Doorbell Intercom System - 280M-K8 Linux 2.4” LCD SIP2.0 Handset – DNAKE Detail:
1. User interface of the monitor can be customized to meet the user needs.
2. The whole unit consists of a handset and a charger base, which can be placed anywhere in your house.
3. The handset is moveable because of its rechargeable battery, so that the residents can answer the call anytime and anywhere.
4. Residents can enjoy clear audio communication with visitors and see them before granting or denying the access.
2. The whole unit consists of a handset and a charger base, which can be placed anywhere in your house.
3. The handset is moveable because of its rechargeable battery, so that the residents can answer the call anytime and anywhere.
4. Residents can enjoy clear audio communication with visitors and see them before granting or denying the access.
| Physical Property | |
| System | Linux |
| CPU | 1GHz,ARM Cortex-A7 |
| Memory | 64MB DDR2 SDRAM |
| Flash | 128MB NAND FLASH |
| Display | 2.4 inch LCD,480x272 |
| Power | DC12V |
| Standby power | 1.5W |
| Rated Power | 3W |
| Temperature | -10℃ - +55℃ |
| Humidity | 20%-85% |
| Audio & Video | |
| Audio Codec | G.711 |
| Video Codec | H.264 |
| Camera | No |
| Network | |
| Ethernet | 10M/100Mbps, RJ-45 |
| Protocol | TCP/IP, SIP |
| Features | |
| Multi Language | Yes |
| UI Customized | Yes |
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Datasheet 280M-K8.pdfDownload
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It adheres on the tenet "Honest, industrious, enterprising, innovative" to acquire new solutions continuously. It regards prospects, success as its personal success. Let us build prosperous future hand in hand for Doorbell Intercom System - 280M-K8 Linux 2.4” LCD SIP2.0 Handset – DNAKE, The product will supply to all over the world, such as: Accra , Turkey , moldova , Please feel cost-free to send us your specifications and we'll respond to you asap. We've got a professional engineering team to serve for the every single detailed needs. Free samples may be sent for you personally to know far more facts. So that you can meet your desires, please really feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. nd merchandise. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries.









