I had the predecessor Srx2 and this was top small, yet strong with enough power and warm sound. This successor is processed significantly valent, the complete housing made of aluminum or Gus exactly I do not know it, the connections and adjustment control is mounted under the silver aluminum cover. Finally larger cable cross sections fit into the ports, the power to the speakers and 20qmm to 4qmm. To protect the stage a ANL fuse is installed, in operation, the Srx2 Logo lit beautiful in blue, looks great. As usual to operate the sound of Audison super dynamic but not annoying, the power of 80 Watts RMS per channel specified rich loosely around a front system with neat level. One never has to feel a lack of power, it just fits. And when Audison I also believe that coming out what they write it real 80 Watts. If you listen long with upscale housing Lautsträrke hand is warm, the old predecessor was as considerably hotter. The new passive cooling makes their work so completely well. Can they all know of a good sounding 2 channel searches and want to spend not quite as much, but still looking for a quality product.