The '535' and '675' must be power-CONSUMPTION amounts. The '4 Ohm Max.' must mean that power compumption is while the unit is delivering maximum power into 4-Ohm speakers.
Those numbers have nothing do to with the audio-power output.
Why not connect it to some speakers and hear if it delivers enough clean-sounding output?
.
Those numbers have nothing do to with the audio-power output.
Why not connect it to some speakers and hear if it delivers enough clean-sounding output?
.