SB17-Ultra R|Evolution Bluesound providing a rated output power

providing a rated output power of 300 W / 8 ohms that vastly exceeds that of conventional models

The faithful reproduction of delicate musical performancesby the C-2900 makes it the perfect preamplifier for passionate audiophiles

109dB (unbalanced)

*all features and details listed are preliminary

SB17-Ultra R|Evolution Bluesound providing a rated output powerA quantum leap forward in design and performance with multiple groundbreaking innovations the most formidable and sophisticated sealed subwoofer ever developed. All new 17 inch driver with first ever dual 8 inch voice coils. The most powerful amplifier ever deployed in a consumer subwoofer with unprecedented dual mono block design married to the extreme intelligence of a 295MHz DSP. All managed by the most sophisticated subwoofer control app, now with