How to make alarm heard throughout the house?

Just installed a Frontpoint system. I just discovered I can’t hear the triggered alarm from my basement. I’d want thieves to be able to hear that if they broke into my house that way.

The problem is the keypad (which is is talked on my first floor and basement) have no speakers. The touchscreen panel has an audio volume lower than my cellphone’s speakerphone.

Is there any 3rd party device that would broadcast the alarm sounds to my basement? Thanks!

submitted by /u/Silo-Joe
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