Share: Title:5.1 Dolby Amplifier with 12" Subwoofer Supported | 450watts RMS power @ Cheap Price Duration: 5:56 Plays: 27K views Published: 4 years ago Download MP3 Download MP4 Simillar Videos ▶️ 4:49 Rockford 15 Inch Active Subwoofer Customised | 500watts Rms Power Sound Testing 27K views • 1 month ago ▶️ 0:46 Guess The Subwoofer.. 🤔 27K views • 3 years ago ▶️ 4:01 Audioex 5.1 Av Receiver Unboxing | Original Dolby & Dts Audio With 12 Inch Subwoofer Support. 27K views • 1 month ago ▶️ 28:41 Hi-fi History: The Imf Reference Standard Professional Monitor | The Transmission Line Speaker 27K views • 1 year ago ▶️ 6:13 2.1 Home Theater Amplifier Upgraded | 400watts True Rms Power 27K views • 4 years ago