Factory supplied Apartment Doorbell System - 280D-A6 Linux SIP2.0 Outdoor Panel – DNAKE Detail:
1. SIP-based door phone supports call with SIP phone or softphone, etc.
2. Video door phone can work with elevator control system via RS485 interface.
3. IC or ID card can be used for identity verification and access control.
4. Optional two, four, six or eight buttons are designed to meet different customers' needs.
5. Two relay outputs can be connected to two locks.
6. It can be powered by PoE or external power source.
2. Video door phone can work with elevator control system via RS485 interface.
3. IC or ID card can be used for identity verification and access control.
4. Optional two, four, six or eight buttons are designed to meet different customers' needs.
5. Two relay outputs can be connected to two locks.
6. It can be powered by PoE or external power source.
| Physical Property | |
| System | Linux |
| CPU | 1GHz，ARM Cortex-A7 |
| SDRAM | 64M DDR2 |
| Flash | 128MB |
| Power | DC12V/POE |
| Standby power | 1.5W |
| Rated Power | 9W |
| RFID Card Reader | IC/ID(Optional) Card, 20,000 pcs |
| Mechanical Button | Optional 2/4/6/8 Residents+ 1 Concierge |
| 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 | 1280×720p |
| LED Night Vision | Yes |
| Network | |
| Ethernet | 10M/100Mbps, RJ-45 |
| Protocol | TCP/IP, SIP |
| Interface | |
| Unlock circuit | Yes(maximum 3.5A current) |
| Exit Button | Yes |
| RS485 | Yes |
| Door Magnetic | Yes |
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Datasheet 280D-A6.pdfDownload
Product detail pictures:
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We usually keep on with the principle "Quality To start with, Prestige Supreme". We've been fully committed to offering our purchasers with competitively priced excellent solutions, prompt delivery and skilled support for Factory supplied Apartment Doorbell System - 280D-A6 Linux SIP2.0 Outdoor Panel – DNAKE, The product will supply to all over the world, such as: South Africa , Sao Paulo , Ukraine , If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
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Datasheet 904M-S3.pdfDownload
