Video/Audio Input |
Audio Input: |
1-ch |
Video Compression: |
H.265 Pro+/H.265 Pro/H.265/H.264+/H.264
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Analog and HD-TVI video input: |
4-ch,BNC interface (1.0Vp-p, 75 Ω)connection
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Supported camera types:
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4 MP, 3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25
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Note: The 3 MP signal input is only available for channel 1 of DS-7204HQHI-K1, for channel 1/2of DS-7208HQHI-K1, and for channel 1/2/3/4 of DS-7216HQHI-K1.
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Support AHD input: 4 MP, 1080p25, 1080p30, 720p25, 720p30
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Support CVI input:1080p25, 1080p30, 720p25, 720p30
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Video Input Interface: |
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Audio Compression: |
G.711u |
Audio Input Interface: |
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Two-way Audio: |
1-ch, RCA (2.0 Vp-p, 1 KΩ), (using the 1st channel of audio input)
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Video/Audio Output |
HDMI/VGA Output: |
1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz
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Recording resolution:
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When 1080p Lite mode not enabled:
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4 MP lite/3 MP/1080p/1080p lite/720p/WD1/4CIF/VGA/CIF
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When 1080p Lite mode enabled:
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4 MP lite/3 MP/1080p lite/720p/720p lite/WD1/4CIF/VGA/CIF
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Frame Rate:
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Main stream: |
When 1080p Lite mode not enabled:
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For 4 MP stream access: 4 MP lite@15fps; 1080p lite/720p/WD1/4CIF/VGA/CIF@25fps
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(P)/30fps (N) |
For 3 MP stream access: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF@15fps
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For 1080p stream access: 1080p@15fps; 720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N)
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For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N)
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When 1080p Lite mode enabled:
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4 MP lite/3 MP@15fps; 1080p lite/720p lite/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N)
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Video Bit Rate: |
32 Kbps-6 Mbps |
Stream Type: |
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Two-way Audio: |
1-ch, RCA (2.0 Vp-p, 1 kΩ) (using the audio input)
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Audio Output: |
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Audio Bit Rate: |
64kbps |
Dual Stream: |
Support |
Synchronous Playback: |
4-ch |
Network management |
Remote connections: |
32 |
Network protocols: |
TCP/IP, PPPoE, DHCP, Hik-connect Cloud P2P,DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP, HTTPS,ONVIF
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Hard Disk Driver |
Interface Type: |
1 SATA Interface |
Capacity: |
Up to 10 TB capacity for each disk
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External Interface |
Network Interface: |
1; 10M / 100M self-adaptive Ethernet interface
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USB Interface: |
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Serial Interface: |
1; standard RS-485 serial interface, half-duplex
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General |
Power Supply: |
12V DC |
Consumption: |
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Working Temperature: |
-10 oC to +55 oC (14 oF to 131 oF)
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Working Humidity: |
10% to 90% |
Dimensions: |
315 × 242 × 45 mm (12.4 × 9.5 × 1.8 inch)
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Weight: |
≤ 1.16 kg (2.6 lb) |