Mafoni apagulu amapangidwa kuti azigwiritsidwa ntchito polankhulana mawu m'malo ovuta komanso ovuta kumene kudalirika, magwiridwe antchito, ndi chitetezo ndizofunikira kwambiri. Mofanana ndi m'ngalande, doko, malo opangira magetsi, njanji, msewu, kapena nyumba zina zofanana.
Thupi la foni limapangidwa ndi chitsulo chozizira, chomwe ndi cholimba kwambiri, chimatha kuphimbidwa ndi ufa ndi mitundu yosiyanasiyana, chimagwiritsidwa ntchito ndi makulidwe ambiri. Chitetezo chake ndi IP54,
Pali mitundu ingapo yomwe ilipo, kuphatikizapo yomwe ili ndi chingwe chozungulira kapena chosapanga dzimbiri chotetezedwa ndi chitsulo, keypad, keypad yopanda keypad, komanso, ngati pakufunika, mabatani ena owonjezera.
1. Foni ya analogue yokhazikika. Foni imayendetsedwa ndi chingwe.
2. Nyumba yolimba, yomangidwa ndi chitsulo chozizira chopindidwa ndi ufa
3. Chitetezo chowonjezera cha chingwe cha foni chimaperekedwa ndi lanyard yachitsulo yamkati ya foniyo komanso grommet yake yomwe siiwononga.
4. Mabatani 4 othamanga pa keypad ya zinc alloy.
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.
Foni ya anthu onse iyi ndi yoyenera kugwiritsidwa ntchito m'misewu yapansi panthaka, sitima, ndi sitima zapamtunda. Migodi yapansi panthaka, malo ozimitsa moto, malo opangira mafakitale, ndende, ndende, malo oimika magalimoto, zipatala, malo oteteza, malo apolisi, malo olandirira mabanki, ma ATM, mabwalo amasewera, ndi nyumba zina zamkati ndi zakunja.
| Chinthu | Deta yaukadaulo |
| 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 | IK09 |
| Kukhazikitsa | Yokhazikika pakhoma |
Ngati muli ndi pempho lililonse la mtundu, tidziwitseni mtundu wa Pantone No.
85% ya zida zosinthira zimapangidwa ndi fakitale yathu ndipo ndi makina oyesera ofanana, tikhoza kutsimikizira ntchito ndi muyezo mwachindunji.