Featuring a powerful wireless subwoofer, this Samsung Series 4 2.1 channel soundbar allows you to feel the rumble of deep bass when watching movies and listening to your favourite music. Control this soundbar using your Samsung TV remote, so you only need one controller for your entire home entertainment setup. HW-R450/XY uses Bluetooth for easy wireless connection so you can play music hassle free from your compatible smart device. Plus, Game Mode provides a more directional, immersive sound mode tailored specifically for gaming (supported only on selected 2019 Samsung TVs - RU8000 and above). Note: Wireless rear speakers can be added to HW-R450/XY with the compatible Samsung Wireless Rear Speaker Kit SWA-8500S, sold separately.