One of Hottest for Ip Intercom System - 280SD-R2 – DNAKE Detail:
| Physical Property | |
| System | Linux |
| CPU | 1GHz，ARM Cortex-A7 |
| SDRAM | 128MB |
| Flash | 64M DDR2 |
| Product Size | 170.5x111x38.5(mm) |
| Power | DC12V/POE |
| Standby power | 1.5W |
| Rated Power | 3W |
| RFID Card Reader | IC/ID (Optional), 200,00 pcs |
| Button | Single Mechanical Button |
| Temperature | -40℃ - +70℃ |
| Humidity | 20%-93% |
| IP Class | IP65 |
| Audio & Video | |
| Audio Codec | G.711 |
| Video Codec | H.264 |
| Camera | CMOS 2M pixel |
| Video Resolution | 1280x720p |
| LED Night Vision | Yes |
| Network | |
| Ethernet | 10M/100Mbps, RJ-45 |
| Protocol | TCP/IP, SIP |
| Interface | |
| Unlock Circuit | Yes |
| Exit Button | Yes |
| RS485 | Yes |
| Door Magnetic | Yes |
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Datasheet 280SD-R2.pdfDownload
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We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for One of Hottest for Ip Intercom System - 280SD-R2 – DNAKE, The product will supply to all over the world, such as: Colombia , Marseille , Finland , We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.
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Datasheet 904M-S3.pdfDownload
