+ 86-13858200389

Txhua pawg

Muaj Kev Lag Luam Telecom

Koj tseem nyob ntawm no: Tsev>khoom>Muaj Kev Lag Luam Telecom

  • https://www.joiwo.com/upload/product/1600239598863633.jpg
  • https://www.joiwo.com/upload/product/1600239598941555.jpg
  • https://www.joiwo.com/upload/product/1600239598671679.jpg
  • https://www.joiwo.com/upload/product/1600239602413426.jpg
  • https://www.joiwo.com/upload/product/1600239619468103.jpg
  • IP65 waterproof emergency call  telephone
  • automatic dialing control room conference telephone
  • stainless steel desktop  telephone
  • VOIP SIP IP Telephone for conference control room
  • Intercom dispatching room PBX system desktop conference Telephone

Intercom PBX system conference voip desktop Telephone for control room -JWDT663

This stainless steel VOIP conference telephone  have full keypad ,one auto dial button with IP65 defend grade. it is offen used in main control room of the command and dispatch system such as control room and dispatching room where might to control and dispatch the whole telephone system.

Nug
  • Hauj lwm yam khoom
  • Daim ntawv thov
  • Yog vim li cas thiaj xaiv peb
  • FAQ
  • Nug

1.Support 2 kab SIP, SIP 2.0 (RFC3261).

2.With  virtual keyboard

3.Audio Codes:G.729,G.723,G.711,G.722,G.726,etc.

4.304 stainless hlau khoom plhaub, siab txhua yam muaj zog thiab muaj zog cuam tshuam loj.

5.Gooseneck Mike, free hands when talking.

6.Weather proof protection to IP65.

7.Register to the server and make a call based on the server's dialing rules. Press the call button to pop up the dialing

interface, enter the number you want to dial and press the dial button to make a call.

8.Answer the call: When there is an incoming call, press the call button to answer the call.

9.When the call ends, press the call button again to end the call or the busy tone automatically hangs up.

10.There is a emergency call button could be preset,only press this button when urgent situation happen.

11. Tus kheej-ua xov tooj spare qhov chaw muaj.

12. CE, FCC, RoHS, ISO9001 ua raws.


raws tu qauv

SIP 2.0 (RFC-3261)

Suab Amplifier

2.4W

Volume Control

adjustable

Kev Pab

RTP

codec

G.729,G.723,G.711,G.722,G.726

hwj chim 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

installation

duab

Nyhav

3.5KG

installation

Phab ntsa-mounted



Application

Why Xaiv Peb

FAQ
Ntawv pov thawj:SGS, ISO 9001: 2000, CE, FCC, ROHS, CNEX, IP65 / IP66 / IP67,
Cov:2sets / carton, 7kg / carton
Hnub xa khoom:3-7 hnub
MOQ:1 set
Muaj peev xwm muab lus:5000sets / hli
Lub Sij Hawm Them Nyiaj:T / T, Paypal, Alibaba Trade Assurance, L / C los yog lwm yam rau kev sib tham.
Qauv muab:Cov qauv yog muaj thiab tuaj yeem pub dawb rau cov neeg siv khoom zoo.
Qauv kev npaj:Cov qauv qauv yuav npaj xa tuaj rau hauv li 3 hnub ua haujlwm. 
(And DHL 3-5days; UPS 3-5days; Fedex / TNT 3 5days; EMS 7 days to reach destination)
Kev pab cuam tom qab muag2 Xyoo Warranty thiab cov khoom seem muaj rau kev saib xyuas.
Tiv taujTel: 0086-574-58223619, Mob: +86-13858299692


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