ʻOihana Voip Tunnel Emergency SOS Telephone Intercom No nā paipu ala-JWAT415
ʻO ka wehewehe pōkole:
ʻO ka Intercom weatherproof he ʻeleʻele, lōʻihi, pale ʻana i ka weatherproof, pale lepo a me ka makū.Hiki i ka hoʻolālā hoʻopaʻa ʻana kūikawā ke hōʻoia i ka pae pale pale wai piha a hiki i IP66.
Me kahi hui R&D ʻoihana i ka ʻenehana kelepona ʻenehana i waiho ʻia mai ka makahiki 2005, ua hala kēlā me kēia Intercom Telephone i nā palapala hōʻoia honua FCC, CE.Loaʻa ka kiʻekiʻe kiʻekiʻe, ka hōʻoia ʻana a me ka hōʻoia ʻana i ka hoʻohālikelike ʻana me nā hāmeʻa pūnaewele IP maʻamau.
ʻO kāu mea hāʻawi koho mua i nā hoʻonā kamaʻilio hou a me nā huahana hoʻokūkū no ke kamaʻilio ʻana i nā alahele paipu ʻoihana.
ʻO ka Intercom weatherproof he ʻeleʻele, lōʻihi, pale ʻana i ka weatherproof, pale lepo a me ka makū.Hiki i ka hoʻolālā hoʻopaʻa ʻana kūikawā ke hōʻoia i ka pae pale pale wai piha a hiki i IP66.
Me kahi hui R&D ʻoihana i ka ʻenehana kelepona ʻenehana i waiho ʻia mai ka makahiki 2005, ua hala kēlā me kēia Intercom Telephone i nā palapala hōʻoia honua FCC, CE.Loaʻa ka kiʻekiʻe kiʻekiʻe, ka hōʻoia ʻana a me ka hōʻoia ʻana i ka hoʻohālikelike ʻana me nā hāmeʻa pūnaewele IP maʻamau.
ʻO kāu mea hāʻawi koho mua i nā hoʻonā kamaʻilio hou a me nā huahana hoʻokūkū no ke kamaʻilio ʻana i nā alahele paipu ʻoihana.
1. Kelepona Analogue maʻamau.Loaʻa ka mana SIP.
2.Robust hale, i kūkulu ʻia me nā mea kila i ʻōwili ʻia.
3. Hoʻokiʻekiʻeʻia nā puka a me nāʻaoʻao a pau e ka hōʻailona laserʻole, a hoʻohanaʻia ka mīkini kulou no ke kuʻiʻana;
4. ʻO ka ʻili he wai a me ka lepo lepo, me kahi ʻōlelo wai i kūkulu ʻia;
5. ʻO ke kaapuni i kūkulu ʻia o ke kelepona he ikaika anti-interference, a paʻa a maopopo ka maikaʻi o ke kani kelepona.
6. ʻO IP66 ka pale ʻana i ka wā āpau.
7. Hoʻokahi pihi no ke kelepona pilikia.
8.Hands-free hana.
9. Paʻa i ka paia.
10. Hoʻohui: RJ11 screw terminal pair cable.
11. Loaʻa nā ʻāpana kelepona i hana ʻia.
12.CE, FCC, RoHS, ISO9001 hoʻokō.
ʻO ke kelepona kahi huahana ʻenehana kiʻekiʻe e hoʻohui i nā pono maoli o nā kahua alahele.Hoʻohana nui ʻia ia i nā ala ākea, nā tunnels, a me nā corridors paipu, etc.
| 'ikamu | ʻikepili ʻenehana |
| Voltage | DC12V |
| Hana Kū i kēia manawa | ≤1mA |
| Pane pinepine | 300-3400 Hz |
| Volume Ringer | >85dB(A) |
| Papa Kinohi | WF2 |
| ʻO ka Mahana Kūlohelohe | -40～+70℃ |
| Pumi Lewa | 80～110KPa |
| Kaumaha | 8 kg |
| Haʻahaʻa pili | ≤95% |
| Hoʻokomo | Paʻa i ka paia |
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.
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