2021 Intercom Doorbell yapamwamba kwambiri - 280SD-C3K - Tsatanetsatane wa DNAKE:
280SD-C3K Linux SIP2.0 Gulu la Villa
1. Foni yochokera ku SIP imathandizira kuyimba ndi foni ya SIP kapena softphone, etc.
2. 8 ma passwords admin akhoza kuwonjezeredwa kuti atsegule chitseko.
3. Ikhoza kugwira ntchito ndi dongosolo loyendetsa galimoto kudzera pa RS485 mawonekedwe.
4. Mukakhala ndi gawo limodzi lotsegulira losasankha, zotulutsa ziwiri zopatsirana zitha kulumikizidwa kuti zilamulire maloko awiri.
5. Kukonzekera kwanyengo ndi kuwononga zowonongeka kumatsimikizira kukhazikika ndi moyo wautumiki wa chipangizocho.
6. Ikhoza kuyendetsedwa ndi PoE kapena gwero lamphamvu lakunja.
| Katundu Wakuthupi | |
| Dongosolo | Linux |
| CPU | 1GHz, ARM Cortex-A7 |
| SDRAM | 128 MB |
| Kung'anima | 64M DDR2 |
| Kukula Kwazinthu | 116x192x47(mm) |
| Kumanga-mu Bokosi kukula | 100x177x45(mm) |
| Kukula kwa Treppanning | 105x182x52(mm) |
| Mphamvu | DC12V/POE |
| Mphamvu yoyimilira | 1.5W |
| Adavoteledwa Mphamvu | 3W |
| Batani | Batani Limodzi Lamakina |
| Kutentha | -40 ℃ - +70 ℃ |
| Chinyezi | 20% -93% |
| Kalasi ya IP | IP65 |
| Audio & Video | |
| Audio Codec | G.711 |
| Video Codec | H.264 |
| Kamera | CMOS 2M pixel |
| Kusintha Kwamavidiyo | 1280 × 720p |
| Masomphenya a Usiku wa LED | Inde |
| Network | |
| Efaneti | 10M/100Mbps, RJ-45 |
| Ndondomeko | TCP/IP, SIP |
| Chiyankhulo | |
| Tsegulani dera | Inde |
| Tulukani Batani | Inde |
| Mtengo wa RS485 | Inde |
| Doko la Magnetic | Inde |
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Tsamba la deta la 280SD-C3Tsitsani
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana ndi Kalozera:
Mawu ofulumira komanso osangalatsa, alangizi odziwitsidwa kuti akuthandizeni kusankha zinthu zoyenera zomwe zikugwirizana ndi zosowa zanu zonse, nthawi yayifupi yopangira, kuyang'anira khalidwe labwino komanso makampani apadera olipira ndi kutumiza zinthu za 2021 High quality Intercom Doorbell - 280SD-C3K - DNAKE, Zogulitsazo zidzapereka kudziko lonse lapansi, monga: Jordan , USA, Angola akuyankhani mwachangu. Tsopano tili ndi gulu laukadaulo laukadaulo kuti likuthandizireni pazosowa zanu zonse. Zitsanzo zopanda mtengo zitha kutumizidwa kuti zigwirizane ndi zosowa zanu kuti mumvetsetse zambiri. Kuti mukwaniritse zomwe mukufuna, onetsetsani kuti mwamasuka kulumikizana nafe. Mutha kutitumizira maimelo ndikulumikizana nafe mwachindunji. Komanso, timalandira alendo ku fakitale yathu padziko lonse lapansi kuti azindikire bwino gulu lathu. ndi zinthu. Pochita malonda athu ndi amalonda a mayiko ambiri, nthawi zambiri timatsatira mfundo yofanana ndi kupindula. Ndi chiyembekezo chathu kugulitsa, mwa kuyesetsa limodzi, malonda ndi ubwenzi uliwonse kuti tipindule. Tikuyembekezera kupeza mafunso anu.
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Tsamba la deta la 904M-S3Tsitsani
