DCC Decoder with a Class J whistle?

[NW Modeling List]

Jim, thank you. That is good news indeed!

Mike Rector




________________________________
From: NW Modeling List <nw-modeling-list at nwhs.org>
To: NW Modeling List <nw-modeling-list at nwhs.org>
Sent: Sunday, March 15, 2009 5:30:06 PM
Subject: Re: DCC Decoder with a Class J whistle?

Re: DCC Decoder with a Class J whistle?  
I think I remember the K2 streamliner whistles 
sounding the same as a J, but fifty years later, I can't prove it.   
Jim Nichols
----- Original Message ----- 
From: NW  Modeling List 
To: NW Modeling List 
Sent: Sunday, March 15, 2009 10:59  AM
Subject: Re: DCC Decoder with a Class J  whistle?

All,
 
Soundtraxx has just announced a new TSU-1000 made  especially for "Southern Railroads."  This decoder features seven  whistles that can be selected; these are:
 
N&W Class J No. 611
N&W Class A No. 1218
Crosby 3-Chime
Lunkenheimer 3-Chime
Southern Railway Single Chime
Southern Railway 3-Chime
Tweetsie Whistle (ETW&NC No. 12)
 
Part No. 826121, $119.00 suggested  retail.
 
I have not heard any of these, and do not know if  this decoder is yet available.
 
On another note, since N&W did not operate  the A and J class locos on the Shenandoah Valley line, what whistle would be  appropriate for the K-2 streamlined locos?  Is it the same as used in the  Class J?  I've got several old Key brass locos to work on, and I might  was well put sound in them too!
 
Thanks for any and all suggestions.
 
Jim Brewer
Glenwood MD
----- Original Message ----- 
From: NW Modeling List 
To: NWHS 
Sent: Saturday, March 14, 2009 8:10  PM
Subject: Re: DCC Decoder with a Class J  whistle?
N&W passenger whistles on steam locomotives  consisted of three tones, the lowest normally sounding around 230 cps.   The other two created what musically is referred to as a “major  triad”.  The tuning of all three notes could vary due to changes in the  pressure of the steam passing through the whistle.  Coincidentally, the  SP G4s used the same whistle.  Soundtraxx offers this whistle (as a G4)  in their “large steam” Tsunami decoder.  They also offer the Frisco  1522 which is a major triad.  BWL has 611’s whistle programmed into  their N&W class J decoder, but the tone is very raspy compared to the  real thing, and I don’t know if you can buy the sound decoder separately.   I recommend the Tsunami – or if you need a little more current  capacity, use Soundtraxx’s DSX sound-only decoder and put some 1.5 amp power  decoder in parallel to run the motor.

Bob Folsom


On 3/8/09  11:06 AM, "NW Modeling List" <nw-modeling-list at nwhs.org>  wrote:

 
Does any company make a Class J whistle that is  acceptable from the factory?
I realize that there are some programmable  decoders out there, too... is that a better option?
I have an HO   Spectrum J and a Key K2a I would like to install them in.
Thank  you for any advice....

Mike Rector

 
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