Telefoni ya Public Hotel Analog Communication Prison-JWAT152P
Kufotokozera Kwachidule:
Yopangidwa kuti igwiritsidwe ntchito motetezeka komanso molimbika, foni ya JWAT152 yachitsulo chosapanga dzimbiri ili ndi kapangidwe kosawononga komwe kali ndi bezel yolemera ya chrome keypad, mabatani olimba, ndi chosinthira cholimba cha hook. Ili ndi chingwe cha foni chotetezedwa ndi lanyard yachitsulo ndi foni yotsekedwa kuti isasokonezedwe. Mtunduwu ukhoza kuperekedwa popanda kiyibodi kuti uthandize kugwira ntchito mwachangu.
Kapangidwe kake kolimba kamapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'ndende, m'malo opangira mafuta (monga malo osungira mafuta, mafakitale), m'malo oyendera anthu (monga mabwalo a ndege), m'malo ogwirira ntchito (monga zipatala, masukulu), ndi malo ena olowera.
Dongosolo la mafoni lolimba ili, lomwe lapangidwa kuti ligwiritsidwe ntchito m'malo osungira akaidi, limagwira ntchito ngati njira yoyamba yochezera akaidi motetezeka. Kuphatikiza apo, limagwirizana kwathunthu ndi machitidwe amakono a IP/VoIP kuti agwirizane ndi netiweki yosinthasintha. Foni yolimba yamkati imatha kukonzedwa popanda kiyibodi, imagwira ntchito ngati foni yotetezeka yolumikizira yokha kuti anthu onse azitha kulowamo.
1. Foni ya analogue yokhazikika. Foni imayendetsedwa ndi chingwe.
Chipolopolo cha chitsulo chosapanga dzimbiri cha 2.304, mphamvu yayikulu yamakina komanso kukana mwamphamvu kugunda.
3. Chida chopanda kuwononga chomwe chili ndi lanyard yachitsulo chamkati ndi grommet chimapereka chitetezo chowonjezera pa chingwe cha foni.
4. Chophimba cha keypad chachitsulo cholemera cha chrome, mabatani, ndi chosinthira cholumikizira cholimba chimapirira nkhanza ndi kuwonongedwa.
5. Chosinthira cha mbedza cha maginito chokhala ndi chosinthira cha bango.
6. Maikolofoni yochotsera phokoso yomwe mungasankhe ikupezeka.
7. Yokhazikika pakhoma, Kukhazikitsa kosavuta.
8. Chitetezo choteteza nyengo IP54.
9. Kulumikizana: Chingwe cha RJ11 screw terminal pair.
10. Mitundu yambiri imapezeka.
11. Chida chosungira cha foni chopangidwa ndi inu nokha chikupezeka.
12. CE, FCC, RoHS, ISO9001 yogwirizana.
Yopangidwa ndi chitsulo chosapanga dzimbiri cha 304 cholimba, foni yam'ndende iyi imatha kukonzedwa ngati chipangizo choyimbira chokha mwa kuchotsera kiyibodi. Imabwera ngati foni yodziwika bwino ndipo ili ndi chingwe cha m'manja chokhala ndi lanyard yotetezeka yachitsulo.
| Magetsi | Foni Yoyendetsedwa ndi Mafoni |
| Voteji | DC48V |
| Ntchito Yoyimirira Panopa | ≤1mA |
| Kuyankha Kwafupipafupi | 250 ～3000 Hz |
| Voliyumu ya Ringer | ≤80dB(A) |
| Kalasi ya dzimbiri | WF1 |
| Kutentha kwa Malo Ozungulira | -40～+70℃ |
| Kupanikizika kwa Mlengalenga | 80～110KPa |
| Chinyezi Chaching'ono | ≤95% |
| Mulingo Wotsutsa Kuwononga Zinthu | IK10 |
| Kukhazikitsa | Yokhazikika pakhoma |
Kuphatikiza kwathu koyima kumatithandiza kupanga 85% ya zigawo mkati. Kuphatikiza ndi machitidwe athu oyesera apadera, timaonetsetsa kuti gawo lililonse likukwaniritsa ntchito yolimba komanso miyezo yabwino mwachindunji.
Katundu aliyense amene timapereka amapangidwa mosamala ndipo amathandizidwa ndi njira yowongolera bwino kwambiri kuti akutsimikizireni kuti mukukhutira kwathunthu. Tadzipereka kupereka zabwino kwambiri pamitengo yopikisana, ndikutsegulira njira mgwirizano wodalirika komanso wanthawi yayitali. Ngakhale kuti mitundu yathu yosiyanasiyana imakupatsani zosankha zambiri, muyezo wathu wodalirika umakhalabe wofanana pamitundu yonse. Chonde musazengereze kutilankhulana nafe ngati muli ndi mafunso.
