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technology specification |
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| specification /Model | NO-8881HD-N | NO-8880HD-N |
| Pixel | 1.3 Million | 2.0 Million |
| Image Device | 1/3 1.3M C-MOS | 1/3 2M C-MOS |
| Min Illumination | 0.0Lux(IR ON) | |
| S/N Ratio | >48dB(Auto Gain Control ) | |
| Electronic Shutter | AES ON:1/50~1/100,000 Sec | |
|
Infrared LED |
2 Piece(Third Gerneration)Array Light | |
| Lens | F4.0mm(Standard),F6.0mm/;F8.0mm;F12mm(Option) | |
| Power Supply | DC 12V | |
| Working Temperature | 60°C~ -20°C | |
| Demension | Φ110*195(L)mm | |
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Video Compression Format |
H.264,Support 1 route D1 @ 25 frame + 1 route CIF @ 25 frame double streaming | |
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Compression Output Bit Rate |
Streaming 0.1 M ~ 2 Mpbs adjustable, 1 ~ 30 frames /second adjustable | |
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Audio Compression Standard |
AAC audio encoding/decoding standard, support two-way voice talkback and audio synchronization | |
| Max Image Shows | D1/720P/1080P | |
| Alarm | Motion detecting and the I/O alarm linkage | |
| Support Protocol | TCP/IP,FTP,PPPOE,DHCP,DDNS/NTP/UPNP | |
| Operate | Support OSD, real-time video transmission, front store and replay, front- end video download, support motion detecting and the I/O alarm | |
| Remind and pictures pop-up display linkage; Support the client remote monitoring software (UC) | ||
| Audio input/output | 1 road audio input, level 2 Vp-p, impedance 1 K Ω, support pick-up input | |
| 1 road audio output, impedance 16 Ω, 30 mw power output, support connect the headset or effect | ||
| Communication Interface | 1 route RJ45 10/100 M adaptive Ethernet interface | |
| Video Output | 1.0 Vp-p composite image signal; 75 Ω BNC output interface | |
| Interface | Support mobile HDD link; Support the front-end storage remote calls | |

