A quick question for the group (and
@HiFi Guy).
I have a Rega turntable with an Elys2 cartridge on it. That cartridge has an output of 6.8 - 7.2 mV. I use the built-in phono stage on a Yamaha RX-V1600 receiver. It all sounds great (for me). However, the Elys2 is getting up there in hours and I plan on swapping it out for an Audio Technica 540ml, which I believe has an output of 4 mV. I understand there is going to be a difference in volume, the Elys2 being louder than the 540ml at the same volume setting. Is there any way to calculate this difference in volume between the two cartridges?
I cannot find much information about the phono stage in the Yamaha from the manual other than the Input Sensitivity/Input Impedance is 3.5mV/47kOhms and the Maximum Input signal in "60mV or more".
Basically, I want to avoid a few things:
1. I don't want to have to buy an external phono preamp for this setup.
2. I don't want the volume to be too low with the 540ml that I have to crank it (concerns about hum).
Right now, a good listening level with the Elys2 is about -32 db, and when really playing it loud is -10 to -15db.
What I am trying to figure out is what the headroom is going to be like with a difference in output of 3.2 mV between the two cartridges. Is the comfortable listening level of -32db with the Elys2 going to become -20db with the 540ml?
Thanks!