DS-H204QA(B), 1sata, 4ch, AoC
4-channel hybrid HD-TVI recorder with AoC technology (audio over coaxial cable)
4 channels
AOC technology (audio over coaxial cable)
Recording with a resolution of up to 6MP
Video output with a resolution of up to 1080p
1 SATA HDD up to 6 TB
1/1 audio input / output
Recording up to 6 IP cameras
Network interface 1 RJ-45 10M / 100M Ethernet