I-China i-Direct-Call Video Doorphone yangaphandle yeYunithi iModeli ye-JSL23 Factory kunye noMenzi

Umnxeba othe ngqo weVidiyo yeVenkile yeYunithi yangaphandle iModeli yeJSL23

Thumela i-imeyile kuthi

• Uyilo lweqhosha lokufowuna ngokuthe ngqo, olulula kwaye lufanelekile

• ICCD enesoso esiphezulu

• Vula ngeI-ID okanye ikhadi le-IC liyinketho.

• Umsebenzi wokufowuna, ukuthetha-ngemva kwevidiyo, ukuvula njalo njalo.

• Ukubeka iliso kwisikhululo somnyango kwiyunithi ekhoyo ngaphakathi

• Abasebenzisi banokwenza inombolo yegumbi labo, ukuba bhetyebhetye kunye nokutshintsheka.

• Iphaneli yealluminiyam

• Uyilo lwesitayela saseYurophu, lunobuhle obuhloniphekileyo

• Indawo yokujonga ikhamera elungisekayo

• Iqhosha lokukhanya elingasemva elinepleyiti yegama

• Idityaniswe nomsebenzi wokufikelela kwikhadi le-ID

• Umnyango omnye-isikhululo sinokuqhagamshelwa kwiifowuni zangaphakathi ezingama-32

• Ilungele izakhiwo ezinemigangatho emininzi (2×3, 2×4).

Umbane osebenzayo:	DC16.5V~20V
Ukusetyenziswa kwamandla okuzolileyo:	<30mA
Ukusetyenziswa kwamandla okusebenza:	<300mA
Uluhlu lobushushu bomsebenzi:	-30°c ~ +50°c
Uluhlu lokufuma olusebenzayo	45%-95%
Isiqalelo sokubonisa:	1/3" CCD
Ilensi:	92 iqondo ububanzi-engile
Ubuncinane bokukhanya:	0.3 Lux@F2.0
Isisombululo esithe tye:	400 CCIR Line
I-infrared diode:	Ifakiwe
Ividiyo- ngaphandle:	1 Vp-p 75 ohm