The Katana gives you an immersive audio experience for your games and movies with the BlasterX Acoustic Engine and Dolby Digital 5.1 Decoder. This audio system embodies the perfect combination of our most powerful 24-bit high resolution DAC and sophisticated 5-driver system. Housing a tri-amplified design where the 5 drivers are individually powered by DSP-controlled amplifiers, the Katana delivers ultra-precise audio at each part of the audio spectrum. Equipped with a plethora of connectivity options, you can trust the Katana to be one of the most versatile and most powerful speakers to ever grace your desktop. The Katana incorporates the Aurora Reactive lighting system, where its base is lined with 49 programmable LED lights from edge to edge. Just like each unique hamon of the Japanese sword, the Aurora Reactive lighting system comes in 16.8 million colours for you to customize your ambience lighting effects to create your own unique profile that elevates your gaming and movie experience. The Katana houses a 5-driver design – two up-firing midbass drivers and two high-excursion tweeters in the soundbar, and one long-throw driver in its subwoofer. Each driver is individually chambered and powered by a DSP-controlled amplifier to deliver ultra-precise audio.