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Telefoni feaveaʻi faʻamaonia

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+ 86-13858299692

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Wall Mounted Telephone Emergency Gas Station Explosion Proof IP -voip -SIP Telephone - JWBT821

Faataʻitaʻi: JWBT821

Puipuiga Puipuiga: IP66

Mea: Alloy Alloy

Lanu: Samasama (Faʻatulagaina)

Faʻasologa: 343 × 294 × 206

Faiga Fesootaiga : IP


  • Faamatalaga oloa
  • talosaga
  • Aisea Filifili Tatou
  • FAQ
  • fesili

1. Lagolago 2 laina 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.Alumini uʻamea oti-lafo atigi, maualuga masini malosi ma le malosi aafiaga tetee.

11.Heavy Duty handset ma faʻalogo Fesoasoani e fetaui ma, Leo faʻaleaogaina masini leo leo.

12.Zinc uamea keypad ma maneta uila matau-ki.

13.Weather faamaoniga puipuiga i IP66-IP67.

14.Atema vevela mai -40 tikeri i +70 tikeri.

15.Power le ufiufi i UV mautu le polyester faʻamaeaina.

16.With loudspeaker ma moli malamalama.

17.Fafaʻi luga, Faʻatulagaina faigofie.

18. Tele fale ma lanu.

19. Nofoaga ia faia mo telefoni feaveaʻi.

20.CE, FCC, RoHS, ISO9001 tausisia.



Faailoga o faʻamaoniga ExdibIICT6Gb / EXtDA21IP66T80 ℃
Paoa sapalai100-230VAC
Galuega Faʻatonu i le taimi nei≤0.2A
Taimi Tali250 ~ 3000 Hz
Ringer Volume≤80dB (A)
Malosiaga Faauluuluga10 ~ 25W
Corrosion VasegaWF1
Faʻafefe o le Matagofie-40 ~ + 60 ℃
Malosiaga i le Matagi80 ~ 110KPa
Fiafia Toto≤95%
Taʻitaʻia le Taliga3-G3 / 4 "
oʻoPa puipui


Afaʻasologa

Why Filifili Matou

FAQ
Tusi Faamaonia:SGS, ISO 9001: 2000, TA, FCC, ROHS, CNEX, IP65 / IP66 / IP67,
teuina:1 seti / katini, 15kg / kata
Aso tuʻuina atu:aso 3-7
MOQ:seti 1
Gafatia Tuuina atu:5000 seti / masina
Totogi Taimi:T / T, PayPal, Alibaba Aseta Faamaonia, L / C poo isi mo le feutagaiga.
Faataitaiga Ofoina:O loʻo maua ni faʻataʻitaʻiga ma e mafai ona saʻoloto mo le tagata faʻatulagaina faʻatau.
Faatulagaina o faataitaiga:O faʻataʻitaʻiga faʻataʻitaʻiga o le a saunia e lafo pe a ma le 3 aso faigaluega.
(Ma DHL 3-5days; lugā 3-5days; Fedex / TNT 3 5 aso; EMS 7 aso e taunuʻu ai i le atunuʻu)
Ina ua uma-le faatauina o Galuega2 Tausaga 'O tusi faamaonia ma vaega faʻapitoa e avanoa mo le tausiga.
fetauiTel: 0086-574-58223619, Mob: + 86-13858299692


Faafesootai matou

SINI MA SAʻO!Tuuina atu imeli meli atoatoa & Faʻamatalaga taimi faʻatau taimi faapitoa