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PRODUCT FEA |
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Video compression |
H.264 |
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Video input |
4-ch
BNC interface (1.0Vp-p, 75 Ω), supporting coaxitron connection
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Supported HDTVI input |
1080p/25Hz, 1080p/30Hz, 720p/25Hz, 720p/30Hz, 720P/50Hz, 720p/60Hz |
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Supported AHD input |
720p/25Hz, 720p/30Hz |
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CVBS input |
Support |
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IP video input |
1-ch
Up to 2.0 MP resolution
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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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CVBS output |
Support |
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HDMI/VGA output |
1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60Hz, 1024 × 768/60 Hz
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Encoding resolution |
When 1080p Lite mode not enabled: 1080p(non-real-time)/720p/VGA/WD1/4CIF/CIF; When 1080p Lite mode enabled: 1080p lite/720p lite/VGA/WD1/4CIF/CIF
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Frame rate |
Main stream: 1/16 fps to real time frame rate
Sub-stream: WD1/4CIF@12fps/2CIF (non-real-time); CIF/QVGA/QCIF (real time)
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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 |
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 |
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Remote connections |
128 |
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Network protocols |
TCP/IP, PPPoE, DHCP, EZVIZ Cloud P2P, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF |
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SATA |
1 SATA interface |
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Capacity |
Up to 6TB capacity |
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Two-way audio input |
1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the audio input) |
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Network interface |
1, RJ45 10M/100M self-adaptive Ethernet interface |
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USB interface |
2 × USB 2.0 |
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Serial interface |
1; RS-485 serial interface, half-duplex |
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Power supply |
12 VDC |
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Consumption (without HDD) |
≤ 15 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) |
≤ 2 kg (4.4lb) |