เครื่องบันทึก DVR  4CH ยี่ห้อ Hik-Vision รุ่น DS-7204HUHI-K1/E

• 4 channels and 1 HDD 260 case DVR
• Efficient H.265 pro+ compression technology
• Encoding ability up to 8 MP lite @ 15 fps, 5 MP @ 12 fps
• 5 signals input adaptively (HDTVI/AHD/CVI/CVBS/IP)
• Up to 8 network cameras can be connected.
• Video bit rate 32 Kbps to 10 Mbps
• Dual stream Support
• Stream type Video, Video & Audio
• Audio compression G.711u
• Audio bit rate 64 Kbps
• HDTVI input 8 MP, 5 MP, 4 MP, 3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25
• AHD input 5 MP, 4 MP, 1080p25, 1080p30, 720p25, 720p30
• HDCVI input 4 MP, 1080p25, 1080p30, 720p25, 720p30
• CVBS input PAL/NTSC
• Audio input 1-ch, RCA (2.0 Vp-p, 1 KΩ)
• Audio output 1-ch, RCA (Linear, 1 KΩ)
• Two-way audio 1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the first audio input)
• Synchronous playback 4-ch
• Incoming bandwidth 32Mbps
• Remote connections 32
• Network protocols TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF
• SATA 1 SATA interface
• Capacity Up to 6 TB capacity for each disk
• USB interface 2 × USB 2.0
• Alarm in/out N/A