2. misc-audio
  3. 141872-115924

Relative component value to overall SQ.

There is a lot of discussion about various things in the hi-fi audio component chain and how they affect SQ and as a beginner it would be interesting to see how folks rate the relative value of these items.

This is not necessarily meant to be a hierarchy. What I would like to see is a percentage value for each item in the chain. Total must be 100%.

I realize this is an artificial construct but I think for newbies building a system it would help them know where to start and where to put initial emphasis.

For simplicity I am leaving out the signal source. Let’s assume that the CDP, DAC, streamer, server or TT are delivering an optimal signal of an optimal recording to the system.

I included room optimization since that is also likely critical.

The components are as follows; assign a percentage to each. Total must be 100 :

Speakers
Speaker cables
Amp
Amp power cord
Interconnect cables
Pre-Amp
Pre-amp power cord
Interconnect cables (to source)
Room optimization


n80
douglas_schroeder
3,281 posts
 
n80, several people here are trying to tell you that what you think is so obvious is oblivious; percentages in cost allocation guarantee nothing in selection of the gear. That is so because the variance in performance from components of different manufacture is not marginal, but rather large. You seem to be resisting that wisdom, and if so, have at it your way. But, be assured you will not be making any sure progress toward your goal. 

I submit that the technology employ�ed (i.e. speakers of panel, dipole, dynamic, etc.) is for the beginner much more important than the percentage allocated for each element of the system. Also, house sound of a manufacturer is quite important. Experienced audiophiles would likely offer products to consider, not percentages to fulfill. 



david_ten
5,480 posts
 
Let’s assume that the CDP, DAC, streamer, server or TT are delivering an optimal signal of an optimal recording to the system.

"Optimal"  ...A non-starter, since a "Beginner / Newbie" is way, way more likely to get this wrong than say that component on the tail end of the chain.
mikexxyz
66 posts
 
  • Speaker/ Room: 80% of what you hear, 55% of the cost. Room and speaker cannot be separated below the Schroeder frequency. Room treatment is not that expensive (relative to the rest of the system) and has a significant affect on the sound quality. The overwhelming % of distortion in your system will come from the speaker/ room.
  • Electronics: 19% of what you hear but 40% of the cost. Electronics are expensive but above a certain build quality, very little difference in SQ.
  • Everything Else: 1% of what you hear, 5% of the cost. 
david_ten
5,480 posts
 
The power side has been left out.
david_ten
5,480 posts
 
Many great posts above. I especially like the pair of posts by @douglas_schroeder  and the one by @teo_audio 


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