Sherwood DS-N30 Network iPod Dock with Alarm Clock and Apple AirPlay and DLNA Streaming Audio Playback: * Power output: 10W x 2 (6 ohms, THD 10 percent) * Bass-reflex type built-in speaker * 1 auxiliary input * 30-pin connector for iPod/iPhone docking * FM tuner * Quartz Synthesized digital tuning * 30 stations presets * AirPlay * WiFi/Ethernet connection * MUSIC SERVER/Internet Radio * Charges while docked * Clock/sleep/alarm functions * Power supply: 120V 60Hz/230V 50Hz