Dagostino hd momentum, is lack of rubes a problem?


Kinda disappointing that dagostino doesnt do tubes. Is lack of tubes in their hd momentum preamp cause for concern when paired with a ss amp?

yes, rubes in title sb tubes.  Cant edit descriptions. So rubes appears.
jumia
So why do ohms ratios increase from source to pre and then to amp and then to speaker.

thanks


 i have spoken with Dan Way back when  1988 we hit it off  hung out a few times  got  together at the Listing Room Scarsdale NY & at his Factory in Orange CT  Solid State is what he is very good at  & had no interest in tubes  even its its just output stage  I too have tried to Mix & match my Krell  Amps With AR tube preamp  and a few other big name tube preamps as far as i am concerned it just does not match up i will keep my KRELL  Amp & pre amp anytime over tube  I do love VAC tube Equipment  but then comes  the tube insanity of rolling tubes & it just never stops   it s  one or the other   i am all in Solid state  M L , J R , Krell will do just fine good night 
So why do ohms ratios increase from source to pre and then to amp and then to speaker.

thanks
Output should be low, so they can drive unimpeded into high impedance.

Imagine a traffic jam caused by 10 lanes coming into 1, that’s like a high output impedance looking at a lower input impedance, 10:1 not good.
You want the opposite. 1:10

Cheers George

Love analogy.  I am not tu smart, pictures make it easy.

so driving uphill toward higher impedance is good. Speakers are on hilltop and source is at bottom of hill

like a high altitude with lower air resistance, ie. why jets fly high in air. Signal path gets alot easier thru all the circuitry and cabling as it flows toward speakers.  
like a high altitude with lower air resistance, ie. why jets fly high in air.


By jove, me thinks he’s got it👍

Imagine 4 lanes of traffic now going into 40 lanes, yahoo time to put the foot down!! 
https://ibb.co/r7GfcJ2

Cheers George