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This is a Rectify Series drop-in speaker system for Bachmann Soundvalue E7 locomotives. The rear-mount speaker mounts in-place of the stock speaker. No modifications are needed to replace the factory speaker.


If you buy a non-sound unit or decide to replace the factory ECO sound with another decoder, you can choose to install two speakers by installing the BAHO-EUBK in the rear position and the BAHO-EUFR behind the cab. The BAHO-EUFR will not fit if you're retaining the stock PCB.



BAHO-EUBK-RC1: 23mmDia x 8mmH

BAHO-EUFR-RC1: 8mmH x 28mmW x 27mmL


The speakers come fully assembled and tested.

Bachmann Sound Value E7

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