ʻO Wall Mount Speed ​​Dial Intercom Speaker Phone Emergency Telephone-JWAT404

ʻO ka wehewehe pōkole:

Hoʻolālā ʻia kēia JWAT404 Waterproof Industrial Telephone i kūpono no ka hale hana meaʻai, nā kula, nā mea kanu kemika, nā wahi ākea, etc.

Loaʻa iā ia ke kūpaʻa nui a me ka ikaika anti-interference, e like me nā kūlana aupuni GB / T 15279-94.Kākoʻo ke kelepona i ke kamaʻilio duplex piha, a me ke kamaʻilio ʻelua ala.Hoʻolālā ʻia ke kelepona e like me nā koi kūpaʻa o ka liʻiliʻi o 40 degere a 60 degere ma luna o ka ʻole, a ʻo kāna ʻōlelo kuhikuhi loea aia ma ka pae alakaʻi honua.ʻO ka hana wai ʻole o ke kelepona a hiki i IP65, a kūpono ia no ka pulu, ka wela wela, ka hoʻohana ʻana i ka ʻino.

Me kahi hui R&D loea i ka hoʻonā kelepona ʻenehana i waiho ʻia mai ka makahiki 2005, hāʻawi ʻo Ningbo Joiwo Technology i nā hāmeʻa kelepona ʻenehana hilinaʻi i nā mea kūʻai aku ma ka honua holoʻokoʻa.Loaʻa i kā mākou hana nā kelepona maʻamau a me nā kelepona maʻamau e like me nā kelepona pale ʻino, nā kelepona pale ʻino, nā kelepona pale pahū, a me nā mea kelepona.

ʻO kāu mea hāʻawi koho mua i nā hoʻonā kamaʻilio hou a me nā huahana hoʻokūkū no ke kamaʻilio palekana a me ka pilikia.

 


Huahana Huahana

Huahana Huahana

Hoʻolauna Huahana

Hāʻawi kēia JWAT404 Emergency speakerphone i ke kamaʻilio lima ʻole ma o ka laina Analog Telephone a i ʻole VOIP pūnaewele a kūpono ia no kahi ʻano sterile.
ʻO ke kino o ke kelepona i hana ʻia me ka Cold rolled steel, Vandal resistant, Me nā kī hana 4 i hiki ke hoʻonohonoho i ka hana o ka hana hou, Volume adjustable, speed dial, etc. .
Loaʻa nā mana he nui, hoʻonohonoho ʻia ke kala, me ke kī kī, ʻaʻohe kīpē a ma ke noi me nā pihi hana hou.
Hana ʻia nā ʻāpana kelepona e ka hana ponoʻī, hiki ke hana ʻia kēlā me kēia ʻāpana e like me ke kī kī.

Nā hiʻohiʻona

1. Kelepona Analogue maʻamau.Loaʻa ka mana SIP.
2.Robust hale, i kūkulu ʻia me ke kila ʻōwili anuanu.
3.4 X nā wili hōʻoia no ka kau ʻana a me hoʻokahi kī laka.
4.Hands-free hana.
5.Vandal pale kuhiliʻole kīpad me 4 programmed pihi.
6.Wall kau ʻia ʻano hoʻonohonoho.
7.Defend Grade pale IP65.
8. Hoʻohui: RJ11 screw terminal pair cable.
9. Loaʻa nā ʻāpana kelepona i hana ʻia.
10.CE, FCC, RoHS, ISO9001 hoʻokō.

Palapala noi

VAV

Hoʻohana pinepine ʻia ka Intercom i ka hale ʻai meaʻai, lumi maʻemaʻe, Laboratory, nā wahi hoʻokaʻawale i ka haukapila, nā wahi Sterile, a me nā wahi i kaupalena ʻia.Loaʻa nō hoʻi no nā Elevators/Lifts, Parking lots, Prisons, Railway/Metro platforms, Hospitals, Police stations, ATM machines, Stadiums, Campus, Shopping Malls, Doors, Hotels, outside building etc.

Nā ʻāpana

'ikamu ʻikepili ʻenehana
Lako ikehu Hoʻoikaika ʻia ka laina kelepona
Voltage DC48V
Hana Kū i kēia manawa ≤1mA
Pane pinepine 250~3000 Hz
Volume Ringer >85dB(A)
Papa ʻinoʻino WF2
ʻO ka Mahana Kūlohelohe -40~+70℃
Kūʻē-vandalism Level Ik10
Pumi Lewa 80~110KPa
Kaumaha 3.8kg
Haʻahaʻa pili ≤95%
Hoʻokomo Paʻa i ka paia

Kii Ana

VAV

Mea Hoʻohui Loaʻa

ascasc (2)

Inā loaʻa iā ʻoe kekahi noi kala, e hoʻomaopopo iā mākou i ka Pantone kala No.

mīkini hoʻāʻo

ascasc (3)

Hana ʻia nā ʻāpana ʻokoʻa 85% e kā mākou hale hana ponoʻī a me nā mīkini hoʻāʻo like, hiki iā mākou ke hōʻoia pololei i ka hana a me ka maʻamau.


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