Phab ntsa Mounted Weatherproof Sab nraum zoov Txoj Kev Loj Voip Intercom Lub Koob Yees Duab Xov Tooj -JWAT918-1
Lus piav qhia luv luv:
Lub xov tooj tiv thaiv huab cua no yog IP kev sib txuas lus, xov tooj no muaj lub koob yees duab HD, tsis muaj tes, thiab yooj yim dua rau kev ua haujlwm tsis muaj tes. Lub xov tooj kuj tseem tuaj yeem hloov nrog cov khawm tsis muaj kov, ua kom yooj yim siv. Nws thiab nta ib qho txias dov stell nrog cov yas tsuag plhaub los muab kev tiv thaiv zoo tiv thaiv corrosion, plua plav thiab ya raws.
Lub phab ntsa mounted waterproof xov tooj no kuj siv tau nyob rau hauv pej xeem qhov chaw, tsev kho mob, railway chaw nres tsheb thiab roj tsuas rau thaum muaj xwm ceev thiab ceev dialing. Lub pob khawm ceev tuaj yeem teeb tsa kom sai sai hu xov tooj thaum muaj xwm ceev, lossis ceev intercom txuas nrog chav tswj lub ntsiab.
Lub xov tooj Waterproof no lub plua plav pov thawj thiab tsis muaj dej tsis muaj txhuas txhuas xov tooj thaum muaj xwm ceev nrog tes tsis muaj nuj nqi. Joiwo Weatherproof / Emergency Industrial Xov tooj muaj kev ruaj ntseg zoo thiab muaj zog tiv thaiv kev cuam tshuam, raws li cov qauv hauv tebchaws GB / T 15279-94.
1.Cold dov steel tuag-casting plhaub, siab txhua yam muaj zog thiab muaj zog cuam tshuam tsis kam.
2.Support SIP 2.0 (RFC3261), RFC raws tu qauv.
3.Txhawb qhov muag pom video intercom, ceev dialing khawm kom teb thiab hu thaum muaj xwm ceev.
4.Full duplex muaj nuj nqi.
5.Audio Codes: G.729, G.723, G.711, G.722, G.726, thiab lwm yam.
6.Lub xov tooj hluav taws xob sab hauv tau txais plaub-txheej kev sib txuas ua ke, uas muaj qhov zoo ntawm kev xa xov tooj raug, kev sib tham meej thiab kev ua haujlwm ruaj khov.
7. Kev tiv thaiv huab cua yog IP65.
8. 2 mega-pixel siab txhais lub koob yees duab.
9. Kev ua haujlwm tsis muaj tes.
10. Phab ntsa mounted.
11. Tus kheej-ua xov tooj spare qhov chaw muaj.
12. CE, FCC, RoHS, ISO9001 ua raws.
Lub xov tooj cua tsis zoo no yog nrov heev rau Subway, Tunnels, Mining, Marine, Underground, Metro Stations, Railway Platform, Highway Side, Chaw nres tsheb, steel cog, tshuaj nroj tsuag, fais fab nroj tsuag thiab lwm yam Heavy Duty Industrial Application, thiab lwm yam.
| Fais fab mov | DC12V los yog POE |
| Standby Ua Haujlwm Tam Sim No | ≤ 1mA |
| Zaus teb | 250 ~ 3000 Hz |
| Ringer Volume | ≥85dB (A) |
| Pixel koob yees duab | 2M |
| Hmo pom kev ua haujlwm | Kev them nyiaj yug, starry night vision effect |
| Chav kawm tiv thaiv | IP65 |
| Qib Corrosion | WF 1 |
| Ambient kub | -30 ℃ + 60 ℃ |
| Atmospheric siab | 80 ~ 110 KPa |
| txheeb ze humidity | ≤ 95% |
| SIP raws tu qauv | SIP 2.0 (RFC3261) |
| Qhov hnyav | 8kg ua |
| Txoj kev teeb tsa | Phab ntsa-mounted |
85% cov khoom seem yog tsim los ntawm peb tus kheej lub Hoobkas thiab nrog cov cav tov sib tw, peb tuaj yeem lees paub qhov ua haujlwm thiab tus qauv ncaj qha.
Txhua lub tshuab ua tib zoo ua, nws yuav ua rau koj txaus siab. Peb cov khoom nyob rau hauv cov txheej txheem ntau lawm tau txais kev soj ntsuam nruj me ntsis, vim nws tsuas yog muab koj qhov zoo tshaj plaws, peb yuav muaj kev ntseeg siab. Cov nqi tsim khoom siab tab sis tus nqi qis rau peb txoj kev koom tes ntev. Koj tuaj yeem muaj ntau yam kev xaiv thiab tus nqi ntawm txhua hom yog tib yam txhim khu kev qha. Yog tias koj muaj lus nug, tsis txhob yig nug peb.
