Harman Kardon SoundSticks 4 Bluetooth Wireless 2.1 Speaker System av-out-headphone the digital outputs can be

the digital outputs can be completely disabled and powered down

high-quality in-wall sound

the iDefender+ features upgraded circuitry with enhanced filtering for superior noise rejection—bringing your music clarity and peace back

and higher signal-to-noise ratio (SNR)

Harman Kardon SoundSticks 4 Bluetooth Wireless 2.1 Speaker System av-out-headphone the digital outputs can beFill the room with rich audio using the SoundSticks 4 Bluetooth Wireless 2. 1 Speaker System from Harman Kardon. With an iconic transparent dome design, the wireless Bluetooth speaker system blends into almost any room or setting. The full range speakers produce to 140W of power and have a 5. 25" downward firing subwoofer for high fidelity sound for music, movies, and more.