Here's a rather poor-quality picture I snapped yesterday (Sunday) with my phone. Initially, I thought I was hearing the multi-function unit playing a vinyl rip, but apparently, it was just doing DSP and amp duties (as there was a turntable far off to the left, if I recall correctly).
I like this general approach of using DSP to flatten a driver out. I'm curious if the multi-function unit is also a preamp doing the RIAA eq.
I like this general approach of using DSP to flatten a driver out. I'm curious if the multi-function unit is also a preamp doing the RIAA eq.
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For me the A7.3 don't need much in the way of flattening throughout most of its range - certainly not as compared to say an FE126E - but even in something like the latter, I'd be wary of EQ'ing too much to smooth response curves - it's not all that difficult to flatten the life right of the music in the search for + /- 3dB from 20/20K .
Where DSP appeals to me is XO, room correction, and of course many current HT receivers incorporate auto-calibrating DSP functions that are so easy to use that one can forget all that is happening in those little chips.
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