China factory low price 7 ″ LCD Video Door Phone Factory da Manufacturer

ƙananan farashin masana'anta 7 ″ LCD Bidiyon Wayar Bidiyo Featured Image

factory low price 7 ″ LCD Video Door Wayar

Takaitaccen Bayani:

Anti Vandal Panel tare da faifan maɓalli da mai karanta Rfid.
naúrar za a iya oda kamar yadda ci gaba:
1. Analog PBX Extension
(haɗa zuwa tsawo na PBX a cikin PBX)
2. 5 wayoyi intercom hadnset
(Haɗa zuwa evey 5 wires intercom handset)
3. 2 wayoyi ta hanyar adaftar
(Haɗa zuwa layin wayar da ke cikin gidan ta hanyar adaftar kuma idan an yi kira wayoyin gidan za su yi ringi)

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Cikakken Bayani

Tags samfurin

"Bisa kan kasuwa na gida da kuma fadada kasuwancin waje" shine dabarun ingantawa don ƙananan farashin ma'aikata 7 ″ LCD Video Door Phone, Kuma za mu iya taimakawa neman duk wani samfurori na bukatun abokan ciniki. Tabbatar samar da mafi kyawun Sabis, Mafi kyawun inganci, Isarwa da sauri.
"Bisa kan kasuwannin cikin gida da fadada kasuwancin ketare" shine dabarun inganta mu donWayar Kofar China da Wayar Kofar Bidiyo, Mu m mafita suna da kyau suna daga duniya a matsayin mafi m farashin da mu mafi amfani da bayan-sale sabis ga abokan ciniki.muna fatan za mu iya samar da wani aminci, muhalli abubuwa da kuma babban sabis ga mu abokan ciniki daga duk na duniya da kuma kafa dabarun haɗin gwiwa tare da su ta ingantattun ka'idodinmu da ƙoƙarinmu marasa jajircewa.

Siffofin Samfur

Ƙayyadaddun bayanai

Fannin gaba	Alum
Launi	Azurfa
Kamara	BABU/CMOS Pixels 2M
Haske	Farin Haske
Allon	3.5-inch LCD
Nau'in Maɓalli	Maɓalli na injina
Iyakar Katuna	≤1000 inji mai kwakwalwa
Mai magana	8Ω, 1.0W/2.0W
Makarafo	-56dB
Taimakon wutar lantarki	AC12V
Maballin Ƙofa	Taimako
Amfanin Wuta na Jiran aiki	≤4.5W
Matsakaicin Amfani da Wuta	≤9W
Yanayin Aiki	-40°C ~ +50°C
Ajiya Zazzabi	-40°C ~ +60°C
Humidity Aiki	10 ~ 90% RH
Babban darajar IP	IP54
Interface	Power In; Maɓallin sakin ƙofa; Mai gano kofa; Tashar tashar bidiyo;
Shigarwa	Ƙofar Ƙofar Ƙarfe
Girma (mm)	11533450
Aiki Yanzu	≤500mA
Shigar Kofa	Katin IC (13.56MHz), Katin ID (125kHz), lambar PIN
Rahoton da aka ƙayyade na SNR	≥25dB
Karya Audio	≤10%

Daki-daki

Analog Audio Intercom System (1)

"Bisa kan kasuwa na gida da kuma fadada kasuwancin waje" shine dabarun ingantawa don ƙananan farashin masana'anta 7 "LCD Analog Video Door Phone, Kuma za mu iya samar da samfuran y na bukatun abokan ciniki. Tabbatar samar da mafi kyawun Sabis, Mafi kyawun inganci, Isarwa da sauri.
ma'aikata low farashinWayar Kofar China da Wayar Kofar Bidiyo, Abubuwan da suka dace da mu suna da kyakkyawan suna daga duniya a matsayin mafi kyawun farashi da kuma mafi yawan amfani da sabis na tallace-tallace na bayan-tallace ga abokan ciniki. muna fatan za mu iya samar da lafiya, abubuwan muhalli da kuma babban sabis ga abokan cinikinmu daga duk duniya kuma kafa dabarun haɗin gwiwa tare da su ta ingantattun ka'idodinmu da ƙoƙarinmu marasa jajircewa.