I use them for 1 month and this coupled with SUB112 home Dynacord, the dynamic is remarkable, I hesitated when tested against the Mackie C200 10 "cone (made in China, not from Italy) and Yamaha 112 cones from 12 inches (made in? USA?) club of the series, but the cones of 8 inches gives a powerful punch for the volume of the box, no chips, very high quality workmanship. The range Little Max had me quite attracted, but disappeared in nine Dynacord catalogs. so I made the choice of nine in the series D-Lite. The D8 is powered by a QSC GX3 amplifier that provides an excellent record. The global configuration of D8 GX3, GX5 on Sub 112, all filtered by a DBX 223 gives a product that I'm not about to get tired. The Dynacord Sub having purchased or used on this site. Nothing to say at the moment, biting punch for 8.8 kilograms of bulk, it is a very great peeps, 250 W RMS. Walter a weight, but serious, like all Dynacord products. Excellent value for money. A repeat without hesitation.