- Really deep and fast bass (do not forget that one 10 "speaker plays), sufficient power (300.720 W according to the manufacturer), fairly quick integration into an existing Hi-Fi system))
- I took it in the salon-shop without completely examining the sub, took off the protective grill at home, 3 out of 4 of its rubber "holders" were damaged (((I was upset, but they sent a set of new holders for free in the shortest possible time))) Replacement took several minutes. Great value for a sub. No other deficiencies found.