Hana ʻia kēia kelepona JWAT206 me ke kila Cold rolled, high impact resistance.E kelepona ke kelepona i ka wā i hāpai ʻia ai ka lima lima a kaomi i ke pihi SOS.
Hiki ke koho ʻia ke ʻano analog tye a i ʻole Voip.
Loaʻa nā mana he nui, me ke kaula kila kila a i ʻole spiral, me ka papa kī, ʻaʻohe kīpē a ma ke noi me nā pihi hana hou.
1.Robust hale, i kūkulu ʻia me ke kila ʻōwili anuanu me ka pauka i uhi ʻia.
2. Aia kahi malu kaulana ma ka piko o ke kelepona e pale aku i ka puka ʻana o ka wai.
3.Vandal kū'ē lima me ka loko kila kila a me grommet hāʻawi i ka palekana hou no ka lima lima kaula.
4.Magnetic hook switch me ka reed switch.
5.Hotline kelepona.Ke lawe ʻia ka lima lima, a kaomi i ke pihi, e kelepona ke kelepona i ka helu hotline.
6. Loaʻa nā microphone hoʻopau walaʻau koho.
7.Wall kauʻia, Hoʻokomo maʻalahi.
8.Weather pale pale IP65.
9. Hoʻohui: RJ11 screw terminal pair cable.
10.Multiple kala loaʻa.
11. Loaʻa nā ʻāpana kelepona i hana ʻia.
12.CE, FCC, RoHS, ISO9001 hoʻokō..
He mea kaulana kēia kelepona lehulehu no ke kiosk, Tunnels.ʻO ka Mining Underground, Firefighter, Industrial, Prisons, Halepaʻahao, Parking lots, Hospitals, Guard Stations, Police Stations, Bank halls, ATM machines, Stadiums, inside and outside building etc.
'ikamu | ʻikepili ʻenehana |
Voltage | DC48V |
Hana Kū i kēia manawa | ≤1mA |
Pane pinepine | 250~3000 Hz |
Volume Ringer | ≥80dB(A) |
Papa ʻinoʻino | WF2 |
ʻO ka Mahana Kūlohelohe | -30~+60℃ |
Pumi Lewa | 80~110KPa |
Haʻahaʻa pili | ≤95% |
Hole alakai | 1-Ø10 |
Hoʻokomo | Paʻa i ka pā |
Voltage | DC48V |
Inā loaʻa iā ʻoe kekahi noi kala, e hoʻomaopopo iā mākou i ka Pantone kala No.
Hana ʻia nā ʻāpana ʻokoʻa 85% e kā mākou hale hana ponoʻī a me nā mīkini hoʻāʻo like, hiki iā mākou ke hōʻoia pololei i ka hana a me ka maʻamau.