Polk Audio AM1500-B 31-Inch Soundbar 5000 Instant Home Theater with Wireless Subwoofer Shallow-depth design, just 2.25-inches deep, blends seamlessly with your flat panel TV installation. Smart Bar programming enables the Sound Bar 5000 IHT to easily learn volume up/down and mute from your existing TV remote control. You'll use only one remote for the Sound Bar and your TV. Bluetooth Wireless Technology with aptX Audio Coding, to deliver CD-quality sound from your iPhone, Android, tablet or other compatible device. On-board Dolby Digital processing: connect directly to your TV, DVD or Blu-Ray player, or gaming console. Compact 120 Watt wireless subwoofer features 6.5-inch downward firing poly-composite Dynamic Balance woofer and flared J-port for big bass with low distortion.