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PA System Weekly Timer with Mp3 & FM PA-400U

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PA System Weekly Timer with Mp3 & FM


Public address system intelligent controller.

Ideal PA sound system controller for school, shopping mall, hotel, and intelligent office etc.

All in one intelligent PA system controller built in weekly timer, 8 zone speaker selector, Mp3 player & FM, fire alarm and voice evacuation system interface, monitor and programmable power sequencer.

One amplifier or 4 amp inputs divided into 8 zones speaker output.

Built-in 5W hi-fi monitor speaker with volume control.

With one microphone input, one line input, one USB input and one EMC input and two line outputs

Auto timely broadcast up to 99 program sources.

Broadcast modes: random, repeat and circle.

4 regular programs and 1 spare program for emergency/particular circumstance.

Functional swift key for internal MP3 player priority manual broadcast.

Flash memory capacity support 4GB and 8GB.

Audio source format support Mp3/MAV and WMA

The system communication distance up to 1kms

Memory function even in case of power off.





PA System Weekly Timer with Mp3 & FM

Amplifier Input

1 or 4 Amplifier inputs

Zone Output

8 zone speaker outputs, 100V or 70V

Mic1. Input

5~8mV , 600ohms(Ω),unbalanced

Line1 Input

300mV , 10k ohms(Ω),unbalanced

Line1-2 Output

500mV 10k ohms(Ω),unbalanced

Memory Capacity


Program AC Power Outputs

4 outputs

Monitor Speaker

Full range speaker 5w, 8ohms, hi-fi

S/N Ratio


Frequency Response

20Hz~ 18KHz

Power Cable

(3×1.5 mm2)×1.5M 

Power Supply

AC220V or 115V, 50-60Hz

Power Consumption




Net Weight



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