High EnD,Should i upgrade my head unit, latest technology or old school advice.

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Hello guys, long time no see,
here is my misterious dilemma, my current set up is this
front morel virtus nano 602 , rear jl audio 5 series ,
mosconi amplifier 120w x 4 channel for my speakers , 2 farads capacitor to hold energy,
high end cables from focal,
tweeters and cross overs from jl audio,
head unit receiver
sony xb100bt it was 400w stereo but i dont use amplifier right now since i am hoocked to my mosconi amplifier, i do play only mp3 files nothing else they are all 320kbps i dont care about flac and losless since it takes so much space i play from my s8+
via aux cable it have also dolby atmos which i am not sure if it makes any difference..
this is the output of samsung , 32-bit/384kHz audio i play offline store from my microsd card only i hate cloud and online streaming since i-net is cutting i live in bad area .
So my question is this since i listen music from my phone only, i dont care about cd/dvd and other things i even have bluetooth which i dont use or usb which i dont use at all...
should i upgrade my car stereo receiver and will i receive any benefit other than spended money ?
Do you think
Sony RSX-GS9 ,Pioneer DEX-P99RS,
any of these are better than my head unit will i notice the difference or not ?
If you have more questions let me know i am seriously considering pioneer or sony but i am not sure if they are much better for the work that i will use them for mp3s from my phone.... if someone have more information let me know

Comments

  • FestYboy
    FestYboy Posts: 3,861
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    If your system currently pushes your buttons, there's no need to upgrade. Nothing currently out there will better what you have now (within spending reason).
  • bladest
    bladest Posts: 4
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    Pioneer and sony have much better d/a
    and many other quality things...
  • FestYboy
    FestYboy Posts: 3,861
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    Meh. At 320kbps, I doubt you'd hear enough of a difference to be worth the $$.

    Now bump things up to FLAC files and then you might be on to something. (IMHO)
  • dragon1952
    dragon1952 Posts: 4,899
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    Yeah I don't understand why you would have all that money invested, and/or soon to be invested, and be satisfied with MP3 bitrates.
    2 channel - Willsenton R8 tube integrated, Holo Audio Spring 3 KTE DAC, audio optimized NUC7i5, Windows 10 Pro/JRiver MC29/Fidelizer Plus 8.7 w/LPS and external SSD drive, PS Audio PerfectWave P3 regenerator, KEF R3 speakers, Rythmik F12SE subwoofer, Audioquest Diamond USB cable, Gabriel Gold IC's, Morrow Audio SP5 speaker cables. Computer - Windows 10/JRiver, Schiit Magni 3+/Modi 3+, Fostex PMO.4n monitors, Sennheiser HD600 headphones
  • bladest
    bladest Posts: 4
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    I wonder,if instead of another,headunit i get high end dps like helix or something else will i receive huge sound quality improvement ?
  • Clipdat
    Clipdat Posts: 12,773
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    "All that is lost at the source is lost forever."
  • decal
    decal Posts: 3,205
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    I have to agree with the dragon.The old adage "Crap in,crap out" seems to fit.
    If you can't hear a difference, don't waste your money.