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Telefaona VoIP Telephone

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MIFANDRAISA AMINAY

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Emergency Roadside voip Weatherproof vandalism ringdown Telephone - JWAT923

Name:JWAT923

Product Name: Emergency Roadside Weatherproof Telephone JWAT923

Rafitra fifandraisana : IP

Miaro kilasy: IP65

Dimensions: 280 × 150 × 133.5

Material: Stainless Steel 304

Loko: stainless vy (Opsional)


  • Mombamomba ny vokatra
  • fampiharana
  • Nahoana no Mifidiana Us
  • FAQ
  • nanontany

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

Fandraisana an-tariby 2. Heavy Duty miaraka amin'ny mpandray mifanentana amin'ny Aid Aid, misy ny mikrô hanafoana ny tabataba.

3.Metal Keypad, bokotra 4 dia azo alamina ho nomeraon'ny hafainganam-pandeha.

4.Ny fampisehoana, dia afaka mampiseho ny isa mivoaka, ny faharetan'ny antso sns.

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).

Protokol 6.IP: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.

7. Fiarovana porofo amin'ny IP65

8.Wall napetraka, Fametrahana tsotra.

9. Fameno sy loko miloko.

10. Ampahany amin'ny finday vita amin'ny telefaona.

11.CE, FCC, RoHS, ISO9001 no mifanaraka.


Protocol

SIP2.0 (RFC-3261)

Audio Amplifier

2.4W

Volana Control

Adjustable

Support

RTP

Codec

G.729、G.723、G.711、G.722、G.726

Herin'aratra

12V (± 15%) / 1A DC na PoE

LAN

10 / 100BASE-TX s Auto-MDIX, RJ-45

WAN

10 / 100BASE-TX s Auto-MDIX, RJ-45

Installation

Wall-tsoavaly

Weight

3.2KG


Application

Why Safidio izahay

FAQ

Fanamarinana:

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

fonosana:

6 set / carton, 24kg / baoritra

Daty nanomezana:

3-7 andro

MOQ:

1 voatendry

Fahaizana manome:

5000 mametraka / isam-bolana

Fe-potoana fandoavana:

T / T, Paypal, Alibaba Trade Assurance, L / C na olon-kafa amin'ny fifampiraharahana.

Fanolorana santionany:

Misy ny modely misy ary afaka maimaim-poana ho an'ny mpanjifa stratejika.

Fandaminana santionany:

Ny santionany mahazatra dia ho vonona handefa amin'ny 3 andro fiasana. 

(And DHL 3-5days; UPS 3-5days; Fedex / TNT 3 5days; EMS 7 days to reach destination)

Serivisy aorian'ny fivarotana

Warranty 2 taona sy kojakoja azo ampiasaina hikarakarana.

Laharana fandraisana na rohy

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


Mifandraisa aminay

MITADY ARY MBOLA!Manolotra ny mailaka miavaka & alohan'ny fotoana fihenam-bidy voafetra