hale kūʻai haʻahaʻa UTP/IP Home Security Interphone System 2.8 Iniha Intercom Video Doorphone
hale kūʻai haʻahaʻa UTP/IP Home Security Interphone System 2.8 Iniha Intercom Video Doorphone
Lawe mākou i ka "mea kūʻai aku, pili maikaʻi, hoʻohui, ʻano hou" ma ke ʻano he pahuhopu. "ʻOiaʻiʻo a me kaʻoiaʻiʻo" ʻo kā mākou hoʻokele maikaʻi loa no ka hale kūʻai haʻahaʻa UTP / IP Home Security Interphone System 2.8 Inches Intercom Video Doorphone, Manaʻo mau mākou i ka ʻenehana a me nā mea kūʻai aku ma ke ʻano kiʻekiʻe. Hana maʻamau mākou i ka hana e hana i nā waiwai maikaʻi loa no kā mākou mea e manaʻo ai a hōʻike i kā mākou mea kūʻai aku i nā huahana a me nā hopena a me nā ʻoihana.
Lawe mākou i ka "mea kūʻai aku, pili maikaʻi, hoʻohui, ʻano hou" ma ke ʻano he pahuhopu. "ʻO ka ʻoiaʻiʻo a me ka ʻoiaʻiʻo" ʻo kā mākou hoʻokele kūpono noKelepona Kelepona Kina a me Kelepona Puka Video, Hoʻohui mākou i ka hoʻolālā, hana a me ka hoʻokuʻu ʻana aku me ka ʻoi aku o 100 mau limahana akamai, ʻōnaehana hoʻomalu maikaʻi a me ka ʻenehana ʻike. ʻApelika etc.
Hōʻike huahana
Nā hiʻohiʻona VoLTE
. 0 ka walaʻau maikaʻi loa
. 1 kekona ke kelepona wikiwiki loa, ʻaʻohe kali
Hiki i ka ʻōnaehana intercom 4G 3G 2G GSM i nā kūlana VoLTE
. Pono ke kelepona paʻalima e kākoʻo iā VoLTE
. Kākoʻo ke kāleka SIM iā VoLTE a pono me ka mea lawelawe kelepona
. Loaʻa i ka module intercom system ke kākoʻo lawe
Hoʻohana ʻo 4G Video intercoms i kahi kāleka sim data e hoʻopili me nā lawelawe i hoʻokipa ʻia e hāʻawi i nā kelepona wikiō i nā polokalamu ma nā kelepona paʻalima, nā papa, a me nā kelepona wikiō IP.
Hana maikaʻi loa nā 3G / 4G LTE Intercoms no ka mea ʻaʻole lākou i hoʻopili ʻia e kekahi uea / uwea a laila e hoʻopau ai i ka hiki ʻana o nā haʻihaʻi i hoʻokumu ʻia e nā hewa kelepona a ʻo ia ka hopena hoʻoponopono hou no nā Hale Hoʻoilina, nā kahua mamao, a me nā mea hoʻonohonoho kahi i hiki ʻole ai ke kelepona a i ʻole. pipiʻi nui e hoʻouka.
Hāʻawi mākou i kekahi o nā intercoms 3G/4G LTE kūʻokoʻa loa a me ka hōʻino ʻino no nā noi waho waho.
Huahana Hua
Hōʻike
| Pane mua | Alum |
| kalakala | Kālā kala |
| Kāmeʻa | CMOS; 2M Pikika |
| Māmā | Mālamalama Keʻokeʻo |
| Palena | 3.5 iniha LCD |
| ʻAno pihi | Pākuʻi Mechanical |
| Kaha o Kāleka | ≤4000 pcs |
| Luna haʻiʻōlelo | 8Ω, 1.0W/2.0W |
| Microphone | -56dB |
| Kākoʻo mana | AC12V |
| Pihi Puka | Kākoʻo |
| Hoʻohana mana kūʻokoʻa | ≤4.5W |
| Hoʻohana mana ʻoi loa | ≤9W |
| Ka Mahana Hana | -40°C ~ +50°C |
| Ka Mahana Waihona | -40°C ~ +60°C |
| Ka haʻahaʻa hana | 10~90% RH |
| Papa IP | IP54 |
| Ikepili | Mana i loko; Pihi hoʻokuʻu puka; ʻImi wehe puka; Vide awa; |
| Hoʻokomo | Ipuka Hao |
| Ana (mm) | 115*334*50 |
| Hana i kēia manawa | ≤500mA |
| Komo Puka | Kāleka IC (13.56MHz), kāleka ID (125kHz), code PIN |
| GSM / 3G Module | Cinterion / Simcom |
| GSM / 3G Frequency | LTE FDD: B2/B4/B12 WCDMA: B2/B4/B5 |
| SNR leo | ≥25dB |
| Hoʻolele leo | ≤10% |
kikoʻī
Lawe mākou i ka "mea kūʻai aku, pili maikaʻi, hoʻohui, ʻano hou" ma ke ʻano he pahuhopu. ʻO "ʻOiaʻiʻo a me kaʻoiaʻiʻo" ʻo kā mākou hoʻokele kūpono no ka hale hana haʻahaʻa UTP/IP Home Security Interphone System 2.8 Inches Intercom Video Doorphone Kit no ke keʻena. Manaʻo mau mākou i ka ʻenehana a me nā mea kūʻai aku ka mea kiʻekiʻe loa. Hana maʻamau mākou i ka hana e hana i nā waiwai maikaʻi loa no kā mākou mea e manaʻo ai a hōʻike i kā mākou mea kūʻai aku i nā huahana a me nā hopena a me nā ʻoihana.
kumu kūʻai haʻahaʻaKelepona Kelepona Kina a me Kelepona Puka Video, Hoʻohui mākou i ka hoʻolālā, hana a me ka hoʻokuʻu ʻana aku me ka ʻoi aku o 100 mau limahana akamai, ʻōnaehana hoʻomalu maikaʻi a me ka ʻenehana ʻike. ʻApelika etc.
