Experience your favourite movies & music like never before with the Yamaha YSP2500 Digital Sound Projector. Digital Sound Projector Technology reproduces true surround sound by producing beams of sound & then using advanced processing to control the direction, giving you perfectly realised surround sound from the comfort of your sofa. The included Wireless Subwoofer makes use of Yamaha's exclusive YST technology to produce clear & powerful bass wherever you place it, perfect for adding those much needed low tones to movies & music. The YSP2500 also supports the latest version of HDMI, HDMI 2.0. This new version is designed for seamless transmission of 4K at 50/60p, giving you super high resolution images whilst providing 4k Passthrough.