DS-7304HUHI-K4

Specification Of DS-7304HUHI-K4

DS-7304HUHI-K4 Specification

DS-7304HUHI-K4 Specification

• Recording
• Video compressionH.265 Pro+/H.265 Pro/H.265/H.264+/H.264
• Encoding resolution8 MP/5 MP/4 MP/3 MP/1080p/720p/WD1/4CIF/VGA/CIF
• Frame rateMain stream: 8 MP@8fps/5 MP@12fps; 4 MP@ 15fps; 3 MP@18fps;1080p/720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N),Sub-stream:WD1/4CIF/CIF@25fps (P)/30fps (N)
• Video bit rate32 Kbps to 10 Mbps
• Dual streamSupport
• Stream typeVideo, Video & Audio
• Audio compressionG.711u
• Audio bit rate64 Kbps

• Video and Audio
• IP video input4-ch (up to 8-ch) Up to 8 MP resolution Support H.265+/H.265/H.264+/H.264 IP cameras
• Analog video input4-ch BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection
• AHD input5 MP, 4 MP, 720p25, 720p30, 1080p25, 1080p30
• HDCVI input4 MP, 720p25, 720p30, 1080p25, 1080p30
• CVBS inputSupport
• Audio input4-ch, RCA (2.0 Vp-p, 1 KΩ)
• Audio output2-ch, RCA (Linear, 1 KΩ)
• Two-way audio1-ch, RCA (2.0 Vp-p, 1 KΩ) (independent)
• Synchronous playback4-ch
• HDTVI input8 MP, 5 MP, 4 MP, 3 MP, 1080p25, 1080p30, 720p25, 720p30, 720p50, 720p60
• VGA/HDMI output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
• CVBS output1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
• HDMI2 output1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

• Network
• Remote connections128
• Network protocolsTCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnPâ„¢, HTTPS, ONVIF, SNMP
• Network interface2, RJ45 10M/100M/1000M self-adaptive Ethernet interface

• Auxiliary interface
• SATA4 SATA interfaces
• CapacityUp to 10 TB capacity for each disk
• Alarm in/out16/4
• USB interfaceFront panel: 2 × USB 2.0,Rear panel: 1 × USB 3.0
• Serial interfaceRS-232, RS-485 (full-duplex), Keyboard
• eSATASupport

• General
• Power supply100 to 240 VAC
• Consumption (without HDD)≤ 35 W
• Working temperature-10 °C to +55 °C (+14 °F to +131 °F)
• Working humidity10% to 90%
• Dimensions (W × D × H)445 × 390 × 70 mm (17.5 × 15.4 × 2.8 inch)
• Weights (without HDD)≤ 5 kg (11.0 lb)

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