Video: Broadway Limited Imports Paragon3 PRR M1a and Rolling Thunder subwoofer system

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This HO scale Pennsylvania RR class M1a 4-8-2 steam locomotive from Broadway Limited Imports features the firm's new Paragon3 sound system. These new electronics work with the firm's new Rolling Thunder subwoofer system that captures the low-bass rumble of the real thing. Hear the system for yourself and get a demo of the Digital Command Control (DCC) equipped steamer.
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