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Muaj Cov Xov Tooj VoIP

Koj tseem nyob ntawm no: Tsev>khoom>Muaj Cov Xov Tooj VoIP

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Emergency Roadside voip Weatherproof vandalism ringdown Telephone - JWAT923

Name:JWAT923

Product Name: Emergency Roadside Weatherproof Telephone JWAT923

Kev sib txuas lus system: IP

Kev tiv thaiv chav kawm: IP65

Loj: 280 × 150 × 133.5

Material: Stainless Steel 304

Color: stainless steel (Optional)


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

1.Rolled steel material shell, high mechanical strength and strong impact resistance.

2.Heavy Duty handset with hearing Aid compatible receiver, Noise canceling microphone available.

3.Metal Keypad, 4 buttons can be programmed as speed dial number.

4.With display, can display the outgoing number, call duration, etc.

5.The sensitivity of the speaker and microphone can be adjusted; optional voice coding methods such as G.729, 

G.723, G.711, G.722, G.726;Support 2 lines SIP, SIP 2.0 (RFC3261).

6.IP raws tu qauv: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.

7.Weather proof protection to IP65

8.Wall mounted, Yooj yim installation.

9.Ntau lub vaj tse thiab xim.

10. tus kheej ua xov tooj spare qhov muaj.

11.CE, FCC, RoHS, ISO9001 raws txoj cai.


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

Phab ntsa-mounted

Nyhav

3.2KG


Application

Why Xaiv Peb

FAQ

Ntawv pov thawj:

SGS, ISO 9001: 2000, CE, FCC, ROHS, CNEX, IP65 / IP66 / IP67,

Cov:

6sets / carton, 24kg / 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 muag

2 Xyoo Warranty thiab cov khoom seem muaj rau kev saib xyuas.

Tiv tauj

Tel: 0086-574-58223619, Mob: +86-13858299692


Hu Rau Peb

Kos npe rau thiab khaws!Muaj email tshwj xeeb & Tsawg sijhawm luv nqi tshwj xeeb