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Hikvision Entry DVR DS-7204HI Series
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DS-7204HI |
DS-7204HI-V |
Hikvision DS-7204HI network digital video recorder is new generation excellent digital surveillance product. It uses Embedded Linux OS and the latest TI DaVinci DSP. It supports both features of digital video recorder (DVR) and digital video server (DVS). It can work stand alone or be used to build a powerful network, widely used in surveillance fields.
DS-7204HI: 4-ch video input and 1-ch audio input. Supports
CIF resolution real time compression.
Note: Default DVR are without HDD. The VGA Output Interface
is optional. Emphasize when ordering. (DS-7204HI-V) |
| Features |
| Main Feature |
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Embedded Linux OS |
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DaVinci DSP hardware compression |
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| Compression Function |
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H.264 video compression algorithm with each channel real time (PAL 25FPS). |
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Supports multi-zone motion detection, mask function to mask sensitive area, view tampering alarm function for spiteful camera block, video signal loss alarm function. |
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Support position configurable OSD&LOGO. |
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Support both constant bit rate and variable frame rate. |
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Support dual stream and the sub stream can support CIF/QCIF compression resolution. |
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| Storage function: |
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1 IDE interface HDD. HDD can be of 2000GB max. |
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Support HDD S.M.A.R.T function, FAT32 file system. |
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Supports record mode: all time continuous record, motion detect record, external alarm record, motion & alarm record, motion/alarm record, manual record. |
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Support cycle and non-cycle record mode. |
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Support USB flash disk, USB hard disk and USB CD/DVD for backup and USB mouse. |
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| Preview & Playback function: |
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Support one composite video output and one spot video output |
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Optional VGA card for VGA display. |
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Support playback fast, slow, pause, forward, backward, frame by frame, etc. |
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User defined preview layout. |
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Support one channel playback |
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| Network function: |
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Support TCP, UTP, RTP, Multicast, DHCP, etc. |
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Support ADSL (PPPoE) dialup function. |
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Remote parameters setup. |
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Remote playback, download the recorded files in DVR. |
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Remote upgrade DVR firmware. |
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Remote control PTZ. |
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Support Internet Explore for network control. |
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Remote alarm information of DVR. |
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Support four channels playback max in client side |
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Supports 24 Cameras max Client side and 6 Client per camera only. |
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| Others: |
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Support network voice talk. |
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Support PTZ local and remote control. |
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Support multi-level user management. |
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Support local and remote search log function. |
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Auto recovery. |
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| Specifications |
| Video compression |
H.264 |
| Preview resolution |
PAL: 704*576 (4CIF), NTSC: 704*480 (4CIF) |
| Playback resolution PAL: |
352*288 (CIF), NTSC: 352*240 (CIF) |
| Video input 4-ch BNC |
4-ch BNC(Electrical Level: 1.0Vp-p, resistance: 75Ω ) |
| Composite video |
1-ch, BNC (Electrical Level: 1.0Vp-p, resistance: 75Ω ) |
| Spot video Output |
1-ch, BNC (Electrical Level: 1.0Vp-p, resistance: 75Ω ) |
| Max frame rate |
PAL: 25FPS, NTSC: 30FPS |
| Audio compression |
OggVorbis 16Kbps |
| Audio input |
1-ch RCA (Electrical Level: 2.0Vp-p, Resistance: 1000 Ω ) |
| Audio output |
1-ch RCA (Linear Electrical Level, Resistance: 600Ω ) |
| Stream type |
Video/Video&Audio |
| Max bit rate |
32Kbps--2Mbps, self-define |
| HDD IDE interface |
1 IDE interface, support 1 IDE HDD (2000GB maximum) |
| Network interface |
1 RJ45 10M/100M Self-adaptive Ethernet Interface |
| USB interface |
1 USB2.0 for USB memory/HDD, USB CD/DVD writer and mouse |
| VGA interface (VS-7204HI-V) |
1 VGA interface,support resolution: 800x600/60Hz, 1024x768/60Hz,1280 x1024/60Hz |
| External alarm in |
4 |
| Relay output |
1 |
| PTZ control |
T+, T-, R+, R- |
| voice talk |
Same as audio input and audio output |
| Dual stream |
Yes |
| Power supply |
DC 12V |
| Power consumption |
Less than 10W (without HDD) |
| Working temperature |
-10°C~ + 55°C |
| Working humidity |
10% ~ 90% |
| Size |
315mm x 230mm x 45mm |
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Hikvision Entry DVR DS-7204HI Series |
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