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"Public Address System "

The Story


Since 1988, DSPPA has been developing its Public Address Systems continuously. Till now, DSPPA has launched the following series into the markets to meet different needs of projects:

It can realize 100 zones control and auto running after system set up. It consists of MP9807C CD/VCD/DVD music player, MP9808R AM/FM tuner, MP9811P preamplifier, MP1500 series power amplifiers, MP9810R remote paging station, MP9814T programmable, etc. It had been adopted in 2008 Beijing Olympics for its stable and reliable performance

It is upgraded from MP98 Series. Besides the basic functions of MP98 Series, it supports DC24V power supply and computer remote control.

10 zones control, 4.3” TFT touch screen, 2 remote paging stations, computer remote control, built-in EMC microphone, 4G SD card for timing programs and storage for audio source, USB/SD/FM audio source, 2 AUX line inputs.

20/40 zones control, 5.6” TFT touch screen, 4 remote paging stations, computer remote control, built-in EMC microphone, 2G built-in memory storage for system set up and audio source, USB/SD/AM/FM audio source, 8 AUX line inputs, 2 Mic inputs.

8 audio inputs, 8 audio outputs, 7” touch screen, 4 remote paging stations, computer and android smart phone remote control, 4G built-in memory storage for audio source, USB/FM audio source, 8 AUX line inputs, 2 Mic inputs (with phantom power), TEL input, 8 fire alarm inputs and one EMC output.

It can realize Public Address functions via wireless radio transmission. The PA7500 supports 64 zones control and 3 hierarchies control. It can transfer the signal 3km to 20km.

200 zones IP network PA system, supports off-line auto running.

Modularized function design. Default 250 zones control, can be extended to 1000 zones or more. Support working within LAN network and can work across different networks