Foni Yopanda Madzi ya Panja ya SOS Yoyendera Anthu Onse-JWAT304-2
Kufotokozera Kwachidule:
JWAT304-2 ndi foni ya pulasitiki yolimba yopangidwa kuti igwiritsidwe ntchito m'malo ovuta akunja a mafakitale. Ili ndi liwiro lotha kugwira ntchito limodzi kuti igwire ntchito mwachangu, ili ndi IP66 yosalowa madzi, yoteteza fumbi, chinyezi, komanso nyengo yoipa. Yabwino kwambiri pa ngalande, migodi, sitima zapamadzi, masiteshoni a metro, njanji, misewu ikuluikulu, komanso mafakitale akuluakulu.
Foni ya JWAT304-2 yolimba pa nthawi ya mphepo imapangidwa ndi pulasitiki ya ABS, yokhala ndi njira yolumikizirana ya analog, ili ndi IP65 ~ IP66 yosalowa madzi. Foni ya anthu onse yosalowa madzi ili ndi mphamvu yoteteza fumbi komanso yosalowa madzi. Ili ndi batani limodzi lachitsulo chosapanga dzimbiri loti liyimbire mwachangu pakagwa ngozi. Foni ya anthu onse yakunja iyi imathanso kulumikizidwa ndi sipika.
1. Chipolopolo chopangira jakisoni wa pulasitiki, mphamvu yayikulu yamakina komanso kukana mwamphamvu.
2. Foni ya analogue yokhazikika. Ikupezekanso mu SIP/VoIP, GSM/3G.
3. Chida cholemera chokhala ndi cholandirira chogwirizana ndi chothandizira kumva, maikolofoni yoletsa phokoso.
4. Chitetezo choteteza nyengo ku IP66-IP67.
5. Popanda kiyibodi ndipo mutha kupanga nambala yoyimbira yokonzedweratu mukakweza foni yanu.
6. Yokhazikika pakhoma, Kukhazikitsa kosavuta.
7. Foni imayendetsedwa ndi waya.
8. Kulumikizana: Chingwe cha RJ11 screw terminal pair.
9. Kuchuluka kwa phokoso: kuposa 80dB(A).
10. Makoma ndi mitundu yosiyanasiyana.
11. Chida chowonjezera cha foni chopangidwa nokha chikupezeka.
12. CE, FCC, RoHS, ISO9001 yogwirizana.
Foni imagwiritsidwa ntchito kwambiri poteteza madzi ndipo imagwiritsidwa ntchito limodzi ndi zokuzira mawu.
| Magetsi | Foni Yoyendetsedwa ndi Mafoni |
| Voteji | 24--65 VDC |
| Ntchito Yoyimirira Panopa | ≤0.2A |
| Kuyankha Kwafupipafupi | 250 ～3000 Hz |
| Voliyumu ya Ringer | ≤80dB(A) |
| Kalasi ya dzimbiri | WF1 |
| Kutentha kwa Malo Ozungulira | -40～+60℃ |
| Kupanikizika kwa Mlengalenga | 80～110KPa |
| Chinyezi Chaching'ono | ≤95% |
| Dzenje Lotsogolera | 3-PG11 |
| Kukhazikitsa | Yokhazikika pakhoma |
Mafoni athu a mafakitale ali ndi utoto wachitsulo wolimba komanso wosagwedezeka ndi nyengo. Kumaliza kumeneku kumayikidwa pogwiritsa ntchito kupopera kwamagetsi, kupanga choteteza cholimba chomwe chimalimbana ndi kuwala kwa UV, dzimbiri, mikwingwirima, komanso kukhudzidwa kuti chigwire ntchito bwino komanso chiwonekere kwa nthawi yayitali. Komanso sichili ndi VOC, kuonetsetsa kuti chitetezo cha chilengedwe komanso kulimba kwa zinthu. Imapezeka m'mitundu yosiyanasiyana.
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.
Makina aliwonse amapangidwa mosamala, adzakusangalatsani. Zogulitsa zathu popanga zinthu zayang'aniridwa mosamala, chifukwa zimangokupatsani zabwino kwambiri, tidzakhala otsimikiza. Mitengo yokwera yopangira koma mitengo yotsika chifukwa cha mgwirizano wathu wa nthawi yayitali. Mutha kusankha mitundu yosiyanasiyana ndipo mtengo wa mitundu yonse ndi wodalirika. Ngati muli ndi funso lililonse, musazengereze kutifunsa.
