Doorbell Phone –
 280D-A5 Linux SIP2.0 Outdoor Panel – DNAKE Featured Image
Doorbell Phone –
 280D-A5 Linux SIP2.0 Outdoor Panel – DNAKE Featured Image

Ekwentị Doorbell – 280D-A5 Linux SIP2.0 Ogwe dị n'èzí – DNAKE

Nkọwa

Mkpado ngwaahịa

Vidiyo emetụtara

Nzaghachi (2)

Afọ ojuju nke ndị na-azụ ahịa bụ isi ihe anyị lekwasịrị anya. Anyị na-akwado ọkwa ọkachamara na-agbanwe agbanwe, ịdị mma, ntụkwasị obi na nrụzi makaVidiyo Doorbell Intercom Sistemụ,Intercom ikuku ikuku maka ụlọ,Ụlọ ọrụ Intercom, Iji mee ka ogo ọrụ anyị dịkwuo elu, ụlọ ọrụ anyị na-ebubata ọnụ ọgụgụ dị ukwuu nke ngwaọrụ ndị dị elu na mba ofesi. Nabata ndị ahịa si n'ụlọ na esenidụt iji jikọọ na jụọ!
Ekwentị Doorbell – 280D-A5 Linux SIP2.0 Ogwe dị n'èzí - Nkọwa DNAKE:

1. SIP dabeere n'ọnụ ụzọ ọdụ na-akwado nkwurịta okwu na SIP ekwentị ma ọ bụ softphone, wdg.
2. Video ọnụ ụzọ ekwentị nwere ike jikọọ na elevator akara usoro site RS485 interface.
3. IC ma ọ bụ kaadị ID dị maka njikwa ohere, na-akwado ndị ọrụ 100,000.
4. Enwere ike ịhazi bọtịnụ na mpempe aha n'ụzọ dị nro ka ọ dị mkpa.
5. Mgbe a kwadebere ya na otu modul mkpọghe nhọrọ, enwere ike ijikọ ihe nrụpụta relay abụọ na mkpọchi abụọ.
6. Enwere ike ịkwado ya site na PoE ma ọ bụ isi iyi ike mpụga.

 

Ngwongwo anụ ahụ
Sistemu Linux
CPU 1GHz, ARM Cortex-A7
SDRAM 64M DDR2
Flash 128MB
Ike DC12V/POE
Ike njikere 1.5W
Enyere ike 9W
Onye na-agụ kaadị RFID Kaadị IC/ID (Nhọrọ), 20,000 pcs
bọtịnụ Mechanical 12 Ndị bi+1 Concierge
Okpomọkụ -40 ℃ - + 70 ℃
iru mmiri 20%-93%
Klas IP IP55
Audio & Vidiyo
Codec ọdịyo G.711
Codec vidiyo H.264
Igwefoto CMOS 2M pikselụ
Mkpebi vidiyo 1280×720p
Ọhụụ abalị LED Ee
 Netwọk
Ethernet 10M/100Mbps, RJ-45
Protocol TCP/IP, SIP
Interface
Kpọghe sekit Ee (kachasị 3.5A ugbu a)
Wepụ bọtịnụ Ee
RS485 Ee
Ọnụ ụzọ magnetik Ee

 

  • Akwụkwọ data 280D-A5.pdf
    Budata

Foto nkọwa ngwaahịa:


Ntuziaka ngwaahịa emetụtara:

Isi ihe na-eme ka anyị nwee ihe ịga nke ọma bụ "Ezi Product Excellent, Reasonable Rate and Efficient Service" for Doorbell Phone – 280D-A5 Linux SIP2.0 Outdoor Panel – DNAKE, Ngwaahịa ahụ ga-enye ụwa niile, dị ka: Kuwait , Iceland , Spain , Ụlọ ọrụ anyị bụ onye na-eweta mba ụwa na ụdị ahịa a. Anyị na-enye nhọrọ dị ịtụnanya nke ngwaahịa dị elu. Ebumnobi anyị bụ ime ka obi tọọ gị ụtọ site na nchịkọta ngwaahịa anyị pụrụ iche mgbe ị na-enye uru na ọmarịcha ọrụ. Ọrụ anyị dị mfe: Iji nye ndị ahịa anyị ngwaahịa na ọrụ kacha mma na ọnụ ala dị ala.
  • Mpempe akwụkwọ 904M-S3.pdf
    Budata
Dị ka onye agha nke ụlọ ọrụ a, anyị nwere ike ịsị na ụlọ ọrụ ahụ nwere ike ịbụ onye ndu na ụlọ ọrụ ahụ, họrọ ha ziri ezi.
5 Stars Site na Cindy si Croatia - 2018.06.19 10:42
Soro gị na-arụkọ ọrụ mgbe ọ bụla na-aga nke ọma, nwee obi ụtọ. Na-atụ anya na anyị nwere ike inwekwu nkwado!
5 Stars Site na Julia si California - 2017.06.25 12:48

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Biko mee ka Javascript nwee ihe nchọgharị gị ka o mejupụta fọm a.