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Model No. : | CH-CD4S |
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Product description
Model | CH-CD4S |
Operation System | Embedded LINUX |
Video Compression | H.264 |
Audio Compression | G711A, G711U, PCM |
Video Input | 4-CH composite video input: (NTSC/PAL) BNC (1.0V P- P,75Ω ) |
Video Output | 1-ch VGA output.1-ch HDMI output.Support VGA/HDMI video output at the same time |
Record Speed | Real-time Mode: PAL 1f/s to 25f/s per channel and NTSC 1f/s to 30f/s per channel |
Video Partition | 1/4 windows(Optional) |
Monitor Touring | Support monitor tour functions such as motion detection, and schedule auto control |
Resolution | PAL/NTSC Real-time monitor : 720P 1280*720 |
Resolution | Playback : All-ch: 720P 1280*720, 960H 960 ×576/960×480, D1 704×576/704×480, HD1 352×576/352×480, 2CIF 704×288/704×240, CIF 352×288/ 352×240 , QCIF 176×144/176×120 |
Resolution | Support dual streams: extra stream resolution CIF 352×288/352×240, QCIF 176×144/176×120 |
Audio Input | 1-ch 200-2000mv 10KΩ(RCA) |
Audio Output | 1-ch audio output 200-3000mv 5KΩ(RCA) |
HDD Space | Support 2 HDD, each max 4TB |
BackupMode | HDD backup |
Support peripheral USB backup device. (Flash disk, portable disk and etc.) | |
Support network download and save | |
Motion Detection | Zone setup: support 396((PAL 22×18, NTSC 22×15)) detection zones. Various sensitivity levels. Alarm can activate record or external alarm or screen message prompt. |
External Alarm | N/A |
Alarm Input | N/A |
Alarm Output | N/A |
Network connection | RJ45 10M/100M self-adaptable Ethernet port |
RS485 | PTZ control port Support various PTZ control protocols. |
RS232 | N/A |
Power | DC 12V |
Power Consumption | ≤15W (With adapter, exclude HDD) |
Working Temperature | -10 -+ 55 degree |
Working Humidity | 10% - 90% |
Dimension | 325(W) x245 (D) x45mm(H) |
Weight | 1.25KG(Exclude HDD) |
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