Telefonski zvuk sa protueksplozijskim vlaknima sa zvukom na bazi vandala - JWBT830

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. Patentirani dizajn kućišta telefona je vodootporan, otporan na prašinu, nema potrebe za vodootpornim poklopcem, lijep je i praktičan.

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. Kućište od livenog aluminija od legure, tastatura od nehrđajućeg čelika, PC prijemnik otporan na eksploziju, vilica iz cinkove legure.

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. Kućište od livenog aluminija od legure, tastatura od nehrđajućeg čelika, PC prijemnik otporan na eksploziju, vilica iz cinkove legure.

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.