DSPPA Wireless Public Address System
It can be flexible to realize wireless emergency broadcasting, flash flood warning, campus/district radio broadcasting, mine/maritime operating platform emergency communications broadcasting.
DSPPA wireless digital emergency public address system products hav already formed a complete intelligent radio product line and system technology solutions,
Including TS stream digital broadcasting, IP network radio, FM RDS data broadcasting, public audio broadcasting and other system products.
Using TCP / IP, DVB -C / DTMB, FM + RDS, 3G / 4G mobile communication, shortwave, medium wave, Beidou satellite transmission, satellite live and other technologies.
DSPPA Wireless System Diagram