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 Aluminium alloy, muaj zog heev tuag-casting khoom, siv dav thicknesses.Kev tiv thaiv qib yog IP67, txawm tias lub qhov rooj qhib.
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.
Aluminium alloy tuag-casting plhaub, siab mechanical zog thiab muaj zog cuam tshuam tsis kam.
2.Heavy Duty handset nrog hnov lus pab tau txais, Suab nrov tshem tawm lub microphone.
3.Vandal resistant zinc alloy keypad.
4.Nrog LED teeb nyob rau sab saum toj, nws yuav flashing thaum muaj kev hu tuaj.
5. nrog LCD zaub, nws tuaj yeem qhia sijhawm tham, tus lej xov tooj, hnub tim, tus kheej tus lej, thiab tus lej hu.
6. Txhawb SIP 2.0 (RFC3261), RFC raws tu qauv.
7.Audio Codes: G.729, G.723, G.711, G.722, G.726, thiab lwm yam.
8. Huab cua pov thawj tiv thaiv chav kawm rau IP65.
9.Cov xim muaj raws li kev xaiv.
10. Phab ntsa mounted, Yooj yim installation.
11.Self-made 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.
Yam khoom | Technical data |
raws tu qauv | SIP 2.0 (RFC-3261) |
Suab Amplifier | 2.4 wb |
Volume Control | Kho tau |
Txhawb nqa | RTP |
Codec | G.729, G.723, G.711, G.722, G.726 |
Fais fab mov | 12V (± 15%) / 1A DC lossis PoE |
LAN | 10/100BASE-TX s Auto-MDIX, RJ-45 |
WAN | 10/100BASE-TX s Auto-MDIX, RJ-45 |
Qhov hnyav | 7 KG |
Kev teeb tsa | Phab ntsa-mounted |
raws tu qauv | SIP 2.0 (RFC-3261) |
Yog tias koj muaj kev thov xim, qhia rau peb paub Pantone xim No.
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.