2. analog
  3. 1157508919

How much fine tuning required on cartridge loading

I am getting more seriously into analog, and will be buying a new phono pre-amp to replace the Harman Kardon receiver I'm currently using as a phono stage. Some (like the EAR) have a simple MM/MC switch, others (like the Rhea) allow for fine adjustment of resistive and capacitive loading. I'm wondering how much better the sound can get if the loading is fine tuned, or if MM/MC is good enough. Cartridge is currently a hi-output MC (attracts a screwdriver to the body, can play loudly thru MM stage w/ pre turned up), I believe an old Benz - black body with a gold V on the front, with what looks like a figure 8 knot above it.
honest1

Showing 1 response by hagtech

hagtech
176 posts
 
Having a loading control is like having a tone control. Or more like a treble knob. Basically the variable resistive loading on an MC sets the bandwidth and damping (interactive).

Having adjustable loading is a really cool feature. You can tune the high frequencies to your taste. Or use it to compensate for other system flaws.

Once you get it, though, there is no need to keep playing with it. Sort of a one-time set it and forget it. Everytime you get a new cart, you re-tune. And then maybe again after break-in.

Having a knob is nice. But seriously, even if you have to solder in the resistors, you still get the job done.

jh
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