USA Trains SD40-2 - Conversion to DCS Protosound 2 (WH#5, 6, 7) - Test Video HD
Engine #5, 6, 7 (WH) - Test video of new conversions to MTH DCS Protosound 2. With smoke output matched to all 8 separate engine sound speed steps. (8 different level steps) - Also, 3 overall output levels (velocity/thickness) selectable via remote each with the 8 variable steps - www.rayman4449.com