Xov tooj tiv dej tau muab kev sib txuas lus zoo hauv qhov chaw nyuaj xws li qhov av, txoj kev tsheb ciav hlau, thiab cov chaw tsim hluav taws xob, qhov twg kev nyab xeeb thiab kev ntseeg tau yog qhov tseem ceeb. Nws muaj lub tsev ua los ntawm cov hlau txhuas uas ruaj khov thiab muaj qib IP67 uas tseem siv tau txawm tias lub qhov rooj qhib, tiv thaiv lub xov tooj sab hauv thiab lub keyboard. Muaj ntau yam kev teeb tsa, suav nrog kev xaiv cov hlua hlau tsis xeb, qhov rooj, lub keyboard, thiab cov nyees khawm ua haujlwm.
1. Lub plhaub txhuas tuag-casting, lub zog siab thiab muaj zog tiv taus.
2. Txhawb 2 kab SIP, SIP 2.0 (RFC3261).
3. Cov lej suab: G.711, G.722, G.729.
4. Cov Txheej Txheem IP: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
5. Tus lej tshem tawm suab: G.167 / G.168.
6. Txhawb nqa tag nrho duplex.
7.WAN/LAN: txhawb hom Choj.
8. Txhawb DHCP tau IP ntawm WAN chaw nres nkoj.
9. Txhawb PPPoE rau xDSL.
10. Txhawb DHCP tau IP ntawm WAN chaw nres nkoj.
11. Lub xov tooj hnyav nrog lub cuab yeej pab hnov lus tau, Lub microphone tshem tawm suab nrov.
12. Huab cua pov thawj tiv thaiv chav kawm rau IP68.
13. Cov hlau zinc tsis muaj dej tsis nkag.
14. Phab ntsa mounted, Kev teeb tsa yooj yim.
15. Qib suab nrov ntawm kev nrov: tshaj 80dB (A).
16. Cov xim muaj raws li kev xaiv.
17. Muaj cov khoom siv xov tooj uas ua rau koj tus kheej.
18. CE, FCC, RoHS, ISO9001 raws li txoj cai.
Lub Xov Tooj Tsis Muaj Dej No Nrov Heev Rau Kev Tsuas, Qhov Av, Marine, Underground, Metro Stations, Railway Platform, Highway Side, Parking Lots, Steel Plants, Chemical Plants, Power Plants Thiab Lwm Yam Kev Siv Hnyav, Thiab Lwm Yam.
| Khoom | Cov ntaub ntawv kev siv tshuab |
| Kev Muab Fais Fab | PoE, 12V DC los yog 220VAC |
| Hluav taws xob | 24--65 VDC |
| Tam sim no ua haujlwm tos txais | ≤0.2A |
| Kev Teb Zaus | 250 ~ 3000 Hz |
| Lub Suab Nrov | ≤80dB (A) |
| Qib corrosion | WF1 |
| Kub thiab txias ib puag ncig | -40 ~ + 70 ℃ |
| Kev Nyuaj Siab Hauv Huab Cua | 80 ~ 110KPa |
| Qhov av noo sib piv | ≤95% |
| Qhov Ua Taub | 3-PG11 |
| Kev teeb tsa | Ntsa-mounted |
Peb cov xov tooj lag luam muaj cov hmoov hlau uas ruaj khov thiab tiv taus huab cua. Cov xim pleev xim no yog siv electrostatically thiab kho kom sov los ua ib txheej tuab, tiv thaiv rau ntawm cov hlau, muab kev ruaj khov zoo dua thiab zoo rau ib puag ncig dua li cov xim kua.
Cov txiaj ntsig tseem ceeb suav nrog:
Muaj ntau yam xim xaiv tau los ua kom tau raws li koj xav tau.
Yog tias koj muaj lus thov xim, qhia rau peb paub Pantone xim No.
85% cov khoom seem yog tsim los ntawm peb lub Hoobkas thiab nrog cov tshuab sib tw, peb tuaj yeem lees paub qhov kev ua haujlwm thiab tus qauv ncaj qha.