Foni ya JWAT202 ndi yopangidwa ndi chitsulo chozizira, chomwe ndi anti-corrosion, anti-oxidation, komanso cholimba.Ili ndi kiyibodi ya zinc alloy yokhala ndi makiyi 4 ogwirira ntchito, omwe amatha kusinthidwanso, kusintha voliyumu, kuyimba mwachangu ndi ntchito zina.
Mabaibulo angapo alipo, okhala ndi zingwe zachitsulo zosapanga dzimbiri zokhala ndi zida kapena zozungulira, zokhala ndi makiyi, opanda kiyibodi komanso mukapempha ndi mabatani owonjezera.
1.Standard Analogue foni.Foni yam'manja imayendetsedwa.
2.Nyumba zolimba, zomangidwa ndi chitsulo chozizira chokulungidwa ndi ufa
3.Vandal resistant handset yokhala ndi Internal steel lanyard ndi grommet imapereka chitetezo chowonjezera cha chingwe cha m'manja.
4.Zinc alloy keypad yokhala ndi mabatani anayi oyimba mwachangu.
5.Maginito mbedza lophimba ndi bango lophimba.
6.Optional phokoso-kuletsa maikolofoni zilipo
7.Wall wokwera, Kuyika kosavuta.
8. Weather proof chitetezo IP54.
9.Kulumikizana: RJ11 screw terminal pair chingwe.
10.Multiple mtundu zilipo.
11.Zodzipangira zokha zopangira foni zilipo.
12. CE, FCC, RoHS, ISO9001 yogwirizana.
Foni Yapagulu iyi Ndioyenera kugwiritsa ntchito Sitimayi, Ma Marine application, Tunnels.Migodi yapansi panthaka, Wozimitsa moto, mafakitale, ndende, ndende, malo oimikapo magalimoto, zipatala, malo achitetezo, malo apolisi, maholo aku Bank, makina a ATM, ma Stadium, mkati ndi kunja kwa nyumba etc.
Kanthu | Deta yaukadaulo |
Magetsi | Mafoni Oyendetsedwa Ndi Mafoni |
Voteji | DC48V |
Ntchito Standby Current | ≤1mA |
Kuyankha pafupipafupi | 250 ~ 3000 Hz |
Ringer Volume | ≥80dB(A) |
Gulu la Corrosion | WF1 |
Ambient Kutentha | -40℃+70℃ |
Atmospheric Pressure | 80 ~ 110KPa |
Chinyezi Chachibale | ≤95% |
Mlingo wa Anti-Vandalism | IK09 |
Kuyika | Zomangidwa pakhoma |
Ngati muli ndi pempho lamtundu uliwonse, tidziwitseni mtundu wa Pantone No.
85% zida zosinthira zimapangidwa ndi fakitale yathu ndipo ndi makina oyeserera ofananira, titha kutsimikizira ntchitoyo ndi muyezo mwachindunji.