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Many people have asked about the Turbine, so I'll post here just to lay out the technical details. These are on pages 32-33 of the 2021 Big Book.

First, in terms of Bluetooth features:

  • LVC - Voice Control. It will be compatible. The Voice Control feature is a function of the LionChief Bluetooth APP and is compatible with any Bluetooth engine we've made.
  • VSR - Voice Streaming and Recording. This will not nor will any other Legacy engine from the 2021 Big Book will have the feature. Only the skus in the catalog that have the VSR icon will, which are currently limited to some of the Ready to Run sets. We'll see how it does there and possibly roll it into Legacy in the future. It is a feature targeted more toward kids, so that's why we're starting it off in RTR.
  • Bluetooth control in both engine and tender. The tender will be slave to the engine, and will require the engine to operate. The engine can also be operated alone.


Mechanical features:

  • Lots of die-cast. Tooling mods done to the shell for electronics upgrades, but still a big, heavy die-cast body. Both the engine and the tender will use handrails on the roof for the TMCC antenna. Tender shell is also die-cast.
  • Trucks have been reworked. The inner two trucks will be powered, getting our standard Mabuchi motors. Gearboxes will be backdrivable.
  • The engine's switches will all be under a roof hatch. The tender switches will all be on the underbody.
  • Electrocouplers on front and rear of engine, and the rear of the tender. Front of tender will get a mechanically operating coupler. Catalog said operating coupler on rear of engine, but that was a typo - it will be an electrocoupler.
  • Electrocoupler on/off switch on engine to turn off the rear coupler for when not running in a Legacy lash-up.
  • Front and rear of both engine and tender will be scale coupler compatible.
  • Two smoke units. One for the turbine and one for the aux diesel engine.


Sound features:

  • Engine is getting a 40mm Legacy speaker. Since the engine can be operated stand-alone, the sounds will be comparable to a Legacy Diesel engine.
  • Tender will be all about that bass, getting two 40mm Legacy speakers. The sound sets will be balanced between the engine and tender, and will be comparable to A and B F-Units we've done lately.
  • Both engine and tender will get dialogue and signal switches, so if you're operating outside of a Legacy lash-up, you can use the switches to choose where the dialog, horn, and bell sounds come from.
  • Sounds for the turbine and the diesel engine will work when appropriate and operated with the smoke units. The engine will start with the diesel engine, and above a certain speed step, the turbine will kick on.


Other features:

  • Track IR added to engine belly tank.
  • LED lighting throughout. MARs on the front where applicable.
  • Engine and tender will each have their own dedicated Legacy board. Each will have a RUN/PGM switch. Set both to the same TMCC ID for preferred operation.


I can't image the amount of fuel these things used in real life!

Any other questions, please let me know. Hope I covered the majority of it.

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@Dave Olson posted:


  • VSR - Voice Streaming and Recording. This will not nor will any other Legacy engine from the 2021 Big Book will have the feature. Only the skus in the catalog that have the VSR icon will, which are currently limited to some of the Ready to Run sets. We'll see how it does there and possibly roll it into Legacy in the future. It is a feature targeted more toward kids, so that's why we're starting it off in RTR.

Just my two cents real quick; I think I would use this as an adult quite often. More so than LVC. Might be worth some market research to see what others think. I mostly see it as a cool feature when you're railroading with buddies. It would be especially cool if it had a passive mode that allowed a session dispatcher to communicate through the train like in real life in place of the headset or telephone.

Just something to consider! Loved the catalog this year!

I would love to own one of these as I never had one in my collection. The big question is do I want the green hood with the silver trucks or the black/grey trucks with grey hood....I always liked the green hood but I also like the dark grey trucks on the #65 model. Anyone have thoughts on this also? I wonder the detail compared to the MTH models.

I also wonder (hope) if Lionel will ever do a DD40 Legacy or even a Visionline model as I love the DD40s

Last edited by Matthew
@Matthew posted:

I would love to own one of these as I never had one in my collection. The big question is do I want the green hood with the silver trucks or the black/grey trucks with grey hood....I always like the green hood but I also like the dark grey trucks on the #65 model. Anyone have thoughts on this also? Also, I wonder the detail compared to the MTH models.

I also wonder (hope) if Lionel will ever do a DD40 Legacy or even a Visionline model as I love the DD40s

Its been a while since a vision line diesel. Been all steam lately

@A. Wells posted:

@Dave Olson - You might not be able to answer this question, but I'm wondering for the tender sound, are you attempting to use a low pass filter to actively enhance the low frequency (bass) region or are you amplifying the lf region to enhance bass...or is the the use of two speakers considered enough to designate the unit as "super bass "?

Thank you,
Anthony

It's a secret. Jk. I didn't want to have to modify the PCB hardware for superbass units, so we achieve the effect by using larger speaker enclosures and adjusting the audio files accordingly. It typically calls for the audio engineer to spend a few days getting the motor sounds just right, but makes for a nice effect.

@Chris Lord posted:

Now the unanswerable.  When will they arrive? Lol

The production schedule isn't finalized until a couple of weeks after the order window is closed in March. So ask again then and I'll know. But I do know it'll be this year.



Once I get a good running sample and we get the sounds up to snuff, I'll do a Demos with Dave episode to show it off.

@Dave Olson - Mr. Olson - Thanks for the info! Yeah, increasing the enclosure size and having a small reflex port really helps with the bass...at least that's what I've found.  Regarding bass enhancement, I have a side project where I'm trying to shunt the audio from the MTH PS3.0 into a separate PCB with an adjustable low pass filter and low power audio amplifier for strictly bass usage.  Unfortunately last night was a very, very bad reflow solder night.

Anthony

@Dave Olson posted:

It's a secret. Jk. I didn't want to have to modify the PCB hardware for superbass units, so we achieve the effect by using larger speaker enclosures and adjusting the audio files accordingly. It typically calls for the audio engineer to spend a few days getting the motor sounds just right, but makes for a nice effect.



Just make sure the audio is loud and clear! It wouldn't be upset if the bass knocked a few of those uppity plastic people off their feet.

I personally can't wait for this one.  It's one I too have often asked about getting remade.

@Dave Olson posted:

Mechanical features:

  • Lots of die-cast. Tooling mods done to the shell for electronics upgrades, but still a big, heavy die-cast body. Both the engine and the tender will use handrails on the roof for the TMCC antenna. Tender shell is also die-cast.




Did you guys retool the Cab, Windows and nose.

Originally Lionel and MTH smooshed the face of these units..... never looked good

(Not my Photos)

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  • C03D4909-48CC-4255-9991-223B80334953
  • 90529CB5-AF6B-4B24-8AE5-2589E6DA5545
  • B6200AB4-1D16-4C06-BA0F-EDF0F0CDB946
  • 4533F414-36D7-46EC-B8DC-E3B51BE2E077
Last edited by Bruk

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