DAHUA Monitor DHI-VTH5421EW-H

· 7 inch LCD, 1024 (H)×600(V)
· 6 alarm input ports
· 1 alarm output port
· 1 12V DC power output port provides power for peripheral alarm
devices and sensors
· 16kbps audio stream
· You can answer calls hands free
· Support SOS alarm
· H.264