16ch H。 264录(CRD7004-还是)

16ch H . 264 DVRModel NameCRD- 7004Video compressionH.264Preview resolutionPAL 704*576, NTSC 704*480Playback resolutionTotal 120fps@CIF / 30fps@D1Total 240fps@CIF / 60fps@D1Video input48Video input interfaceBNC (Electrical Level 1.0Vp-p, resistance 75Ω)Video output1 VGA interface, support resolution 800×600, 1024×768, 1280×1024, 1440×900, 1600×1200, 1580×1050, 1920×10801 channel BNC (Electrical Level 1.0Vp-p, resistance 75Ω)Frame ratePAL 1,3,6,12,25FPS or user defined, NTSC 1,3,7,15,30FPS or user definedStream typeVideo/Video & AudioMax bit rate32Kbps--2Mbps, self-defineAudio input4 (audio input 1 support remote voice talk)Audio input interfaceRCA (Linear Electrical Level, Resistance 600Ω)Audio output1 channel, RCA (Linear Electrical Level, Resistance 600Ω), support remote voice talk.Audio compressionG.726Audio compression rate24KbpsCommunication interface1 RJ45 10M/100M Self-adaptive Ethernet Interface1 RS422 (PTZ port)HDD interface1 SATA HDD can support 2TBUSB interface2 USB interface (1*USB 2.0 and 1*USB1.1), support USB flash memory, USB HDD and USB CR-R/WExternal alarm in4Relay output1Power supply12V DC/ 3APower consumption<10W (without HDD)Working temperature-10°C 40°CWorking humidity10% 90%Size340mm × 270mm × 55mmWeight1800g (without HDD)