The one I had made so much growling noise that it would have drowned out the sound from a decoder, so only a TCS T-1 motor control decoder was put into it. I say "had" because I gave it away and purchased a Kato.
davidmbedard Rev-A with a 16x34mm speaker/baffle. David B
Rev-A with a 16x34mm speaker/baffle.
David B
Yep. A Rev-U with a 16x35mm will also work. It just depends on how much work you want to do.
Engineer Jeff NS Nut Visit my layout at: http://www.thebinks.com/trains/
Under the hatch worked for the SD40-2 I did. I'm not sure what specific speaker and enclosure it was, the customer already had it, I just made it fit. Would have been easier with a Rev-A to repalce the Athearn board but he already had a Rev-U.
--Randy
Modeling the Reading Railroad in the 1950's
Visit my web site at www.readingeastpenn.com for construction updates, DCC Info, and more.
CB&Q4-8-4Fanaticjbinkley can i put the speaker under the radiator grille? i was thinking of putting it under there because the grille pops off if i would ever need to get the speaker.
You can go with this method,
http://www.summit-customcuts.com/athc449enclosure.html
or make your own.
Will
You NEED an enclosure for the speaker, unless you really like poor sound. Either the one David suggested, or the fancier custom one - but you need SOMETHING besides the bare speaker.