AudioCircle

Industry Circles => NuPrime Audio => Topic started by: glitchesbrew on 13 Apr 2020, 02:24 pm

Title: AMG PRA input sesitivity
Post by: glitchesbrew on 13 Apr 2020, 02:24 pm

Hi I would like to ask Rusty or anyone that knows the answer what is the input sensitivity in VRMS of the AMG PRA.

Thanks.

Title: Re: AMG PRA input sesitivity
Post by: rustydoglim on 20 Apr 2020, 10:27 pm

Input sensitivity in VRMS of AMG PRA is 1.7 v @ 0 dB (volume 92) ; 1 V (volume 99)

Title: Re: AMG PRA input sesitivity
Post by: glitchesbrew on 22 Apr 2020, 05:37 pm

Thanks Rusty.
I'm a bit confused, or maybe just ignorant, why the sensitivity changes with the volume?
Also is level 92 = 0db for low gain or high gain?

Title: Re: AMG PRA input sesitivity
Post by: rustydoglim on 24 Apr 2020, 05:57 am

Engineer said that input sensitivity will change due to input attenuation.
 level 92 = 0db is for low gain