Sp3175 (2 way co-axe 5 1/2" and 1" dome). Black tower design 29" tail 7 1/2" wide. Black knit 11 1/2" deep grills - very good. Forward voice slight strident wound, lean deep bass. Phase correct design. (Could be re-voiced improved.) #8 Condition. Hi freq and bass sweep ok. A one woof buckled surround edge ok. One composite bass has side crack. Spare or substitute parts may be available. Show picture and number on unit. We make excellent spare part selections.