Stereo_Electronics 0 Report post Posted December 7, 2005 Finally, interested or not interested but curious people can audition this reasonably priced headphone amplifier. Already open one set for demo but haven't got a CD player hooked up yet, but interested parties can bring your own MP3 player or any source. Built is good and solid enough for the $199 price tag, internal blue light when switch on, multi voltage (100v - 240v). Audio Technica Singapore warranty the set against manufacture defects. Share this post Link to post Share on other sites