Kev xa khoom sai Sab Hauv Tsev Intercom - 280D-A5 Linux SIP2.0 Sab Nraud Vaj Huam Sib Luag - DNAKE Qhia:
1. SIP-raws li qhov chaw nres tsheb txhawb kev sib txuas lus nrog SIP xov tooj lossis softphone, thiab lwm yam.
2. Video qhov rooj xov tooj tuaj yeem txuas nrog lub tshuab nqa nqa ntawm RS485 interface.
3. IC lossis daim npav ID muaj rau kev tswj xyuas, txhawb 100,000 tus neeg siv.
4. Lub khawm thiab daim ntawv teev npe tuaj yeem hloov kho raws li qhov xav tau.
5. Thaum nruab nrog ib qho kev xaiv qhib module, ob lub relay outputs tuaj yeem txuas nrog ob lub xauv.
6. Nws tuaj yeem siv tau los ntawm PoE lossis lwm lub zog hluav taws xob.
2. Video qhov rooj xov tooj tuaj yeem txuas nrog lub tshuab nqa nqa ntawm RS485 interface.
3. IC lossis daim npav ID muaj rau kev tswj xyuas, txhawb 100,000 tus neeg siv.
4. Lub khawm thiab daim ntawv teev npe tuaj yeem hloov kho raws li qhov xav tau.
5. Thaum nruab nrog ib qho kev xaiv qhib module, ob lub relay outputs tuaj yeem txuas nrog ob lub xauv.
6. Nws tuaj yeem siv tau los ntawm PoE lossis lwm lub zog hluav taws xob.
| Lub cev khoom | |
| Qhov system | Linux |
| CPU | 1 GHz, ARM Cortex-A7 |
| SDRAM | 64M DDR 2 |
| Flash | 128 MB |
| Hwj chim | DC 12V / POE |
| Standby zog | 1.5 W |
| Rated zog | 9 wm |
| RFID Card nyeem ntawv | IC / ID (Yeem) Card, 20,000 pcs |
| Mechanical Button | 12 Cov neeg nyob hauv + 1 Concierge |
| Kub | -40 ℃ - + 70 ℃ |
| Cov av noo | 20% -93% |
| IP Chav Kawm | IP55 |
| Suab & Video | |
| Audio Codec | g.711 ua |
| Video Codec | H.264 |
| Lub koob yees duab | CMOS 2M pixel |
| Video daws teeb meem | 1280 × 720 hli |
| LED Hmo Pom Kev | Yog lawm |
| Network | |
| Ethernet | 10M / 100Mbps, RJ-45 |
| raws tu qauv | TCP/IP, SIB |
| Interface | |
| Xauv Circuit Court | Yog (qhov siab tshaj 3.5A tam sim no) |
| Tawm khawm | Yog lawm |
| RS485 ua | Yog lawm |
| Qhov rooj hlau nplaum | Yog lawm |
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Cov ntaub ntawv 280D-A5.pdfDownload tau
Product details duab:
Yam khoom Guide:
Nrog peb cov kev ua haujlwm nplua nuj thiab kev xav txog cov tuam txhab, tam sim no peb tau lees paub tias yog ib tus neeg muab kev ntseeg siab rau ntau tus neeg yuav khoom thoob ntiaj teb rau Kev xa khoom sai Sab Hauv Tsev Intercom - 280D-A5 Linux SIP2.0 Sab Nraud Vaj Huam Sib Luag - DNAKE, Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li: Kuwait, Angola, America, Peb cov kev daws teeb meem tau txais txiaj ntsig zoo hauv lub teb chaws, cov khoom muaj txiaj ntsig zoo siab txais tos nyob ib ncig ntawm lub ntiaj teb no. Peb cov khoom yuav nce ntxiv rau hauv kev txiav txim thiab tos ntsoov rau kev koom tes nrog koj, Tiag yuav tsum ib yam ntawm cov khoom yuav txaus siab rau koj, thov qhia rau peb paub. Peb yuav txaus siab muab cov lus hais rau koj thaum tau txais cov ncauj lus kom ntxaws specifications.
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Cov ntaub ntawv 904M-S3.pdfDownload tau
