These are Rectify Series drop-in speaker systems for Athearn RTR U50 locomotives. This front-mount speaker uses the factory mounting screws. No modifications are needed. Use alone or in concert with the AHRR-U50R-087 rear-mount speaker system.


The speaker comes fully assembled and tested.


Dimensions are 10mmH x 18mmW x 29mmL



Athearn RTR U50 (front)

SKU: AHRR-U50F-087

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