Hikvision HiWatch DS-N304(B)

Hikvision HiWatch DS-N304(B)
4 channels 
Recording with resolution up to 8Mp 
Video output with resolution up to 4K 
1 SATA HDD up to 6TB 
1/1 audio input / output 
Network interface 1 RJ-45 10M / 100M / 1000M Ethernet
DataSheet