No I don’t think the LX701 is ICE powered.So not Ice, according to the spec, but Direct Energy HD...
From memory the last ones that were are the SC-LX83 range. I know the amps changed a lot when the LX85 came out, and some people who owned both preferred the sound of the older 83.
Edit: this is the thread I was remembering:
Hi After owning Pioneer SC-LX85 a while now, I more and more miss my SC-LX83. Every review talks good about LX85 and how good it sounds, I agree it sounds very good. But no one mention it lacks of power compared to former LX-series with B&O ICEpower, why? Pionerer itself state that LX85 is...