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I-IP -voip -SIP yomnxeba-JWBT821
Umzekelo: JWBT821
Udidi lokhuseleko: IP66
Material: Aluminium ingxubevange
Umbala: Mthubi (ngentando)
Ubungakanani: 343 × 294 × 206
Imowudi yoNxibelelwano: IP
- isicelo
- Kutheni Sikhetha
- FAQ
- uphando
1. Inkxaso 2 imigca SIP, SIP 2.0 (RFC3261).
2. Audio Codes:G.711, G.722, G.729.
3. IP Protocols:IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
4. Echo cancellation code:G.167/G.168.
5. Supports full duplex.
6. WAN/LAN: support Bridge mode.
7. Support DHCP get IP on WAN port.
8. Support PPPoE for xDSL.
9. Support DHCP get IP on WAN port.
10.Aluminium ingxubevange die-eyahlulayo iqokobhe, amandla aphezulu ngoomatshini kunye nokuchasana nefuthe elinamandla.
11.Umsebenzi onzima ophathwayo kunye noncedo lokuva olwamkelayo, Ingxolo irhoxisa imakrofoni.
Zinc ingxubevange iphedi yamaqhosha kunye Magnetic reed hook-tshintsha.
Ukukhusela ubungqina beWather kwi-IP13-IP66.
14.Uluhlu lobushushu ukusuka kwi -40 ukuya kwi-70 degree.
I-15 yomgubo egutyungelwe kugqityiwe we-UV ozinzileyo we-polyester.
16.Ngesandisi-lizwi kunye nokukhanya kwesibane.
17.Uphakanyisiwe, Ufakelo olulula.
18.Multiple housings kunye nemibala.
19. Inxalenye yomnxeba eyenziwe ngesandla ekhoyo.
I-20.CE, i-FCC, i-RoHS, i-ISO9001 ethobela.
| Uphawu lokudubula | I-ExdibIICT6Gb / EXtDA21IP66T80 XNUMX |
| Ukunikezwa Amandla | 100-230VAC |
| Umsebenzi oSebenzayo ngoku | -0.2A |
| Ukuphendula ngokuphindaphindiweyo | 250 ～ 3000 Hz |
| Umthamo we-Ringer | ≤80dB (A) |
| Isiphumo soMbane | I-10 ukuya kwi-25W |
| Ibanga le-Corrosion | WF1 |
| Ubushushu obugciniwe | -40 ～ + 60 ℃ |
| Uxinzelelo lwengqondo | I-80 ～ 110KPa |
| Ubuntu bezizalwane | ≤95% |
| Khokela umngxunya | 3-G3 / 4 ” |
| ufakelo | Amadonga amiswe ngodonga |
Aukuguquka
Why Khetha thina
FAQ
| Isiqinisekiso: | I-SGS, ISO 9001: 2000, CE, FCC, ROHS, CNEX, IP65 / IP66 / IP67, |
| ukupakisha: | Iiseti ezi-1 / ibhokisi, 15kg / ibhokisi |
| Umhla wokuzisa: | iintsuku 3-7 |
| MOQ: | 1 iseti |
| Amandla okubonelela: | I-5000 isethi / inyanga |
| Ixesha Intlawulo: | T / T, Paypal, Alibaba Assurance Trade, L / C okanye abanye kuthethathethwano. |
| Isampulu yoNikelo: | Iisampulu ziyafumaneka kwaye zinokukhululeka kubathengi abanobuchule. |
| Ulungiselelo lweesampulu: | Iisampulu eziqhelekileyo ziya kulungiswa ukuthumela malunga neentsuku ezintathu zomsebenzi. |
| (And DHL 3-5days; UPS 3-5days; Fedex / TNT 3 5days; EMS 7 days to reach destination) | |
| Inkonzo yasemva kokuthengisa | Iwaranti yeminyaka emi-2 kunye nezahlulo ziyafumaneka kulondolozo. |
| Iinkcukacha zoqhagamshelwano | Tel: 0086-574-58223619, Mob: +86-13858299692 |
Product ezinxulumene
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Ubungqina bokuqhuma kweAnalog Telephone yeNdalo eyiNgozi yefowuni- JWBT810
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Anti-Explosion Phone Armord Underground Hands simahla Ifowuni -JWBT812
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I-Wall Mounting aluminium alloy rugged Explosion Proof ATEX inefowuni eqinisekisiweyo- JWBT811
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Circuit VOIP Corded Phone Explosion Proof Industrial Telephone - JWBT820
