China Hot kuai hale hana 2 uea hale Video Doorphone Factory a me Manufacturer

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Wela kuai hale hana 2 uea hale Video Doorphone

ʻO ka wehewehe pōkole:

Kākoʻo ka 7”Linux Indoor monitor i nā kelepona o nā kamaʻāina ʻē aʻe ma ke kaiāulu hoʻokahi, ke kūlana kiaʻi waena o ka waiwai, a i ʻole nā hopena akamai ʻē aʻe i ka hale hoʻokahi, a kamaʻilio hou. Kākoʻo ʻana i nā ʻāpana hoʻonohonoho mamao, ka hoʻonohonoho ʻenekinia pilikia a me ka hoʻonui mamao.

• Me ka hana o ka wikiō kamaʻilio-hoʻi, wehe ʻia e ka mana mamao, ka nānā ʻana i ke kikowaena waho. Hoʻolālā hiʻohiʻona nani a nani, hōʻike TFT waihoʻoluʻu 7 iniha. Kākoʻo ka 7 "Linux Indoor monitors i nā kelepona o nā kamaʻāina ʻē aʻe i ke kaiāulu hoʻokahi, ke kūlana kiaʻi waena o ka waiwai, a i ʻole nā termina akamai ʻē aʻe ma ka hale hoʻokahi. Video intercom ma waena o nā haku a me nā mākaʻikaʻi, ka nānā ʻana i ka manawa maoli mai waho a me ka wehe ʻana o ka puka, he nui nā kiaʻi i loko o ka hale hoʻokahi. Mālama ia i ka hana a me nā hana ʻē aʻe i hāʻawi ʻia e kēia intercom doorbell i ke kumu maʻamau e hoʻopaʻa i kou home a hoʻonui i kou ola. Kākoʻo kelepona i ke kahua kiaʻi. 2 uea non-polarity pili, uea i loaʻa i loko o ka hale me ka hou-wiring, mana a me ka intercom hōʻailona ua hoʻouna 'ia ma 2-uea. Hoʻokomo maʻalahi ka mana kikowaena me ka hoʻohana ʻole i ka adapter.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻomaopopo nui ʻia kā mākou huahana a hilinaʻi ʻia e nā mea kūʻai aku a e hoʻokō mau i ka hoʻomohala ʻana i nā makemake waiwai a me ka pilikanaka no Hot sale Factory 2 wire apartment Video Doorphone, Hoʻokipa mākou i nā mea kūʻai aku a puni ka honua e kipa aku i kā mākou hale hana a loaʻa kahi hui lanakila-lanakila me. kakou!
Hoʻomaopopo nui ʻia kā mākou huahana a hilinaʻi ʻia e nā mea kūʻai aku a e ʻoluʻolu i ka hoʻomohala mau ʻana i nā makemake waiwai a me ka pilikanakaKelepona Puka Video Kina a me Phone Puka Video, Ua koi mau kā mākou hui i ka ʻoihana ʻoihana o "Quality, Honest, and Customer First" i loaʻa ai iā mākou ka hilinaʻi o nā mea kūʻai mai ma ka home a ma waho. Inā makemake ʻoe i kā mākou huahana, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou no ka ʻike hou aku.

Huahana Hua

Hōʻike

Pūnaehana	Linux
Mea Panel	Palaki
kalakala	Keʻokeʻo&ʻeleʻele
Hōʻike	7-inihi capacitive paʻi pā
Olelo Hooholo	480*272
Hana	Pākuʻi Capacitive
Luna haʻiʻōlelo	8Ω, 1.5W/2W
Microphone	-56dB
Hookomo Alala	4 Hookomo Alala
Voltage Hana	DC24V (SPoE),DC48V(PoE)
Hoʻohana mana kūʻokoʻa	≤4.5W
Hoʻohana mana ʻoi loa	≤12W
Ka Mahana Hana	-40°C i 50℃
Ka Mahana Waihona	-40°C a i 60°C
Ka haʻahaʻa hana	10 a 90% RH
Papa IP	IP30
Ikepili	Mana Ma ke awa; RJ45 Awa; Alarm In Port; Awa Bele puka
Hoʻokomo	Hoʻopili ʻia ʻo Flush / Surface Mounting
Ana (mm)	230*130
Hana i kēia manawa	≤500mA
SNR leo	≥25dB
Hoʻolele leo	≤10%

kikoʻī

2 -Uea IP i loko o ka hale kiaʻi (3)

Hoʻomaopopo nui ʻia kā mākou huahana a hilinaʻi ʻia e nā mea kūʻai aku a e hoʻomāʻona i ka hoʻomohala mau ʻana i nā makemake waiwai a me ka pilikanaka no Hot sale Factory 2 wire apartment Intercom Smart Doorbell, Hoʻokipa mākou i nā mea kūʻai aku a puni ka honua e kipa aku i kā mākou hale hana a loaʻa kahi hui lanakila-lanakila. me mākou!
Hale Hana kuai welaKelepona Puka Video Kina a me Phone Puka Video, Ua koi mau kā mākou hui i ka ʻoihana ʻoihana o "Quality, Honest, and Customer First" i loaʻa ai iā mākou ka hilinaʻi o nā mea kūʻai mai ma ka home a ma waho. Inā makemake ʻoe i kā mākou huahana, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou no ka ʻike hou aku.