MTH 30-1779-1 Union Pacific 4-8-8-4 Imperial Big Boy Steam Engine - With Proto-Sound 3.0 no. 4014

MTH 30-1779-1 Union Pacific 4-8-8-4 Imperial Big Boy Steam Engine - With Proto-Sound 3.0 no. 4014

• Intricately Detailed, Die-Cast Boiler and Chassis
• Intricately Detailed, Die-Cast Tender Body
• Authentic Paint Scheme
• Real Tender Coal Load
• Die-Cast Locomotive Trucks
• Handpainted Engineer and Fireman Figures
• Metal Handrails, Whiste and Bell
• Metal Wheels and Axles
• Remote Controlled Proto-Coupler
• Prototypical Rule 17 Lighting
• Constant Voltage LED Headlight
• Operating LED Firebox Glow
• Operating LED Numberboard Lights
• Lighted LED Cab Interior
• Operating Tender LED Back-up Light
• (2) Powerful Precision Flywheel-Equipped Motors
• Synchronized Puffing ProtoSmoke System
• Locomotive Speed Control In Scale MPH Increments
• Wireless Drawbar
• Onboard DCC/DCS Decoder 
• Proto-Sound 3.0 With The Digital Command System Featuring Passenger Station Proto-Effects 
• Unit Measures: 29 1/8 x 2 5/8 x 4 
• Operates On O-31 Curves  Steam DCC Features 
• F0 Head/Tail light
• F1 Bell 
• F2 Horn 
• F3 Start-up/Shut-down 
• F4 PFA 
• F5 Lights (except head/tail)
• F6 Master Volume 
• F7 Front Coupler
• F8 Rear Coupler 
• F9 Forward Signal 
• F10 Reverse Signal 
• F11 Grade Crossing 
• F12 Smoke On/Off 
• F13 Smoke Volume 
• F14 Idle Sequence 3 
• F15 Idle Sequence 2 
• F16 Idle Sequence 1 
• F17 Extended Start-up 
• F18 Extended Shut-down 
• F19 Labor Chuff
• F20 Drift Chuff
• F21 One Shot Doppler 
• F22 Coupler Slack 
• F23 Coupler Close 
• F24 Single Horn Blast 
• F25 Engine Sounds
• F26 Brake Sounds
• F27 Cab Chatter
• F28 Feature Reset