Wireless Broadcasting Portable Speaker System DWIT-01 Transmitter

Description

This system broadcast that the broadcasting by microphone,mobile ,etc instrument announce to speaker receivers by wireless transmission.

-Transmision distance is over 5km/wireless repeater applied,

-distance extension available.

-Frequency standard UHF apply/option VHF or FM apply available

-Base station standard speaker output **0W/Speaker output by system composition extend available.

-Incase of island or mountain,when no electirc,this system apply available solar power system.

-Application:

1.In cast of disaster emergency situation,broadcast transmission within golden time.

2.This system can broadcsat each notice,crimeprevention and so on.

Specification:



Model  : DWIT**1

Power  : DC**- *4V or  ( AC **0V/*0㎐ )

Communication distance: **5km

Communication : Transmitter ,UHF ******0MHZ

Control method  :  DTMF

Dimension :  W **0㎜ × D **0㎜ × H *5㎜  *0ï¼…

Material   :  Steel alloy 

Pre-amplifier standard



Option   :  - Digital Telephone Paging

              - Chime Siren           



The above specification subject to change by user requested.