Does anyone use upgrades power cables on their subs?

afterburnt
afterburnt Posts: 7,892
in Speakers
I didn't realize how flimsy my SVS cables are until now. Have any of yooz put nice power cables on you subs with apreciable results?
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  • mrloren
    mrloren Posts: 2,465
    I replaced the 18awg power cable on my VTF3 with a 16awg from a computer. I went to best buy and got a Audioquest to test it out for the most part there was no difference between the 3. The 16awg stayed. The computer power cords I use are from engineering workstations so they are not the el cheapo ones.
    When I was a kid my parents told me to turn it down. Now I'm an adult and my kids tell me to turn it down.
    Family Room:LG QNED80 75", Onkyo RZ50 Emotiva XPA3 GEN3 Oppo BDP-93,Sony UBP-X800BM. Main: Polk LsiM 705Center: Polk LSiM 704CFront High/Rear High In-Ceiling Polk 80F/X RT Surrounds: Polk S15 Sub: HSU VTF3-MK5
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  • F1nut
    F1nut Posts: 50,647
    afterburnt wrote: »
    I didn't realize how flimsy my SVS cables are until now. Have any of yooz put nice power cables on you subs with apreciable results?

    I use a PS Audio power cord on all my subs. I couldn't tell you if they make a difference as I've never used the stock cords.
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."

    President of Club Polk

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  • dolbyd
    dolbyd Posts: 430
    I am running PS Audio AC-5 cables on my PC4000s. I ran them from day 1 so did they upgrade the experience? Who knows.
    I knew I would eventually do it so I ordered the cables at the same time.

    One upgraded I can comment on Is going to AQ XLR connections from my 7705 to the subs. It did make a huge difference.
    I heard it immediately and once I recalibrated the system it was even better. I had to turn down the subs 6db to get them balanced with speakers.
    I am guessing going from 1.2 volts on the RCA connections to 2.4 volts withe the XLR cables had something to do with it.
    In the end it sounds less stressed in high bass scenes.
    Main room- RTiA9 x4, CSiA6, in ceiling Atmos RT-70 x4, SVS PC 4000 x2, Marantz 8805A, OPPO 203, Emotiva DR3 G3, Emotiva XPA-2 G3, Emotiva XPA-5 G3, Emotiva X300, Sony 75" 940E, Panasonic Plasma VT50, PS Audio Power Port X2, PS Audio AC-5 x8, AQ Rocket 33 Biwire speaker cables, AQ King Cobra XLR IC, Furman PFi20 W/Cullen cable, SoildSteel S4-4 rack, Gik room treatments

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  • mantis
    mantis Posts: 17,200
    Yes I do, I run audioquest NRG-X3's. I use upgraded power cords on everything that has a removable power cord.
    Dan
    My personal quest is to save to world of bad audio, one thread at a time.
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  • EndersShadow
    EndersShadow Posts: 17,593
    FWIW I have passive subs, so I have pro amp driving them.

    Noticeable difference when using a PS Audio AC-3 on them v the stock cord.....
    "....not everything that can be counted counts, and not everything that counts can be counted." William Bruce Cameron, Informal Sociology: A Casual Introduction to Sociological Thinking (1963)
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  • Mike Reeter
    Mike Reeter Posts: 4,315
    I use a couple of Signal Cables Power Cords on my Subs, like Jesse I never took the stockers out of the bag, so no real comparison.

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  • tratliff
    tratliff Posts: 1,703
    Its on my short list of upgrades but am still running the stock ones on my Rel's. I have dedicated 20-amp circuits for each of them but haven't got to the power cables yet.
    2 Channel Rosso Fiorentino Volterra II, 2 REL Carbon Limited, Norma Revo IPA-140B, Lumin U2 Mini, VPI Prime w/SoundSmith Zephyr MIMC, Modwright PH 150, Denon DP-59l w/Denon DL-301MKII, WAY Silver 3 Ana+ Speaker Cables, WAY Silver 4+ Interconnect Cables, AudioQuest Niagara 7000 w/Dragon and Hurricane Power Cables
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  • tonyb
    tonyb Posts: 32,981
    I've used upgraded cords over the years, and also subwoofer rca cables too. All had some improvement.
    HT SYSTEM-
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    Polk FX500 surrounds

    Cables-
    Acoustic zen Satori speaker cables
    Acoustic zen Matrix 2 IC's
    Wireworld eclipse 7 ic's
    Audio metallurgy ga-o digital cable

    Kitchen

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  • mantis
    mantis Posts: 17,200
    Mike Reeter wrote: »
    I use a couple of Signal Cables Power Cords on my Subs, like Jesse I never took the stockers out of the bag, so no real comparison.
    It's so true for me. I don't ever use the factory cords and I've done shootouts so many years ago with power cables I don't bother anymore. I get a new piece of gear and it gets a new power cable. Honestly anymore I just like controlling the length of the power cable then looking for any performance gains.

    Dan
    My personal quest is to save to world of bad audio, one thread at a time.
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  • mantis
    mantis Posts: 17,200
    I wonder how many people don't use upgraded power cords especially on this forum.
    Dan
    My personal quest is to save to world of bad audio, one thread at a time.
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  • Mike Reeter
    Mike Reeter Posts: 4,315
    mantis wrote: »
    Mike Reeter wrote: »
    I use a couple of Signal Cables Power Cords on my Subs, like Jesse I never took the stockers out of the bag, so no real comparison.
    It's so true for me. I don't ever use the factory cords and I've done shootouts so many years ago with power cables I don't bother anymore. I get a new piece of gear and it gets a new power cable. Honestly anymore I just like controlling the length of the power cable then looking for any performance gains.

    I purchased a DAC a few months ago, and it didn't include a Factory Power Cord. The Mfg. knows that most, if not all of their customers will use an aftermarket cable.

    I purchased some wire and connectors to make up a Power Cable. My first attempt at a DIY Cable

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  • pitdogg2
    pitdogg2 Posts: 25,562
    I've either made one or bought a better PC, I never use factory PC.
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