ID ya Woyimba Umboni Wa Vandal Imawonetsa Foni ya IP ya Kulankhulana Kundende Yowonetsedwa

Vandal Proof Caller ID Onetsani IP Telefoni ya Prison Communications

Kufotokozera Kwachidule:

Ndi foni yotsimikizira kuwonongeka kwa mafakitale yokhala ndi chikwama cholimba chopangidwa ndi chitsulo choziziritsa chozizira chokhala ndi utoto wopaka utoto kuti ukhale wamphamvu pamakina komanso kukana kukhudzidwa, kotero ndiyotchuka kwambiri pamsika wama foni akundende.

Ndi gulu la akatswiri a R&D pamatelefoni amakampani omwe adasungidwa kuyambira chaka cha 2005, telefoni iliyonse yowona zowononga adayesedwa kuti zisalowe madzi ndikupeza ziphaso zapadziko lonse lapansi.Tili ndi mafakitale athu omwe ali ndi magawo amafoni odzipangira tokha, titha kukupatsirani mpikisano, chitsimikizo chaubwino, chitetezo pakugulitsa kwa foni yam'mlengalenga kwa inu.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi cha Zamalonda

Foni yotsimikizira za Vandal idapangidwa kuti izitha kulumikizana ndi mawu m'malo owongolera ndende komwe kudalirika, kuchita bwino komanso chitetezo ndikofunikira.Zachidziwikire, foni iyi imagwiritsidwanso ntchito kwambiri m'mabanki odzipangira okha, masiteshoni, makonde, ma eyapoti, malo owoneka bwino, mabwalo, malo ogulitsira ndi malo ena.
Thupi la foni limapangidwa ndi chitsulo chosapanga dzimbiri, chinthu cholimba kwambiri chokhala ndi makulidwe akulu.Mulingo wachitetezo ndi IP65, ndipo mulingo wodana ndi chiwawa umakwaniritsa zofunikira zamakampani akundende.Chingwe chotchinga cha Vandal chokhala ndi zingwe zankhondo ndi grommet chimapereka chitetezo chowonjezera pa chingwe cha m'manja.
Amapezeka m'mitundu yosiyanasiyana ndi waya wachitsulo chosapanga dzimbiri kapena waya wa helical, wokhala ndi kapena opanda kiyibodi komanso mabatani owonjezera akafunsidwa.

Mawonekedwe

1.Rolled zitsulo chipolopolo chuma, mkulu mawotchi mphamvu ndi mphamvu kukana mphamvu.
2.Heavy Duty handset yokhala ndi cholandila chothandizira kumva, Phokoso loletsa maikolofoni likupezeka.
3.Metal Keypad, mabatani 4 akhoza kukonzedwa ngati nambala yoyimba mofulumira.
4.Ndi chiwonetsero, imatha kuwonetsa nambala yotuluka, nthawi yoyimba, ndi zina.
5.Kukhudzidwa kwa wokamba nkhani ndi maikolofoni kungasinthidwe;njira zopangira mawu monga G.729, G.723, G.711, G.722, G.726;Support 2 mizere SIP, SIP 2.0 (RFC3261).
6.IP Protocols: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
7.Kutetezedwa kwanyengo ku IP65
8.Wall wokwera, Kuyika kosavuta.
9.Multiple nyumba ndi mitundu.
10.Zodzipangira zokha zopangira foni zilipo.
11.CE, FCC, RoHS, ISO9001 yogwirizana.

Kugwiritsa ntchito

Foni iyi yochitira umboni wowononga ndiyotchuka kwambiri pamagwiritsidwe osiyanasiyana monga ndende, zipatala, zida zamafuta, nsanja, malo ogona, ma eyapoti, zipinda zowongolera, madoko a sally, masukulu, mbewu, zipata ndi zolowera, foni ya PREA, kapena zipinda zodikirira etc.

Parameters

Kanthu	Deta yaukadaulo
Ndondomeko	SIP2.0(RFC-3261)
Audio Amplifier	2.4W
Kuwongolera Voliyumu	Zosinthika
Thandizo	RTP
Kodi	G.729,G.723,G.711,G.722,G.726
Magetsi	12V (± 15%) / 1A DC kapena PoE
LAN	10/100BASE-TX s Auto-MDIX, RJ-45
WAN	10/100BASE-TX s Auto-MDIX, RJ-45
Kulemera	3.2KG
Kuyika	Zomangidwa pakhoma