swann alpha d5 - aio 19 h. 264 4 channel security camera dvr
video video format ntsc video inputs 4 composite bnc inputs video outputs n a display resolution ntsc 720 x 480display frame rate ntsc 120fps audio audio input 1 ch audio output n a speaker yes recording compression format h. 264 recording resolution ntsc 720 x 480 d1 352 x 240 cif global recording frame rate ntsc 120fps cif 30fps d1 recording modes manual timer motion remote multiplex operation pentaplex hdd interface memory type sata hard drive support up to 1tb network lan connection yes network interface rj45 network protocol tcp ip dhcp and ddns remote operation yes general mouse support no back-up method usb 2.0 flash drive network remote control yes remote control battery type x qty aaa x 2 operating power dc 19v dimensions 17.4 442mm x 195mm x 380mm weight 12.2 lbs 5.5 kg display display size 19 aspect ratio 16 10 contrast ratio 1000 1 brightness 300cd m response time 5ms inputs 1