Stateoftheart home theater with Bluetooth wireless technology. You won't find a cleaner, less cluttered sound system for your TV. Hook up the SurroundBar 9500BT in minutes, turn it on, then be prepared to thrill to a system that performs like fullrange speakers. Everything you watch becomes richer, fuller, more alive thanks to Polk's electronic SDA Surround and Polk Digital Logic that together create a truly enveloping listening experience. Plus our new Wavefront Reconstruction Center (WRC) creates a more realistic center channel experience for greater intelligibility of vocals and midrange clarity.The SurroundBar's extremely shallow depth and sleek design blends seamlessly with today's contemporary TV designs. SmartBar programming enables you to program the SurroundBar to your TV's original IR remote control (Backup remote control included). Play All Your DigitalEncoded Source Material: Dolby Digital 5.1, DTS 5.1, Dolby ProLogic II.Polk Digital Logic with SDA is applied to Front and Surround channels. Discrete Amplification of All 8 Channels with electronic crossovers means each driver is tailored for better efficiency, lower distortion and better dynamics, closely matching that of a fullrange system. Powerful wireless subwoofer can be placed anywhere in the room within 50' of the SurroundBar.OCAOptimized Center Array creates a more realistic center channel experience for greater intelligibility of vocals and midrange clarity. OCA also creates greater SPL, dynamic range and better offaxis response.Bluetooth wireless technology aptX and AAC delivers high quality sound from your smartphone, tablet, computer or other compatible device. Simple, touchsensitive keypad controls on the bar include programming function for your existing remote control.Energy Star certified to be power efficient for the modern power conscience home yet still deliver rich, enveloping listening experience, better than any builtin TV speakers.A 6' optical cable is included for the quickest, easiest hookup from your TV to the SurroundBar 9500BT. Mounting the SurroundBar to your wall is a breeze also due to builtin keyhole slots which ensures a wide range of placement options.