
CCTV SECURITY H.264 4ch DVR 4 Camera DIY CCTV PROFESSIONAL KIT
Specification:
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Item |
DVR 5004 |
DVR 5008 |
DVR 5016 |
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Compression format |
Standard H.264 Baseline |
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OS |
Embeded Linux |
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Video |
Input |
BNC×4 |
BNC×8 |
BNC×16 |
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Output |
BNC×2 ; S-Video×1 ; VGA ×1 |
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Record Resolution |
352×288/704×576 (PAL); 352×240/704×480 (NTSC) |
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Frame Rate |
Display |
100fps(PAL) 120fps(NTSC) |
200fps(PAL) 240fps(NTSC) |
400fps(PAL) 480fps(NTSC) |
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Record |
100/25fps(PAL) 120/30fps(NTSC) |
200/50fps(PAL) 240/60fps(NTSC) |
200/50fps(PAL) 240/60fps(NTSC) |
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Audio |
Input |
RCA×4 |
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Output |
RCA×1 |
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Alarm |
Input |
4CH |
8CH |
16CH |
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Output |
1CH |
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Recording Mode |
Manual, time, motion, sensor |
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Pentaplex |
preview, record, playback, backup, remote access |
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Network Interface |
RJ45 10M/100M Ethernet Adjustable |
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PTZ |
YES |
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IR controller |
YES |
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Communication Interface |
RS485 x 1, USB2.0 x 2,PS/2 x 1 |
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HDD |
SATA x2 |
SATA x2+DVD |
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Power Supply |
12V |
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Dimension |
W430 x D260 x H55mm |
W430 x D384x H55mm |
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Recording bit rate for every channel
|
Video Format |
Resolution |
Farm Rate Totally (FPS) |
Video Quality |
Bit Rate (kbps) |
Used Space (MB/h) |
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PAL |
CIF |
25 |
Highest |
640 |
281 |
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Higher |
512 |
225 |
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Medium |
384 |
168.7 |
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Lower |
256 |
112.5 |
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Lowest |
128 |
56 |
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NTSC |
CIF |
30 |
Highest |
640 |
281 |
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Higher |
512 |
225 |
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Medium |
384 |
168.7 |
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Lower |
256 |
112.5 |
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Lowest |
128 |
56 |
The calculation format is:
Total Recording capacity =Used space per hour (MB/h) (coverage rate of hard disk)
× recording time (hour) ×channel numbers
For instance, one customer uses NTSC cameras, set resolution to CIF, video quality to Lower, frame rate to 240 fps for enabling total 8 channels. He wants the unit to record continuously in a month. Below is the calculation:
Total Recoding capacity =112.5(mb/h) X 24(hours/day) X30(days) X8(channels)
= 648000(MB)
= 648(GB)
This H.264 DVR adopts high performance video processing chips and embedded Linux. It utilizes many most advanced technologies, such as standard H.264 with low bit rate, SATA interface, VGA and mouse supported, IE browser supported with full remote control, mobile view(by phones), etc. It has very powerful functions and high stability.
Features:
| TV System / Model | NTSC / IR0061S-540 |
| Image Sensor | 1/4" SONY |
| CCD Effective Pixels | 652(H) x 482(V) |
| SYNC System | Internal |
| Minimum I lunation | .5 Lux / F1.2 .00 Lux (IR On) |
| Resolution | 420 TVL |
| IR | IR 40 Feet |
| White Balance | Auto |
| Color Temperature | 3,000 ~ 9,000K |
| S/N Ratio | Better than 42db (AGC Off) |
| Electronic Shutter | 1/60 ~ 1/50 ~ 1/80,000 sec |
| Video Output | 1.0 VP-P Composite Video at 75chm |
| Gamma | 0.45 |
| Back-light Compensation | Option on Board |
| Gain Control | AGC |
| Operation Temperature | -10 °F to 120 °F |
| Operation Humidity | Weatherproof, Metal Housing |
| Power Supply | DC 12v |
| Power Connector | DC |