| Ngwongwo anụ ahụ | |
| Sistemu | Linux |
| CPU | 1GHz, ARM Cortex-A7 |
| SDRAM | 128MB |
| Flash | 64M DDR2 |
| Nha ngwaahịa | 145x92x25(mm) |
| Ike | DC12V |
| Ike njikere | 1.5W |
| Enyere ike | 3W |
| Onye na-agụ kaadị RFID | IC/ID (Nhọrọ), 20,000 pcs |
| Bọtịnụ | Metụ aka |
| Okpomọkụ | -40 ℃ - + 70 ℃ |
| iru mmiri | 20%-93% |
| Audio & Vidiyo | |
| Codec ọdịyo | G.711 |
| Codec vidiyo | H.264 |
| Igwefoto | CMOS 2M Pixel (nhọrọ) |
| Mkpebi vidiyo | 1280×720p |
| Ọhụụ abalị LED | Ee |
| Netwọk | |
| Ethernet | 10M/100Mbps, RJ-45 |
| Protocol | TCP/IP, SIP |
| Interface | |
| Kpọghe sekit | Ee (Jiri max ugbu a 1A maka mkpọchi) |
| Wepụ bọtịnụ | Ee |
| RS485 | Ee |
| Ọnụ ụzọ magnetik | Ee |
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Akwụkwọ data 904M-S3.pdfBudata
Akwụkwọ data 904M-S3.pdf
