HIKVISION DS-7204HVI-SV 4CH DVR W/4 X DS-2CE55A2N-IR DOME CAMERA
This 1U DVR features four channels and supports H.264 and H.264+ video compression, delivering encoding capabilities up to 1080p lite at 25/30 fps. It can adaptively accept five input signals, including HDTVI, AHD, CVI, CVBS, and IP, while allowing the connection of up to five network cameras for enhanced surveillance flexibility. Ideal for compact setups, it provides reliable performance in monitoring applications.
Specifications:
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Recording and Video Compression
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Video Compression: H.264+/H.264
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Encoding Resolution:
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Without 1080p Lite: 720p/WD1/4CIF/VGA/CIF
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With 1080p Lite: 1080p Lite/720p/WD1/4CIF/VGA/CIF
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Frame Rate:
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Main Stream:
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Without 1080p Lite: 720p/WD1/4CIF/VGA/CIF @ 25fps (P)/30fps (N)
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With 1080p Lite: 1080p Lite/720p/WD1/4CIF/VGA/CIF @ 25fps (P)/30fps (N)
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Sub-Stream: 2CIF @ 6fps; CIF/QVGA/QCIF @ 25fps (P)/30fps (N)
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Video Bit Rate: 32 Kbps to 4 Mbps
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Dual Stream: Supported
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Stream Type: Video, Video & Audio
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Audio Compression
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Audio Compression: G.711u
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Audio Bit Rate: 64 Kbps
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Video Input
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IP Video Input: 1 channel (up to 5 channels) up to 960p resolution, supporting H.264+/H.264 IP cameras
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Analog Video Input: 4-channel BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection
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Turbo HD Input: 1080p25, 1080p30, 720p25, 720p30
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AHD Input: 1080p25, 1080p30, 720p25, 720p30
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HDCVI Input: 1080p25, 1080p30, 720p25, 720p30
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CVBS Input: Supported
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Audio Input/Output
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Audio Input: 1 channel, RCA (2.0 Vp-p, 1 KΩ)
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Audio Output: 1 channel, RCA (Linear, 1 KΩ)
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Two-Way Audio: Reuse the first audio input
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Playback and Output
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Synchronous Playback: 4 channels
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VGA/HDMI Output: 1 channel, resolutions:
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1920 × 1080 @ 60Hz
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1280 × 1024 @ 60Hz
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1280 × 720 @ 60Hz
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1024 × 768 @ 60Hz
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Network
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Remote Connections: 32
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Network Protocols: TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, NFS, iSCSI, UPnP™, HTTPS
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Network Interface: 1 RJ45 10M/100M self-adaptive Ethernet interface
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Storage
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Auxiliary Interface: 1 SATA interface
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Capacity: Up to 6 TB for each disk
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Power and Environmental
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Power Supply: 12 VDC
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Working Temperature: -10 °C to 55 °C (14 °F to 131 °F)
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Working Humidity: 10% to 90%
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Weight (without HDD): ≤ 1 kg (2.2 lb)
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Power Consumption (without HDD): ≤ 8 W
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Dimensions (W × D × H): 260 × 222 × 45 mm (10.2 × 8.7 × 1.8 inch)
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USB Interface
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USB Ports: 2 × USB 2.0 (rear panel)
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