[BLUETOOTH CONNECTION - Pair your phone tablet or computer for a true hassle free wireless experience perfect for any iOS Android MacOS or Windows device. OPTICAL INPUT - Enjoy lossless digital connection from your TV TV Box DVD/blu-ray player receiver HTPC computer or gaming consoles. 2 x AUX INPUT - Convenient connection to any device that has a 3.5mm headphone output or dual RCA output. Connect to two devices via AUX at the same time no plugging and switching needed. REMOTE CONTROL - switch input sources control volume and choose digital sound processing (DSP) modes at your finger tips IMMERSIVE SOUND - Fill your space with rich immersive audio creating a captivating listening environment for music movies and more.]