HARMAN KARDON - GO PLAY
Drivers :    Two Atlas™ and Two Ridge transducers
Power Output : 2 x 30 Watts for tweeters,
2 x 30 watts for woofers
Connections :Main connection – iPod docking connector
Auxiliary – 1/8" (3.5mm) Mini stereo jack, S-video Out
Frequency Response : 40Hz – 20kHz
Input Impedance : >10k Ohms
Signal-to-Noise Ratio :    >85dB
Voltage Input :    120V AC U.S.,
100V AC Japanese, 230V AC Europe