Kiʻekiʻe kaulana Wire Intercom - 280D-A1 - DNAKE

No ka hopena o kā mākou ʻike kūikawā a me ka hoʻoponopono hou ʻana, ua lanakila kā mākou hui i kahi inoa maikaʻi loa i waena o nā mea kūʻai aku a puni ka honua.Puka Puka,Pūnaehana kelepona kahu hānai pilikia,Pūnaehana kelepona ʻeleʻele, ʻO ka palekana ma muli o ka hana hou ʻo kā mākou ʻōlelo hoʻohiki i kekahi i kekahi.

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Kiʻekiʻe kaulana Wire Intercom - 280D-A1 - DNAKE Detail:

1. ʻO 280D-A1 kahi intercom SIP me kahi kī helu a me ka mea heluhelu kāleka i kūkulu ʻia.
2. ʻO ka hoʻohui ʻana me ka ʻōnaehana mana elevator e lawe mai i ka maʻalahi o ke ola a hoʻonui i ka palekana o ka hale.
3. Hiki ke wehe ʻia ka puka ma ka ʻōlelo huna a i ʻole kāleka IC.
4. Hiki ke ʻike ʻia nā kāleka IC 20,000 ma ka ʻaoʻao waho no ka mana o ka puka.
5. Ke ho'olako 'ia me ho'okahi module wehe 'ana, hiki ke ho'ohana 'ia nā puka ho'oku'u 'elua no ka ho'omalu 'ana i 'elua laka.

Waiwai Kino
Pūnaehana	Linux
CPU	1GHz, ARM Cortex-A7
SDRAM	64M DDR2
Flash	128MB
Palena	4.3 iniha LCD, 480x272
Ka mana	DC12V
Mana kū	1.5W
Mana i helu ʻia	9W
Heluhelu Kāleka	Kāleka IC/ID(Koho), 20,000 pcs
pihi	Piko Mechanical
Mahana	-40 ℃ - +70 ℃
Haʻahaʻa	20%-93%
Papa IP	IP55
Leo & wikiō
Audio Codec	G.711
Video Codec	H.264
Kāmeʻa	CMOS 2M pika
Hoʻoholo wikiō	1280×720p
ʻIke ʻia i ka pō	ʻAe
Pūnaewele
Ethernet	10M/100Mbps, RJ-45
Kūkākūkā	TCP/IP, SIP
Ikepili
Wehe kaapuni	ʻAe (3.5A kiʻekiʻe loa i kēia manawa)
Pākuʻi puka	ʻAe
RS485	ʻAe
Puka Magnetic	ʻAe

 

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Nā kiʻi kikoʻī huahana:

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Alakaʻi Huahana Pili:

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ʻO ke kūlana kūpono a maikaʻi hoʻi ke kū nei i kā mākou mau loina, e kōkua iā mākou ma kahi kūlana kiʻekiʻe. E pili ana i ke kumu o ka "muamua o ka maikaʻi, ka mea kūʻai kiʻekiʻe" no High reputation Wire Intercom – 280D-A1 – DNAKE, E hoʻolako ka huahana i nā wahi a pau o ka honua, e like me: Puerto Rico, Wellington, Zimbabwe, kā mākou hui. Aia i loko o nā kūlanakauhale civili aupuni, maʻalahi loa ka poʻe malihini kipa, kū hoʻokahi kūlana ʻāina a me ka hoʻokele waiwai. Ke ʻimi nei mākou i kahi hui "kūpono i ka poʻe, hana akamai, noʻonoʻo, kūkulu ʻana i ka nani". hilosophy. ʻO ka hoʻokele kiʻekiʻe kiʻekiʻe, ka lawelawe maikaʻi, ke kumu kūʻai kūpono ma Myanmar ko mākou kū ma ke kahua o ka hoʻokūkū. Inā he mea nui, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou ma kā mākou ʻaoʻao pūnaewele a i ʻole kūkākūkā kelepona, ua hauʻoli paha mākou e lawelawe iā ʻoe.