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Ny fipoahana Proof Fiber Optic Telephone

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MIFANDRAISA AMINAY

+ 86-13858200389

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Anti-Explosion Fiber Optic Telephone Sound Powered Vandal Proof Telephone - JWBT830

Model: JWBT830

Kilasy fiarovana: IP66

Fitaovana: Alina aluminium

Loko: Mavo (namboarina)

Dimy: 343 × 294 × 206

Communication Mode: Fiber Optica


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

1. Direct access to Ethernet, cross-network segment and cross-route.

2. Digital key dialing, call any terminal to realize full-duplex intercom (default).

3. Calling a call to the area permitted by the permission.

4. The patented design of the phone case is waterproof, dustproof, no need for waterproof cover, beautiful and practical.

5. The circuit inside the telephone adopts the international universal double-sided integrated circuit, which has precise number and call clear, stable work and other advantages.

6. Aluminum alloy die-cast housing, stainless steel keyboard, explosion-proof PC receiver, zinc alloy fork.

7. 30W*4 output high-quality amplifier amplification, with warning lights, clear sound and bright.

8. Automatic answering function, which can realize paging broadcast.

9. You can set the hotline number and lift the machine to realize automatic dialing.

10. Amplification and earpiece volume can be adjusted through the keyboard.

11. Aluminum alloy die-cast housing, stainless steel keyboard, explosion-proof PC receiver, zinc alloy fork.

12. The surface of the shell is electrostatically sprayed at high temperature, with good antistatic ability and corrosion resistance.

13. The key parts handles, hanging forks and keyboards are all produced by our company. The quality control is strictly controlled, and the reaction speed is fast after sale.



Fipoahana fipoahana

ExdibIICT6Gb / EXtDA21IP66T80 ℃

Herin'aratra

100-230VAC

Ny asa fiomanana amin'ny fandaharana

≤0.2A

Frequency Response

250 ~ 3000 Hz

Ringer Boky

≤80dB (A)

Ny fahefana ho an'ny famoahana

10 ~ 25W

Faharatsiana faharatsiana

WF1

Ambient Temperature

-40 ~ + 60 ℃

Famerenam-bolongana

80 ~ 110KPa

Relative Humidity

≤95%

Hole mitarika

3-H3 / 4 "

Installation

Wall-tsoavaly




Application

Why Safidio izahay

FAQ


Fanamarinana: SGS, ISO 9001:2000 , CE, FCC,ROHS,CNEX, IP65/IP66/IP67,
fonosana: 1sets/carton, 12kg/carton
Daty nanomezana: 3-7days
MOQ: 1 napetraka
Fahaizana manome: 5000 sets/month
Fe-potoana fandoavana: T/T, Paypal, Alibaba Trade Assurance, L/C or others for negotiation.
Fanolorana santionany: Samples are available and can be free for strategic customer.
Fandaminana santionany: Standard samples will be prepared to sending in about 3 working days. 
(And DHL 3-5days; UPS 3-5days; Fedex / TNT 3 5days; EMS 7 days to reach destination)
Serivisy aorian'ny fivarotana 2 Years' Warranty and spare parts are available for maintenance.
Laharana fandraisana na rohy Tel: 0086-574-58223619, Mob: +86-13858299692


Mifandraisa aminay

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