Orange OBC410 4x10" 600W Bass Cabinet with Horn 8-ohm Speakon and standard 1/4" jack 13-ply high-density birch plywood cabinet construction Output: 600W handling RMS, 8ohms Speakers: 4 x 10 heavy-duty Eminence, one Eminence high-frequency horn Dimensions: 24-1/2"W x 25-1/4"H x 18-1/4"D