... -FI sound effect 2.High definition,Quality audience World leading YAMAHA DSP digital sound processorAnalog 5.1channel,surrond,real and 3D,full ... wireless subwooferDescription Power output 100W =20W*2 + 60W (RMS) with YAMAHA DSPSoundbar, 20W×2 THD=10%,1kHzSubwoofer, 60W THD=10% 100Hzanalog ... /set, Loading Quantity, 20"/40"/40HQ (334/ 647 / 778) 3D digital mini speaker Analog 5.1 sound bar with 2.4G ...