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Pasiekiama:
Model |
DS-7204HQHI-K1 |
DS-7208HQHI-K1 |
DS-7216HQHI-K1 |
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Video/Audio input |
Video compression |
H.265+/H.265/H.264+/H.264 |
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Analog video input |
4-ch |
8-ch |
16-ch |
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BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection |
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HDTVI input |
3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25 Note: The 3 MP signal input is only available for channel 1 of DS-7204HQHI-K1, for channel 1/2 of DS-7208HQHI-K1, and for channel 1/2/3/4 of DS-7216HQHI-K1. |
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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 |
PAL/NTSC |
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IP video input |
1-ch |
2-ch |
2-ch |
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Up to 4 MP resolution |
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Supports H.265+/H.265/H.264+/H.264 IP cameras |
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Audio compression |
G.711u |
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Audio input |
1-ch, RCA (2.0 Vp-p, 1 KΩ) |
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Video/Audio output |
CVBS output |
1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480 |
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HDMI/VGA output |
1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
VGA: 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz HDMI: 1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
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Encoding resolution |
When 1080p Lite mode not enabled: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF; When 1080p Lite mode enabled: 3 MP/1080p lite/720p lite/VGA/WD1/4CIF/CIF |
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Frame rate |
Main stream: When 1080p Lite mode not enabled: For 3 MP stream access: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF@15fps For 1080p stream access: 1080p/720p@15fps; VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) When 1080p Lite mode enabled: 3 MP@15fps 1080p lite/720p lite/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) |
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Sub-stream: WD1/4CIF@12fps; CIF@25fps (P)/30fps (N) |
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Video bit rate |
32 Kbps to 6 Mbps |
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Audio output |
1-ch, RCA (Linear, 1 KΩ) |
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Audio bit rate |
64 Kbps |
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Dual stream |
Support |
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Stream type |
Video, Video & Audio |
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Synchronous playback |
4-ch |
8-ch |
16-ch |
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Network management |
Remote connections |
128 |
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Network protocols |
TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF |
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Hard disk |
SATA |
1 SATA interface |
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Capacity |
Up to 6 TB capacity for each disk |
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External interface |
Two-way audio input |
1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the 1st audio input) |
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Network interface |
1, RJ45 10M/100M self-adaptive Ethernet interface |
1, RJ45 10M/100M/1000M self-adaptive Ethernet interface |
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USB interface |
2 × USB 2.0 |
Front panel: 1 × USB 2.0 Rear panel: 1 × USB 3.0 |
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Serial interface |
RS-485 (half-duplex) |
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General |
Power supply |
12 VDC |
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Consumption (without HDD) |
≤ 6 W |
≤ 7.5 W |
≤ 25 W |
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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% |
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Dimensions (W × D × H) |
315 × 242 × 45 mm (12.4 × 9.5 × 1.8 inch) |
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Weight (without HDD) |
≤ 1.16 kg (2.6 lb) |
≤ 1.78 kg (3.9 lb) |
≤ 2 kg (4.4 lb) |