Model 844 Orient Express DD(TM) 4 Train Horns w/Direct Drive Compressor - 120dB

4 Trumpet Orient Express Train Horn Direct Drive (DD) Series Train Horn
Sound Output: 120dB (287/326/356/426Hz)
Powerful Sound of a Train Horn
For Limited Open Space In the Engine Compartment
Includes Wolo's New Heavy-Duty Compressor which is Maintenance Free
No High Pressure On-Board Air Tank System is Required
4 Trumpets Constructed of Brass and Triple Chrome Plated
Contains Relay Hose and Mounting Hardware
Horn Size (LxWxH): 18-7/8 x 14 x 4-1/4