Passive crossover design lets you hear every note clearly so your music comes out amazingly pure, natural and complete. Through complex engineering, each part of the full audible spectrum of sound frequencies is separated and sent to the appropriate drivers. Signals beyond a driver's frequency response are never sent, so sound quality is vastly improved and distortion level greatly reduced. Together with premium electronic components, passive crossover delivers audio that is coherent, uncompromised and faithful to the original.

Advanced pure digital sound processing technology offers vastly superior sound performance compared to the conventional analogue audio processing technology that is found in docking players that use the analogue audio output from an iPod/iPhone. By collecting the iPod's/iPhone's digital audio output and employing digital processing at each stage of the circuit, a much higher Signal-to-Noise ratio is produced. The result is unsurpassed sound clarity that is in perfect balance.

Most top-grade audiophile appliances allow the display to be turned off – for absolute enjoyment of music, and for power to be focused on sound reproduction. With the proximity sensor feature, you can enjoy that too. Walk away and the illuminated functional keys automatically dim. When your hand draws near, the functional keys light up so you can control your music without fuss.