Chinese Professional Voip Intercom –
280D-A9 – DNAKE Featured Image

Pākē Voip Intercom - 280D-A9 - DNAKE

E kiʻi i kahi ʻōlelo

Spec

Huahana Huahana

Wikiō pili

Manaʻo manaʻo (2)

Hoʻokumu kā mākou hui i ka hoʻokele, ka hoʻokomo ʻana i nā limahana akamai, a me ke kūkulu ʻana i nā hale limahana, e hoʻāʻo nui ana e hoʻomaikaʻi i ka maikaʻi a me ka ʻike kuleana o nā limahana. Ua loaʻa maikaʻi kā mākou hui i ka IS9001 Certification a me European CE Certification o2-Wire Intercom System,Android Sip Handset,Hale Hana Intercom, Ke hoʻokipa nei i nā hui hoihoi e hui pū me mākou, ke kakali nei mākou i ka loaʻa ʻana o ka manawa e hana pū ai me nā ʻoihana a puni ka honua no ka ulu ʻana a me ka kūleʻa like.

Pākē Voip Intercom - 280D-A9 - DNAKE Detail:

1. ʻO 280D-A9 kahi intercom SIP me kahi kī helu a me ka mea heluhelu kāleka i kūkulu ʻia.
2. ʻO ka hoʻohui ʻana me ka ʻōnaehana hoʻokele elevator e lawe mai i ka maʻalahi o ke ola a hoʻonui i ka palekana i loko o ka hale.
3. Hiki ke ʻike ʻia nā kāleka IC 20,000 ma ka ʻaoʻao waho no ka mana o ka puka.
4. 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.
5. Loaʻa ka mīkini a i ʻole ka pā kī no ke koho ʻana.
6. E like me ka makemake o ka mea hoʻohana, hiki ke hoʻohana ʻia e PoE a i ʻole kahi kumu mana waho.

Waiwai Kino
Pūnaehana	Linux
CPU	1GHz, ARM Cortex-A7
SDRAM	64M DDR2
Flash	128MB
Palena	4.3 iniha LCD, 480x272
Ka mana	DC12V/POE(Koho)
Mana kū	1.5W
Mana i helu ʻia	9W
Heluhelu Kāleka	Kāleka IC/ID(Koho), 20,000 pcs
pihi	Pākuʻi Mechanical/Pūomi hoʻopā (koe)
Mahana	-40 ℃ - +70 ℃
Haʻahaʻa	20%-93%
Papa IP	IP65
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

Pepa ʻikepili 280D-A9.pdf

Hoʻoiho

Nā kiʻi kikoʻī huahana:

Alakaʻi Huahana Pili:

Ke hana mau nei mākou i ka hana e lilo i hui maoli e hōʻoiaʻiʻo e hiki iā mākou ke hāʻawi iā ʻoe i ka mea kiʻekiʻe kiʻekiʻe a me ka waiwai kūpono no ka Chinese Professional Voip Intercom - 280D-A9 - DNAKE, E hāʻawi ka huahana i nā wahi a pau o ka honua, e like me: Jordan , Mozambique , Panama . hoʻokipa i nā mea kūʻai hou a me nā mea kahiko mai nā ʻano āpau o ke ola e hoʻokaʻaʻike mai iā mākou no nā pilina ʻoihana e hiki mai ana a me ka kūleʻa like!