Ip Phone Intercom –
 280D-A9 – DNAKE Featured Image
Ip Phone Intercom –
 280D-A9 – DNAKE Featured Image

Ip Phone Intercom - 280D-A9 - DNAKE

Spec

Li-tag tsa Sehlahisoa

E Amanang le Video

Maikutlo (2)

Ho latela molao-motheo oa "boleng, tšebeletso, katleho le kholo", re fumane litšepiso le thoriso ho tsoa ho bareki ba malapeng le ba machaba bakeng saIntercom Bell,Ho kena Sisteme ea Mehala,Seteishene sa Monyako, Lihlahisoa tsa rona ke bareki ba bacha le ba khale ba amohelehang le ho tšepa. Re amohela bareki ba bacha le ba khale ho ikopanya le rona bakeng sa likamano tsa khoebo tsa nako e tlang, nts'etsopele e tšoanang. A re phakiseng lefifing!
Ip Phone Intercom - 280D-A9 - Lintlha tsa DNAKE:

1. 280D-A9 ke SIP intercom e nang le likonopo tsa linomoro le sebali sa likarete se hahelletsoeng ka hare.
2. Ho kopanya le tsamaiso ea lifti ho tlisa boiketlo bo eketsehileng bophelong le ho eketsa tšireletso mohahong.
3. Likarete tsa 20,000 tsa IC li ka khetholloa ka phanele ea ka ntle bakeng sa taolo ea ho kena ha menyako.
4. Ha o na le mojule o le mong oa ho notlolla oa boikhethelo, liphetho tse peli tsa relay li ka sebelisoa ho laola linotlolo tse peli.
5. Mechini kapa letlapa la ho thetsa le teng bakeng sa khetho.
6. Ho ea ka litlhoko tsa mosebedisi, e ka tsamaisoa ke PoE kapa mohloli oa matla o ka ntle.
Thepa ea 'Mele
Tsamaiso Linux
CPU 1GHz, ARM Cortex-A7
SDRAM 64M DDR2
Khanya 128MB
Skrine LCD ea 4.3 inch, 480x272
Matla DC12V/POE(Boikhethelo)
Matla a emeng 1.5W
Rated Power 9W
Sebali sa Karete Karete ea IC/ID(Boikhethelo), li-pcs tse 20,000
Konopo Konopo ea Mechini/Konopo ea ho Tšoara(boikhethelo)
Mocheso -40 ℃ -70 ℃
Mongobo 20%-93%
Sehlopha sa IP IP65
 Audio & Video
Audio Codec G.711
Codec ea video H.264
Khamera CMOS 2M pixel
Qeto ea Video 1280×720p
Pono ea Bosiu ea LED Ee
 Marang-rang
Ethernet 10M/100Mbps, RJ-45
Protocol TCP / IP, SIP
Sehokedi
Notlolla potoloho Ee (boholo ba 3.5A hajoale)
Konopo ea Tsoa Ee
RS485 Ee
Monyako Magnetic Ee

  • Lethathamo la lintlha tsa 280D-A9.pdf

    Khoasolla

Litšoantšo tsa lintlha tsa sehlahisoa:


Tataiso e Amanang ea Sehlahisoa:

boloka konteraka ", e lumellana le tlhokahalo ea 'maraka, e kopanela ka har'a tlhōlisano ea' maraka ka boleng ba eona bo phahameng ka ho tšoanang e fana ka k'hamphani e pharaletseng le e kholo bakeng sa bareki ho ba lumella hore ba fetohe bahlōli ba bangata. Sehlopha sa rona se tseba hantle litlhoko tsa 'maraka linaheng tse fapaneng,' me se khona ho fana ka lihlahisoa tsa boleng bo botle le litharollo ka litheko tse ntle ho limmaraka tse fapaneng.
  • Lethathamo la lintlha tsa 904M-S3
    Khoasolla
Re metsoalle ea khale, boleng ba sehlahisoa sa k'hamphani esale bo le botle haholo 'me lekhetlong lena theko le eona e theko e tlase haholo.
5 Stars Ka Leona oa Borithane - 2017.09.16 13:44
Mefuta e fapa-fapaneng ea lihlahisoa e phethehile, e boleng bo botle ebile e theko e tlaase, ho tsamaisoa ho potlakile 'me lipalangoang ke tšireletso, li ntle haholo, re thabela ho sebelisana le k'hamphani e nang le botumo bo botle!
5 Stars Ka Nicci Hackner ho tloha Zurich - 2018/09/16 11:31

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Lihlahisoa tse Amanang

 

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