Monitor VGA,HDMI：HD
Playback AHD-4M/AHD-H/ AHD-M /D1
Capacità Codifica 8*4M@15fps(AHD)/ 8*3M@18fps(AHD)/ 8*1080P(5 in 1)
Capacità Decodifica 4*4M@15fps(AHD) / 4*3M@18fps(AHD)/ 8*1080P(5 in 1)
Multi-mode input analog: 8*4M; analog & Network:4*4M(analog)+4*4M(Network) Network only：8*3M ;4*5M
Motion Detection
Each screen can be set to 192 (16 * 12) detection areas; multi-level sensitivity (Limited local channel)
Audio
Audio compressione G.711A
Intercom supporta
Record &playback
Record mode manuale>alarm>motion detection>timing
Playback locale 4ch
Search mode Search by time, calendar, eventi, channel
Storage& backup
Video storage HDD, network
Backup mode Network, USBhard disk, USB burner, SATA burner
Interfaccie esterne
Video input 8ch BNC
Video output 1ch VGA, 1ch HDMI
Audio input 4ch RCA
Audio output 1ch RCA
Network RJ45 10M/100M self-adaption
PTZ control 1*RS485, Support kinds of PTZ protocols
USB 2* USB 2.0 ports
HDD 2*SATA ports (Max 6TB/per)
Wireless 3G, WIFI ( via USB)
Generale
Power 12V/3A
Power Consumo <15W (without HDD)
Temperatura 0℃-＋55℃
Umidità 10%-90%
Working environment 86kpa—106kpa
Dimensioni 335*50*250mm
Peso 2.5KG
