H.264 & Dual-stream video compression, Support both HD-TVI and analog cameras with adaptive access, Full channel@1080P resolution real-time recording, HDMI and VGA output at up to 1920×1080P resolution, Long transmission distance over coax cable, Support up to 4-ch synchronous playback at 1080P resolution.
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Video Compression |
H.264 |
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Analog and HD-TVI Video Input |
4-ch, BNC interface (1.0Vp-p, 75 Ω) |
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Audio Compression |
G.711u |
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Audio Input |
4-ch |
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Audio Input Interface |
RCA (2.0 Vp-p, 1 kΩ) |
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Two-Way Audio |
1-ch (Audio In) |
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VGA Output |
1-ch, resolution: 1920×1080P/60Hz,1280×1024/60Hz,1280×720/60Hz, 1024×768/60Hz |
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HDMI Output |
1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz |
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Recording Resolution |
Main stream: 1080P / 720P / VGA / WD1 / 4CIF / CIF; Sub-stream: WD1(non-real-time) / 4CIF(non-real-time) / CIF / QCIF / QVGA |
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Frame Rate |
1/16 fps ~ Real time frame rate |
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Video Bit Rate |
32 Kbps-10 Mbps |
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Stream Type |
Video/Video&Audio |
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Audio Output |
1-ch RCA(Linear, 1kΩ) |
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Audio Bit Rate |
64kbps |
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Dual Stream |
Support |
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Playback Resolution |
1080P / 720P / VGA / WD1 / 4CIF / CIF / QVGA / QCIF |
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Synchronous Playback |
4-ch |
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Interface Type |
1 SATA Interface |
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Capacity |
Up to 4TB capacity for each disk |
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Network Interface |
1 RJ45 10M/100M/1000M adaptive Ethernet Interface |
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USB Interface |
2 USB 2.0 Interfaces |
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Serial Interface |
1 RS-485 interface |
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Power Supply |
12V DC |
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Consumption |
≤ 15W |
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Working Temperature |
-10 °C ~ +55 °C (14 °F ~ 131 °F) |
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Working Humidity |
10% ~ 90% |
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Chassis |
1U chassis |
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Dimensions |
315 × 242 × 45mm (12.4 × 9.5 × 1.8 inch) |
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Weight |
≤ 2Kg |
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