ENHANCE Attack Gaming Speaker Soundbar - Under Monitor PC Sound Bar LED Speaker with 40W Peak Power ENHANCE SM2 Attack Gaming Speaker Soundbar PC LED Speaker for Desktop. Under-Monitor Gaming Sound Bar. The ENHANCE Attack is a sleek soundbar speaker with a glossy black finish that will perfectly complement your PC gaming setup. Thanks to its low-profile design, the ENHANCE gaming computer speaker can be tucked directly under your monitor screen to take advantage of the unused space. This frees up the room to the left and right of your monitor, which would normally be claimed by traditional 2-piece speakers; this extra desk space now offers perfect placement for your headset stand or mouse bungee. With a simple installation that only requires an AC plug and 3.5mm AUX audio cable to your computer, this ultra-compact stereo gaming sound bar is the perfect alternative to the clutter of traditional speakers. Delivers Impressively Clear and Room-Filling Audio.