All-in-one Design: Built-in dual speakers and a subwoofer, Ultimea sound bar for smart tv offers clean treble, warm midrange, and powerful bass. The 2.1ch sounds offer you a superior audio experience and involve you in the joy of watching movies, listening to music, or playing games.\nGreat Sound in Small Size: Ultimea exclusive \\\"BassMX\\\" enriches the low frequencies, enabling adjustable bass for the enhanced bass effect. Its compact design allows it to be easily placed on a stand, cabinet, beneath the TV, or mounted on the wall. Additionally, the tv soundbar is portable enough to be moved to spaces like the living room, bedroom, gaming room, or even an RV. Note: Recommend Size：≤129ft²/10m².\nUltimea Smart App Control: Ultimea is dedicated to making life more intelligent through the Ultimea Home. Ultimea smart App of this tv sound bar for smart tv can switch multiple EQ, adjust bands and matrix. Stay ahead with regular OTA upgrades to ensure a seamless premium audio experience with Ulitmea Solo B30 Pro soundbar.\n121 Preset EQ Matrices: The Ultimea App caters to the ultimate audio enthusiast with 121 preset equalizer matrices, tailored for four distinct sonic preferences: Bass, Pop, Classical, and Rock. Explore precision tuning and fine-tune your listening experience with dynamic adjustments to achieve your desired effects.\n10-Band Equalizer Settings: Elevate your audio experience with 6 tailored EQ modes: Movie, Music, Voice, Sport, Game, and Night, each finely tuned for optimal performance. Further refine your listening with the Ultimea App\\\'s advanced \\\"Customize\\\", allowing you to dial in the perfect personalized sound to match your preferences and environment.\nWired and Wireless Connections: Ultimea soundbar with built-in subwoofer supports any audio source by optical input, AUX, BT, and USB connection. Bluetooth 5.3 technology ensures faster speed and more stable performance, making you enjoy yourself in perfect sound without worrying about disconnection. Besides, a \\\"SUB OUT\\\" port supports the connection of an active subwoofer.