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Muaj Weatherproof Amplifying Xov tooj rau Subway Project -JWAT309 Featured duab
  • Muaj Huab Cua Huab Cua Amplifying Xov Tooj rau Subway Project -JWAT309
  • Muaj Huab Cua Huab Cua Amplifying Xov Tooj rau Subway Project -JWAT309
  • Muaj Huab Cua Huab Cua Amplifying Xov Tooj rau Subway Project -JWAT309
  • Muaj Huab Cua Huab Cua Amplifying Xov Tooj rau Subway Project -JWAT309

Muaj Huab Cua Huab Cua Amplifying Xov Tooj rau Subway Project -JWAT309

Lus piav qhia luv luv:

Nws yog ib qho kev lag luam weatherproof amplifying xov tooj uas yog lub tsev muaj zog, tsim los ntawm txias dov hlau nrog hmoov coated, uas ua rau ib tug zoo txhim khu kev qha cov khoom nrog ib tug ntev MTBF.With lub amplifier nyob rau hauv lub xov tooj, lub volumn yuav ncav cuag 120dB, lub ntim tau. kho tau dawb.

Nrog cov kws tshaj lij R & D pab neeg hauv kev lag luam kev sib txuas lus tau thov txij li xyoo 2005 Xyoo, Txhua lub xov tooj tsis muaj dej tsis zoo tau kuaj xyuas dej thiab tau txais daim ntawv pov thawj thoob ntiaj teb.Peb muaj peb tus kheej cov chaw tsim khoom nrog tus kheej tsim cov xov tooj, peb tuaj yeem muab kev sib tw, kev lees paub zoo, kev tiv thaiv tom qab muag ntawm huab cua tsis zoo rau koj.

 


Product Detail

Khoom cim npe

Khoom Taw Qhia

Weatherproof Xov tooj yog tsim los rau lub suab sib txuas lus nyob rau hauv hnyav & hostile ib puag ncig qhov kev cia siab rau efficiency thiab kev nyab xeeb yog qhov tseem ceeb.Zoo li tunnel, marine, railway, txoj kev loj, underground, fais fab nroj tsuag, chaw nres nkoj, thiab lwm yam.
Lub cev ntawm lub xov tooj nws yog ua los ntawm Cold rolled steel, ib yam khoom muaj zog heev, yuav ua tau hmoov coated nrog txawv xim, siv dav thicknesses.Kev tiv thaiv qib yog IP67,
Muaj ob peb lub versions, nrog stainless hlau armored qaum los yog kauv, nrog keypad, tsis muaj keypad thiab nyob rau hauv kev thov nrog ntxiv muaj nuj nqi nyees khawm.

Nta

1.Kev tuag-casting ntawm aluminium alloy nrog tshwj xeeb txhua yam muaj zog thiab cuam tshuam tsis kam.
2. Lub xov tooj analog tsis tu ncua.
3.Ib lub xov tooj hnyav hnyav uas muaj lub suab nrov-tshem tawm lub microphone thiab lub receiver sib xws nrog cov khoom siv hnov ​​lus.
4. Weatherproof IP67 tiv thaiv chav kawm.
5.A tag nrho cov ntaub ntawv tsis muaj dej tsis zoo ua los ntawm zinc alloy muaj cov yuam sij ua haujlwm uas yuav raug teeb tsa raws li kev hu xovtooj nrawm, rov hu dua, rov nco qab flash, kaw, lossis kaw lub pob.
6. Phab ntsa mounted, yooj yim rau nruab.
RJ11 ntsia hlau davhlau ya nyob twg khub cable yog siv rau kev sib txuas.
8.Ringing suab ntim: tshaj 80 dB(A).
9. Cov xim xaiv tau uas muaj.
10. Muaj cov khoom seem siv tau rau cov xov tooj hauv tsev.
11. Ua raws li CE, FCC, RoHS, thiab ISO9001.

Daim ntawv thov

avav

Lub xov tooj cua tiv thaiv huab cua no nrov heev rau qhov chaw, Mining, Marine, Underground, Metro Chaw nres tsheb, Railway Platform, Txoj Kev Loj, Chaw nres tsheb, cov nroj tsuag hlau, cov nroj tsuag tshuaj, cov nroj tsuag hluav taws xob thiab cov ntaub ntawv hnyav hnyav, thiab lwm yam.

Tsis muaj

Yam khoom Cov ntaub ntawv technical
Fais fab mov Xov tooj Line Powered
Qhov hluav taws xob 24-65 VDC
Standby Ua Haujlwm Tam Sim No ≤0.2A
Zaus teb 250 ~ 3000 Hz
Ringer Volume > 80dB (A)
Corrosion Qib WF 1
Ambient Kub -40 ℃ + 60 ℃
Atmospheric siab 80 ~ 110 KPa
txheeb ze humidity ≤ 95%
Lead Qhov 3- PAB11
Kev teeb tsa Phab ntsa-mounted

Dimension Drawing

avav

Muaj Connector

ascas (2)

Yog tias koj muaj kev thov xim, qhia rau peb paub Pantone xim No.

Kuaj tshuab

ascas (3)

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.

  • Yav dhau los:
  • Tom ntej:

    • Cov khoom qeb