Bose product, exceptional both in terms of acoustics and appearance. Much of the 901’s popularity can be attributed to Julian Hirsch’s enthusiastic review on Stereo Review, but Amar Bose’s convincing commercials have also had their effect. But these things alone could hardly explain the 901’s popularity. The most important contributing factor to the 901’s sales is its extraordinarily open and spacious sound, with a large low band that seems to place the artists right in the room. Features: 9 broadband speakers with helical winding. Each speaker works at 0.9 ohms, all nine in series make 8 ohms. Black grill. Body finish: natural walnut veneer. Dimensions: 52.5 x 33 x H 32 cm Total height including the stand: 77 cm Weight: 16 kg