Category List: Stereo Bookshelf Loudspeakers, Brand: BORRESEN, Short Description:1 x B?rresen RP94 Ribbon Planar Tweeter, 2 x 5" B?rresen IronFree5 Titanium SSE Mid Driver,4 x 8" B?rresen IronFree8 Titanium SSE Bass Driver, Recommended Amplifier > 50W, Height - 1651mm (65") ,Width - 381mm (15"), Depth - 762mm (30")