Bowser Part #691-1291 2 Sugar Cube Speakers Enclosed with Wire and Plug
Speaker – 16.4 x 35.25 x 9.5 mm
Speaker with two 11x15mm (8 Ohm impedance) sugar cube speakers installed with wire and plug.
Works with Bowser, Intermountain, Atlas and Fox Vally
Can be wired into many locos by cutting off the plug.
4 mounting holes for 2mm screws