The XP308i’s 8-channel mixer can be removed from the speaker for tabletop use and you can use the kickstand to set the mixer at an ergonomically correct angle. The mixer features four mic/line inputs, two stereo inputs, bass and treble control on each channel input and phantom power. For enhanced convenience and versatility, the XP308i includes a built-in iPod dock, which easily connects to most iPod models for seamless music playback. With all these comprehensive features set in one portable, great sounding system, the Expedition 308i stands out as one of the most versatile and inclusive portable PA systems on the market. With the XP308iw, your voice will command the boardroom podium with as much authority as the stage. The XP308i provides the perfect solution for a business professional leading any sort of presentation. No matter the application (PowerPoint presentations, company meetings, corporate events, etc.), the unit will allow you to convey your ideas in a clear, concise manor and perform your job better. Specifically relevant in such cases, the XP308i’s integrated iPod dock enables your MP3 player to playback audio clips in promoting a more interactive listening experience for any audience.