haven't tried it, but its using the headphone out, so basically, there is no power. you can use the digital cable to hook to dedicated amp, but not all amp.supports it.
the, it's a outdated unit, I personally think it sounds better than the zx300, but many people disagree with it.
Hey guys. Just noticed when music not playing I get some white noise every 30 seconds or shorter. Does anyone know why/where that is coming from? It last about 2 seconds
It comes from the amp section of the unit. The Class D circuit design causes that. It's very normal and nothing to worry about.
I'm selling my ZX2. It sounds excellent but I need the power of the Mojo-HiBy stack to drive my full size headphones. Shipping in Europe https://www.head-fi.org/threads/sony-zx2-dap-excellent-condition.907609/