There's no way that the Nuforce Icon2 is going to be able to drive the 87db rated Gallo Reference Strada's. I have a pair of Strada's in my small office and they need a minimum of 25W RMS. The Icon2 is rated at 18W at 1khz with 1% distortion which makes it like a 4-5w RMS amp. BTW, the Strada's are a very nice speaker. I find myself almost listening to them more than my Martin Logan Summits.