I have fitted a 1.55" QSI Solutions high bass speaker to an outside frame Baldwin using a Tsunami sound decoder. The recipeint of this loco was quite impressed with clarity of the sound over the old speaker.
This link should take you to the pictures i took while fitting the speaker and the decoder.
http://s124.photobucket.com/albums/p18/Ozzie21trains/
I have also fitted a Micro Tsunami to a new 4-4-0 with a 1.22" QSI high bass speaker. Unfortuneatly I got carried away during the install and for got to take the pictures. Maybe I'll remember next time.
Charles Emerson
Queensland
Australia
This link should take you to the pictures i took while fitting the speaker and the decoder.
http://s124.photobucket.com/albums/p18/Ozzie21trains/
I have also fitted a Micro Tsunami to a new 4-4-0 with a 1.22" QSI high bass speaker. Unfortuneatly I got carried away during the install and for got to take the pictures. Maybe I'll remember next time.
Charles Emerson
Queensland
Australia