GSG Input sesitivity

[fran604g]

Hi guys!
I searched but could not find any data regarding what the optimum input voltage (and impedance, for that matter) sensitivity for this amp might be. I'm currently using my Adcom AFP-710 that has a variable output voltage of 2V-10V (100 ohms IIRC) with very acceptable results, no complaints. I recently bought a Yaqin MS-12B selectable phono/CD(aux) line preamp with 2 outputs, 0.2mV and 0.7mV. While screwing around using it to drive my Adcom GFA-555 or my TAD60 into paralelled pairs of 8ohm speakers, my brain started wondering about the different sensitivities involved. I know the rated sensitivities of these 2 amps.

I plan on trying the Yaqin with the GSG, but it occurs to me that I don't know what the input sensitivities are for the GSG.

[Shannon Parks]

It needs 1V input for max output with a 100K input impedance.

Shannon

[fran604g]

Thanks, Shannon! :)