The Yamaha Stagepas 600i Portable PA System builds on the success of the original Stagepas, with more power, improved aesthetics, direct iPod/iPhone music streaming as well as several other new and very useful features. Yamaha's Stagepas 600i PA System has been designed to be as portable and easy to use as possible. Lightweight (25.4kg) and easy to transport this user friendly system does not sacrifice build or sound quality, belying its small stature to deliver a big sound, making it ideal for a multitude of tasks. Twin 340-watt Class D amplification and 10 inch loudspeakers provide a huge amount of power hidden into the build of the Stagepas 600i PA System . Able to deliver for a variety of applications, whether that be indoors or outside, for Dj’ing, live gigs, or presenting in large conference rooms. To make this system the complete portable PA solution it also comes with an 8 channel powered mixer complete with 3 Channel EQ. Featured on the Yamaha Stagepas 600i mixer are several new inclusions such as direct connectivity to your iPod/iPhone letting your stream music and audio clips with ease. On outboard feedback suppressor to protect your system and audience from any nasty surprises. Hi-Z and Phantom power inputs offer a broad input selection with switchable stereo/mono inputs. Not to mention the new SPX FX section and separate subwoofer and monitor outputs. The Yamaha Stagepas 600i Main Features: 680W (340W + 340W) Class D amplifier 129dB SPL 10-channel powered mixer 10-inch loudspeaker 3-band channel EQ SPX FX processor Feedback Suppressor 1-Knob Master EQ Connection for iPhone & iPod Reverb on/off footswitch Phantom Power Hi-Z inputs Switchable stereo/mono inputs Dedicated monitor out Dedicated Subwoofer out Built-in pole mounts with StageLok technology Lightweight design: (25.4kg)