These boxes are the hammer, clear highs, clear mids, and a non-clanking depths of bass. Operate the boxes on the Onkyo TX-NR535 5.2 B-Channel Network Receiver. Who a 5.0 set which seeks really hammer sounds, Jamo should purchase. The advantages over other 5.0 (1) systems. Jamo does not build the boxes with chipboard but geprestes wood. (What the sow also difficult to make) 68KG weighing the paper aloud. You can control the bass separately. Visually look that great, the surface of the large floorstanding speakers is additionally Gumiert. A 100Watt amplifier per channel (sinus) is sufficient.