2025年2月5日 · The Proto-Sound 2.0 Conversion Program answers the call from M.T.H. customers who want to be able to upgrade their existing M.T.H. engines with the latest MTH Proto-Sound 3.0 technology for command use with the DCS system.

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2025年2月5日 · Now operators can enjoy Proto-Sound 3.0 in older M.T.H. locomotives outfitted with M.T.H.'s original Proto-Sound or Proto-Sound 2.0. Other manufacturer's O Gauge and G Gauge locomotives may also be candidates for a Proto-Sound 3.0 upgrade kit.

2024年4月17日 · Just finished upgrading an MTH dash-9 to PS3. I'm going to verify light connectors again, but my question is this... should the lights work as...

2014年11月24日 · Feature/Enhancements list for new MTH Protosound 3 boards: PS3: (Factory pre-installed in MTH Engines) - Can use both original PS2 (3v) or new PS3 sound files. - Increased memory capacity for sound files (higher quality sound) - Higher quality audio amplifier (vs PS2) for crystal clear sound reproduction.

2016年12月17日 · PS-3 is a command control system that uses the DCS base but don't use a battery like PS-2, has sounds and remote uncoupling in the engine. The PS-3 engine has a switch inside it for either DCS or DCC. PS-2 or PS-3 can be run in conventional mode as well.

2019年10月19日 · MTH PS2 vs PS3 - What's the Difference? I own several PS3 steamers I bought new. Very happy with them all. I'm now looking at the used market to up my roster and noticed there are a lot of PS2 steamers available. Other than the draw bar arrangement, what is the difference between PS2 and PS3? Are the features and sound basically the same?

2021年5月28日 · For diesel upgrades, you use the PS/3 sound/chain files just as you would with a factory PS/3 locomotive. For steam, you must use the PS32 special chain files as PS/3 steam expects two boards, the boiler board and the tender board. Clearly, the chain files would not work with the single PS32 board, and they indeed don't.

Breath new life into your older MTH, K-Line, Williams, Weaver or other DC can motored locomotive with a Protosound 3 upgrade! Diesel Proto-Sound 3.0 Features. Speed Control. Variable Intensity Diesel Exhaust Smoke. DCS Command Control and all the features that come with the latest command control system. (2) Remotely controlled Proto-Couplers

2014年9月26日 · It will run on 2 rail or 3 rail track with AC/DC/DCC/DCS power. It has a very good loud sound system, and the smoke system is amazing. I didn't get out the scale ruler, and I likely never will. I have an 80/20 rule that I adhere to in my modeling. I am satisfied with "good enough".