This product features a plastic construction with plastic wheels and knuckle couplers

Frequency Response: 200Hz - 12 kHz

The Trainz SKU for this item is P12067135

The kit is designed to be simple enough for the first-time modeler to complete assembly in under two hours

Trainz Product Id: 12319497

Broadway Limited 4047 HO Painted, Unlettered Class L1s 2-8-2 Postwar Version ProductID_12192029 This product features a plasticThis is a Broadway Limited 4047 HO Scale Painted, Unlettered Class L1s 2 8 2 Postwar Version with Sound, DCC & Smoke Paragon3 (black, graphite, Tuscan). Industry Leading Features: New Paragon3 Sound & Operation System Featuring Rolling Thunder with Authentic Sounds and Prototypical Operation in both DC and DCC environments,Synchronized Puffing Smoke with Chuff Sound,Variable Puffing Smoke Intensity and timing,Integral DCC Decoder with Back EMF for