Clarity HD delivers the kind of big sound you wouldn't expect from a bookshelf speaker. In addition to the built-in ipod dock, the auxiliary mini-jack input allows the Model One to integrate seamlessly with all smartphones, MP3 players and computers. Use the RCA inputs for audio or video components. Musicians can connect to the balanced 1/4 inch TRS inputs to use the Model One with recording gear, mixers and DJ gear without the need for stacks of amplifiers and preamps. Clarity HD is the high performance audio system you can set up in minutes. So Get the Monster Clarity HD Model One Powered Speaker System in Yellow just $249.99, Free Deliver, No Tax [except CA, CO, MA, MI, OH] Promo Code: CLARITY100.