ULTIMEA 5.1 Virtual Surround Sound Bar, Peak Power 320W, Surround Sound System Home Theater Sound Bar for Smart TV with Adjustable Surround Speakers and Subwoofer, TV Soundbar Poseidon D50 ULTIMEA 5.1 Virtual Surround Sound Bar, Peak Power 320W, Surround Sound System Home Theater Sound Bar for Smart TV with Adjustable Surround Speakers and Subwoofer, TV Soundbar Poseidon D50August 11, 2024Immersive Surround Sound by SurroundX Technology: SurroundX formula transforms 2.0 PCM to 5.1 border signal, which makes audio relocation around you. Quantity of back border…