SIP Auto Dial Xov tooj JR202-CB-VoIP
Lub xov tooj pib no - hu xov tooj yog qhov zoo tshaj plaws suav tias yog ib qho - xov tooj hu xovtooj, mob siab rau siv sijhawm tawm ntawm kev hu rov qab, tshwj xeeb tshaj yog thaum xav tau ceev lossis yooj yim ntawm cov tib neeg rau lub sijhawm- cov ntaub ntawv tseem ceeb lossis txawm tias muaj xwm txheej ceev.
Hauj lwm lawm
Tus Qauv Zauv: JR202-CB-VoIP
Nyob rau hauv lub thawv txias steel thiab tsim los rau tus qauv siab, nws muaj zog tiv thaiv kev ua phem, thiab xyuas kom meej tias lub luag haujlwm tseem ceeb ntawm kev sib txuas lus yog tswj xyuas txhua lub sijhawm.
Yooj yim heev rau nruab. Lub cable nkag yog nyob rau sab nraum qab ntawm lub xov tooj los tiv thaiv kev puas tsuaj, thaum lub keypad yog huab cua thiab vandal resistant.
Lub xov tooj pib no - hu xov tooj yog qhov zoo tshaj plaws suav tias yog ib qho - xov tooj hu xovtooj, mob siab rau siv sijhawm tawm ntawm kev hu rov qab, tshwj xeeb tshaj yog thaum xav tau ceev lossis yooj yim ntawm cov tib neeg rau lub sijhawm- cov ntaub ntawv tseem ceeb lossis txawm tias muaj xwm txheej ceev.
MAIN NTA ntawm Auto Dial Xov tooj
- Standard SIP xov tooj
- Cov vaj tse muaj zog, tsim los ntawm cov hlau yob txias
- Vandal resistant handset thiab armored cord
- Phab ntsa mounting, yooj yim installation
- Kev tiv thaiv huab cua: mus txog IP65
- Programmable rau auto-dial
- Sab nraud fais fab mov lossis PoE (SIP)
- RJ45 Chaw nres nkoj rau SIP kev sib txuas
- Inductive coupler haum raws li tus qauv rau qhov tsis hnov lus
- CE, FCC, RoHS, ISO9001 ua raws
TECHNICAL SPECIFICATIONS of Auto Dial Telephones
Fais fab mov | PoE los yog 12V DC |
Kev siv fais fab | -Idle: 1.5W |
SIP Protocol | SIP 2.0 (RFC3261) |
Txhawb Codec | G.711 A/U, G.722 8000/16000, G.723, G.729 |
Hom kev sib txuas lus | Full duplex |
Ringer ntim | - 90~95dB(A) ntawm qhov deb ntawm 1 m |
Hom kev tiv thaiv | IP66 raws li EN60529 |
Ua haujlwm kub | -40℃rau +70 degree |
Cia kub | -45℃rau +85 degree |
APPLICATIONS of Auto Dial Telephones
Lub xov tooj no yog qhov zoo tagnrho rau kev siv tsheb ciav hlau, kev siv Marine, Tunnels, Underground Mining, Firefighter, Industrial, Prisons, Jail, Parking lots, Hotels, Security room, Kitchen, Hospitals, Guard stations, Police stations, Bank halls, ATM machines, Stadiums, sab hauv thiab sab nraum lub tsev thiab lwm yam.
PACKAGE ntawm Auto Dial Xov tooj
Qhov Loj: 240 * 100 * 106mm
Thawv loj: 340 * 240 * 160 (mm)
Cov khoom ntim: pearl paj rwb, thawv
Net nyhav: 1.6KG
Qhov hnyav tag nrho: 2.2 KG
CERTIFICATIONS
FAQ
Q: Koj puas muaj MOQ txwv?
A: Tsawg MOQ, 1pc muaj
Q: Kuv puas tuaj yeem muaj tus qauv txiav txim?
A: Yog, peb zoo siab txais tos cov qauv txiav txim los kuaj thiab kuaj xyuas qhov zoo.Cov qauv sib xyaw tau txais.
Q: IP Ratings txhais li cas?
A: IP Ratings siv rau cov ntaub ntawv xws li peb lub xov tooj. Lawv qhia tias yuav ua li cas cov ntaub thaiv npog tiv thaiv dej thiab plua plav nkag, qhov siab dua qhov zoo dua.
Q: Yuav ua li cas txog lub sijhawm khoom xa tuaj?
A: Feem ntau hauv 2-5 hnub ua haujlwm. Peb muaj cov khoom hauv Tshuag rau feem ntau ntawm cov khoom kub muag. Thiab lub sijhawm ntau lawm xav tau 3-4 lub lis piam rau kev txiav txim kom muaj nuj nqis ntau dua 100 units.
Q: Koj puas muab kev lees paub rau cov khoom?
A: Yog, peb muab 2 xyoo lav rau peb cov khoom tiv thaiv kev xa khoom.
Cim npe nrov: SIP Auto Dial Xov tooj JR202-CB-VoIP, VoIP Armored Tsis muaj- Xov tooj, Nws pib Dial Xov tooj, xov tooj muaj, xov tooj rugged nrog handset, phab ntsa mounted xov tooj rau chav ua noj, tsev so ringdown xov tooj, xov tooj hotline rau xwm ceev, tiv thaiv chav tsev xov tooj, vandal tiv thaiv xov tooj
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