So your wondering about Power Cords?

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Comments

  • GMJim
    GMJim Posts: 18
    edited July 2010
    McLoki wrote: »
    GMJim - about 40 more posts in the next 3 months or so and you will get to try them out... for now, feel free to consider yourself added to the list. (assuming you are willing to try them out for the low fee of shipping them to the next in line)

    Michael

    Michael
    Thanks very much for the offer but at $69.00 (5 footer) it's cheaper to buy my own rather than pay two way shipping to borrow yours. Even if I don't find an improvement it's a great power cord just the same.
    Jim
    Panasonic TC-P65VT25 Plasma
    Panasonic Blu-Ray DMP-BDT350
    H/K AVR-347
    Polk speakers
    Fronts RTi12
    Center CSiA6
    Surround rear FXi5
    Sub DSW PRO500 10"
  • Conradicles
    Conradicles Posts: 6,082
    edited July 2010
    GMJim wrote: »
    Michael
    Thanks very much for the offer but at $69.00 (5 footer) it's cheaper to buy my own rather than pay two way shipping to borrow yours. Even if I don't find an improvement it's a great power cord just the same.
    Jim

    Actually you only have to pay one way shipping and it only cost me $7. Well worth it.

    Believe me, in my mind power cables should not make a noticeable difference. But sometimes they do.:)
  • GMJim
    GMJim Posts: 18
    edited July 2010
    Actually you only have to pay one way shipping and it only cost me $7. Well worth it.

    Believe me, in my mind power cables should not make a noticeable difference. But sometimes they do.:)

    Seven bucks is much cheaper but I do need a power cord anyway. Paying extra for the Magic Power cord is my contribution to the experiment. If my system sounds better with the new cord I'll be the first one to admit it. I have to keep an open mind but it will be difficult.:eek:
    Panasonic TC-P65VT25 Plasma
    Panasonic Blu-Ray DMP-BDT350
    H/K AVR-347
    Polk speakers
    Fronts RTi12
    Center CSiA6
    Surround rear FXi5
    Sub DSW PRO500 10"
  • doctorcilantro
    doctorcilantro Posts: 2,028
    edited August 2010
    GMJim wrote: »
    Seven bucks is much cheaper but I do need a power cord anyway. Paying extra for the Magic Power cord is my contribution to the experiment. If my system sounds better with the new cord I'll be the first one to admit it. I have to keep an open mind but it will be difficult.:eek:

    You could even use Foobar ABX plugin too (if you use PC as source). It would be interesting to try to first just AB, and discern any difference, then see if the ABX results follow suit.

    have fun!
    For Sale 2019:
    Tortuga Audio LDR passive preamp
    Decware EL34 amp
    Allnic H-1201 phono
    Zu Union Cubes
    iFi iDSD DAC, .5m UBS, iFI Gemini cable, Oyaide Tunami XLR 1.3M, Oyaide Tunami Speaker wire 1.5M, Beyerdynamic DT1990 headphones, PS Audio P3 power center

  • hearingimpared
    hearingimpared Posts: 21,137
    edited August 2010
    BlueFox wrote: »
    Just a brief note on this. I was a power cord skeptic, but I pay attention, and keep an open mind, to what I read. So, I thought I would try it, and see if it really made any difference . Anyway, before I received these cords I ordered some Pangea AC-14 cords after reading all the good press about them in this forum. Since I now had power cables on order, I felt there was no sense in tying up the cables and delaying somebody else, so I dropped out.

    Anyway, to make a short story long, the Pangea AC-14, and soon after the AC-14SE, cables on my Wadia, DAC, SACD/CD, and pre-amp made a big, obvious, difference in improving the sound. I was amazed it was so apparent. I could care less how far the electricity traveled to get to my outlet. The last 1 and 1.5 meters through a good power cable make a BIG difference.

    I can vouch for BlueFox what he wrote above the I bolded. I remember when he was skeptical about speaker wire making a difference, along came Mapleshade records double helix speaker wire and it made a believer out of him. Also brass weights and footer tweaks, he's tried and became a believer so when he speaker of ANTHING that he has found that makes an improvement in the SQ and it is something I didn't already know or was skeptical about, I listen.
  • hearingimpared
    hearingimpared Posts: 21,137
    edited August 2010
    GMJim wrote: »
    Seven bucks is much cheaper but I do need a power cord anyway. Paying extra for the Magic Power cord is my contribution to the experiment. If my system sounds better with the new cord I'll be the first one to admit it. I have to keep an open mind but it will be difficult.:eek:

    Once you start trying these tweaks that "defy" science and hear what they can actually do to improve the sound of your rig, you find yourself checking out more and more.

    A friend of ours had a very expensive aftermarket power cord on his magnificant integrated amp. He bought one a little later that was, I believe, twice the price and supposed to do certain things better than the one he had. When he installed it and let burn in he hated it and sent it back. Thus goes the placebo effect theory out the window.

    What I'm trying to say here is you have to try things in your rig for yourself to dertermine whether they are worth the money. Most ICs, speaker cables, power cable, and gear come with a 30 day money back guarantee so if you don't like the sound imparted by the product or you don't hear a difference you send it back and are only out the shipping. However, by doing this and finding that they really do improve the sound, NOW you are opening yourself up to a whole new world of system improvements and always keep in mind that tweaks are cumulative.

    Lecture of the day! Class dismissed!!!:eek::rolleyes::D:D:D:D
  • Big Dawg
    Big Dawg Posts: 2,005
    edited August 2010
    Okay, so the PCs are out of my system and on their way to Ted (praedet). Many thanks to Michael for offering his cables for this trial.

    Well, skeptical as I was in entering this trial, I am a skeptic no more. There is no doubt about it, power cables make a big difference in sound. The silences are quieter (blacker), the depth of instrument separation is far greater.

    The second question is much harder to answer - are they worth the cost? Yes, the improvement is worth the cost of the Signal Cables. I only wonder about the improvement of less expensive but good cables. For example, the Pangea cables are getting good reviews, so maybe $30-50 per cable is enough to spend to get good results. Would a more revealing system require better cables? And what if even the Pangea's are overkill - are high quality hospital grade cables just as effective?

    I recently found a nice Panamax at a price I couldn't pass up, and I'll probably end up buying the Pangea's after I finish investing in some higher priority projects like speaker upgrades. I am fully converted: good power cords do make a very positive difference.
  • moodyman
    moodyman Posts: 45
    edited August 2010
    Big Dawg wrote: »
    The silences are quieter

    :confused:
  • praedet
    praedet Posts: 314
    edited August 2010
    Got them and they look great! I'll have them in and running this week ;)
    HT: Ninja Master LSi9s, Ninja Master LSiC, Slightly Modded LSiFXs, Modded LSi7s, Outlaw LFM-1 EX and Polk PSW125
    Outlaw 970 Preamp, Outlaw 7700 Amp, Velodyne SMS-1, Oppo BDP-83,
    2 APC H-15s and a Panamax 5400 for good measure ;)
    Stereo: DIY Alix Music Server, DODD Audio Battery Tube Buffer, Modded DAC-60 and MF V-Link (for now), DIY Silver ICs, Battery Powered Class D SDS-254 Amp, and GR-Research N2X Speakers
  • Ranger0912
    Ranger0912 Posts: 50
    edited August 2010
    I challenge anyone to relate a bad experience dealing with Frank. He builds fairly priced, excellent cables that IMHO compete admirably with those costing many times as much.
    McIntosh MA-7000 Integrated
    Cambridge Audio Azur 840C CD
    B&W 805s
    Logitech Transporter Wireless Link
    Mac Mini Music Server
    Furman Elite Power Conditioning
    Signal Cable, Magic Power Cables
    Signal Cable, Silver Resolution Balanced Interconnects
  • praedet
    praedet Posts: 314
    edited September 2010
    All right, I am ready to send these on and write up my thoughts ;)
    HT: Ninja Master LSi9s, Ninja Master LSiC, Slightly Modded LSiFXs, Modded LSi7s, Outlaw LFM-1 EX and Polk PSW125
    Outlaw 970 Preamp, Outlaw 7700 Amp, Velodyne SMS-1, Oppo BDP-83,
    2 APC H-15s and a Panamax 5400 for good measure ;)
    Stereo: DIY Alix Music Server, DODD Audio Battery Tube Buffer, Modded DAC-60 and MF V-Link (for now), DIY Silver ICs, Battery Powered Class D SDS-254 Amp, and GR-Research N2X Speakers
  • McLoki
    McLoki Posts: 5,231
    edited September 2010
    praedet wrote: »
    All right, I am ready to send these on and write up my thoughts ;)

    Sorry for the delay on this everyone - I was out on vacation. Back now and ready to keep this moving....

    TNRabbit
    comfortablycurt

    You two are the next up. Please send me your contact info and I will pass it along.

    Thanks.

    Michael
    Mains.............Polk LSi15 (Cherry)
    Center............Polk LSiC (Crossover upgraded)
    Surrounds.......Polk LSi7 (Gloss Black - wood sides removed and crossovers upgraded)
    Subwoofers.....SVS 25-31 CS+ and PC+ (both 20hz tune)
    Pre\Pro...........NAD T163 (Modded with LM4562 opamps)
    Amplifier.........Cinepro 3k6 (6-channel, 500wpc@4ohms)
  • McLoki
    McLoki Posts: 5,231
    edited September 2010
    I think TNRabbit may have dropped, No word from comfortablycurt - next two are up.

    squeeb
    dbaldus

    Please send me your info.

    Michael
    Mains.............Polk LSi15 (Cherry)
    Center............Polk LSiC (Crossover upgraded)
    Surrounds.......Polk LSi7 (Gloss Black - wood sides removed and crossovers upgraded)
    Subwoofers.....SVS 25-31 CS+ and PC+ (both 20hz tune)
    Pre\Pro...........NAD T163 (Modded with LM4562 opamps)
    Amplifier.........Cinepro 3k6 (6-channel, 500wpc@4ohms)
  • TNRabbit
    TNRabbit Posts: 2,168
    edited September 2010
    i'm out. thanx anyway
    TNRabbit
    NO Polk Audio Equipment :eek:
    Sunfire TG-IV
    Ashly 1001 Active Crossover
    Rane PEQ-15 Parametric Equalizers x 2
    Sunfire Cinema Grand Signature Seven
    Carver AL-III Speakers
    Klipsch RT-12d Subwoofer
  • McLoki
    McLoki Posts: 5,231
    edited September 2010
    well, the list is shortening quickly - any of the following that still wants to test out the cables, PM me your address...

    comfortablycurt
    squeeb
    dbaldus
    cstmar01
    VirtualDean
    Mains.............Polk LSi15 (Cherry)
    Center............Polk LSiC (Crossover upgraded)
    Surrounds.......Polk LSi7 (Gloss Black - wood sides removed and crossovers upgraded)
    Subwoofers.....SVS 25-31 CS+ and PC+ (both 20hz tune)
    Pre\Pro...........NAD T163 (Modded with LM4562 opamps)
    Amplifier.........Cinepro 3k6 (6-channel, 500wpc@4ohms)
  • McLoki
    McLoki Posts: 5,231
    edited September 2010
    Anyone who wants to try out the power cords, PM me your address info. If I get nothing by Monday, they are coming back to me.
    Mains.............Polk LSi15 (Cherry)
    Center............Polk LSiC (Crossover upgraded)
    Surrounds.......Polk LSi7 (Gloss Black - wood sides removed and crossovers upgraded)
    Subwoofers.....SVS 25-31 CS+ and PC+ (both 20hz tune)
    Pre\Pro...........NAD T163 (Modded with LM4562 opamps)
    Amplifier.........Cinepro 3k6 (6-channel, 500wpc@4ohms)
  • Sherardp
    Sherardp Posts: 8,038
    edited September 2010
    Good thread, I installed some Pangea cords on my amps and they sound fantastic.
    Shoot the jumper.....................BALLIN.............!!!!!

    Home Theater Pics in the Showcase :cool:

    http://www.polkaudio.com/forums/showcase/view.php?userid=73580
  • messiah
    messiah Posts: 1,790
    edited September 2010
    Pm sent, I'd like to check em out. :)
    "They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety."
    Benjamin Franklin, February 17th, 1775.

    "The day that I have to give up my constitutional rights AND let some dude rub my junk...well, let's just say that it's gonna be a real bad day for the dude trying to rub my junk!!"
    messiah, November 23rd, 2010
  • fishbones
    fishbones Posts: 947
    edited September 2010
    PM sent. I'd like to try them please.
    ..... ><////(*>
  • praedet
    praedet Posts: 314
    edited October 2010
    So, it has taken me entirely too long post up this review. I have found that a 6-7 month old can take a lot of time. Enough time to stall all other projects, small or large. Luckily, I have an easy explanation for this. I wrote the review a while ago and my black lab ate it…

    So I wrote it again and my son ate it…

    So this time I am typing it first ;)
    I have NEVER used an upgraded power cable on any electronic objects. I am relatively new to even trying out different interconnects and speaker cables and about 50% of my cabling is Signal Cable. I had an open mind going into this, but I also did not expect any improvements.

    I first installed the Digital Reference Power Cable (DRPC) on my modified LiteAudio DAC-60. When I got this DAC a while ago, it did not have a power cord, so I had installed a generic IEC cord I had lying around. This DAC feeds a DODD Battery Tube Buffer so the set-up is quite revealing. For this testing, I was sending the DAC the signal from my OPPO BDP-83 with it’s stock PC. I installed the Magic Power Cable (MPC) on my Outlaw Audio LFM-1 EX as that is the only place where a cord that short (and thick) would work for me. Had it been a 20-amp cord, I would have tried it on my amp.

    Upon starting the music after a 15 minute warm-up for the DAC and the buffer, I immediately noticed that the music seemed louder at the same volume settings as normal. I did not measure before and after, so I do not know if this was actually a difference in volume, or just a greater difference in dynamics which would seem like a greater volume. Anyway, I was digging it ;)

    I also noticed that the soundstage seemed to be about 10% wider than normal. This DAC and the DODD Buffer produce quite a large and 3-D soundstage, so increasing the width was quite impressive! Through this testing, the sub was not involved as I use the modified LSi9s full-range for most 2-channel listening. As I continued listening, I noticed that there was almost NOTHING left in between musical passages. No extraneous noise. It was BRILLIANT!
    Next up was moving the DRPC to the OPPO so that I could experience the effects of the MPC and DRPC on multi-channel music and movies.
    After taking the DRPC off the DAC I listened to the 2-channel set-up again and was quite disappointed. Extra noise and less dynamic and “analog” music. So I ordered a Pangea AC-14SE and put it on the DAC. Even with the DRPC on the OPPO using it as a transport, I did not get the same effect as having the DRPC on the DAC.
    So, for home theater with the DRPC on the BDP-83 and the MPC on the sub, I noticed and felt some of what I got out of the 2-channel, but not as much. I am running the BDP-83 with analog outputs and DVI, so I thought there would be more of the same, but I did not notice it. In fact, for movies, I think that these cables might be overkill. Your results may vary, but movies just did not seem to show the difference.

    So, lastly I tried the same set-up and played some SACDs multi-channel, a music BluRay and a DTS DVD. The clarity and dynamics were now noticeable again. The bass seemed very tight and controlled, but still flat and deep as it always has been. With my sub and an SMS-1 I have a near flat curve from 17 Hz to 120 Hz with any dips and humps limited to less than 1.5 dB. So to have the same response, but have it sound better, was incredible. Just for fun I played 2 songs back to back for some friends. I played Hotel California from the Eagles DTS DVD. I sent them out of the room and switched the 2 PCs in between the 2 times. Within the first few notes of the drum (sub) 1 asked me what I had changed because it sounded “muddy”. The other noticed it as the guitars started in saying they were not as “clear” and “real”. Both of these guys were in a band with me a few years back and while they don’t quite appreciate musical reproduction equipment as much as I do, they do notice good, accurate sound when they hear it. So to have them IMMEDIATELY notice the change was mind-blowing.

    Anyway, I think that is about all I will say for now. I never tried the DRPC on my preamp, nor did I get to try a cord on my amp. The biggest thing I can say is that I have some more Pangeas on the way as I tried out the DRPC on the OPPO and the Pangea I ordered earlier on the DAC and I got even more dimensionality out of the soundstage, so I am sold :D

    Thank you very much for doing this Michael, but my wife hates you ;)

    By the way, they should have arrived at fishbones' house by today I think ;)
    HT: Ninja Master LSi9s, Ninja Master LSiC, Slightly Modded LSiFXs, Modded LSi7s, Outlaw LFM-1 EX and Polk PSW125
    Outlaw 970 Preamp, Outlaw 7700 Amp, Velodyne SMS-1, Oppo BDP-83,
    2 APC H-15s and a Panamax 5400 for good measure ;)
    Stereo: DIY Alix Music Server, DODD Audio Battery Tube Buffer, Modded DAC-60 and MF V-Link (for now), DIY Silver ICs, Battery Powered Class D SDS-254 Amp, and GR-Research N2X Speakers
  • fishbones
    fishbones Posts: 947
    edited October 2010
    Just picked them up at the post office this morning, since I was out of town.
    I'll let you know....
    Thanks!
    ..... ><////(*>
  • veerapaneni
    veerapaneni Posts: 112
    edited October 2010
    I have ordered 2 Pangea Audio AC-9 Powercord (1 Meter) for $16.50/each with free shipping.. There was a typo in price i think. Today it show $62.5 :D
  • McLoki
    McLoki Posts: 5,231
    edited November 2010
    Well, its been a little over a month - Fishbones, you ready to send them on to the next player??? (and any opinions yet?)

    Michael
    Mains.............Polk LSi15 (Cherry)
    Center............Polk LSiC (Crossover upgraded)
    Surrounds.......Polk LSi7 (Gloss Black - wood sides removed and crossovers upgraded)
    Subwoofers.....SVS 25-31 CS+ and PC+ (both 20hz tune)
    Pre\Pro...........NAD T163 (Modded with LM4562 opamps)
    Amplifier.........Cinepro 3k6 (6-channel, 500wpc@4ohms)
  • Toolfan66
    Toolfan66 Posts: 17,259
    edited November 2010
    Pangea power cords are the bang for you buck upgrade!!

    I am running them in my whole system and could not be happier with them..

    Very cool on you doing this, and it looks to me that the vote is in as they do make a difference!!!
  • nooshinjohn
    nooshinjohn Posts: 25,421
    edited November 2010
    McLoki wrote: »
    Here is the current order of things.

    Huck344 .................. Results:.... Difference: Yes.........Worth Cost: MC - Yes, DRC - perhaps (mixed results)
    nooshinjohn ............. Results:.... Difference: Yes.........Worth Cost: Yes
    ben62670................. Results:.... Difference: Yes.........Worth Cost: Yes
    Conradicles............... Results:.... Difference: Yes.........Worth Cost: Yes
    Big Dawg...................Results: Waiting on Review

    Zitro - Dropped from test at their request
    BlueFox - Dropped from test at their request

    Praedet ***** Cords shipping out soon from Big Dawg*****

    TNRabbit
    comfortablycurt
    squeeb
    dbaldus
    cstmar01
    VirtualDean
    LessisNevermore
    Ric5811


    Michael

    Just wanted to weigh in here again. It was because of this test that I decided to plunk down 300 bucks for a pair of PS Audio AC-5 power cables for my Carver Statement project. The difference these cords have made with my Sunfire 425~5 is stunning to sat the least. Thanks Mike for the demo. If not for you, I might still have 300 bucks in my pocket!:tongue:
    The Gear... Carver "Statement" Mono-blocks, Mcintosh C2300 Arcam AVR20, Oppo UDP-203 4K Blu-ray player, Sony XBR70x850B 4k, Polk Audio Legend L800 with height modules, L400 Center Channel Polk audio AB800 "in-wall" surrounds. Marantz MM7025 stereo amp. Simaudio Moon 680d DSD

    “When once a Republic is corrupted, there is no possibility of remedying any of the growing evils but by removing the corruption and restoring its lost principles; every other correction is either useless or a new evil.”— Thomas Jefferson
  • dorokusai
    dorokusai Posts: 25,577
    edited November 2010
    There's a crappy article about power cords in this months Absolute Sound.
    CTC BBQ Amplifier, Sonic Frontiers Line3 Pre-Amplifier and Wadia 581 SACD player. Speakers? Always changing but for now, Mission Argonauts I picked up for $50 bucks, mint.
  • fishbones
    fishbones Posts: 947
    edited November 2010
    Yep, sure Michael, be happy to send them out to whoever is next?
    ..... ><////(*>
  • Ric5811
    Ric5811 Posts: 400
    edited November 2010
    I will go next if the others are not "in" ahead of me!
    Polk RTi A7's FrontPolk CSi A4 CenterPolk Tsi 100's SurroundOnkyo TX-RZ50:)Oppo BDP 83 (Collecting dust)MIT Terminator 3 Speaker CableMIT Terminator 2 IC's (Oppo 2 chan)Signal Cable HT TWOEpson PowerLite Home Cinema 1080Hisense 55 U8GBelkin PF 60 Power Center
  • McLoki
    McLoki Posts: 5,231
    edited November 2010
    messiah is up next.


    Then:
    squeeb
    dbaldus
    veerapaneni
    Ric5811


    Ric, send me you contact info when you get a chance.....

    Michael
    Mains.............Polk LSi15 (Cherry)
    Center............Polk LSiC (Crossover upgraded)
    Surrounds.......Polk LSi7 (Gloss Black - wood sides removed and crossovers upgraded)
    Subwoofers.....SVS 25-31 CS+ and PC+ (both 20hz tune)
    Pre\Pro...........NAD T163 (Modded with LM4562 opamps)
    Amplifier.........Cinepro 3k6 (6-channel, 500wpc@4ohms)
  • fishbones
    fishbones Posts: 947
    edited November 2010
    Cables are on their way to Christopher (Messiah)! :biggrin:

    Thanks again Micheal for doing this great act of generosity!

    While I can't say that I did these cables there true justice because there was some major changes going on in my system at the time (I'm sure they would be more noticeable if my system was already almost 'there')...I still noticed a difference. Not as much as I thought I would, but then again like everything in this business, multiple things have to come together to make magic. Unfortunately my PD65 CDP doesn't have a detachable AC cord, so I wasn't able to try the digital cord (which from what I've read the source AC cord seems to make the most difference). What I did notice was a darker background and less congestion with the instruments (better seperation). Once I get my system really coming together (getting my SDA 1C's next week from Conradicles :smile:) I will be buying audiophile power cords.

    To me, one of the most important things I took away from this test is what kind of AC cords to look out for. These babies are thick! They don't bend real easy and they weigh alot. I found that on some components that the weight and lack of ease to bend them really tended to pull on the the component outlet to where they weren't pulling off of it, but sitting at an angle instead of tight up against the outlet. These are awesome cables for the money and a definitely a great bang for the buck, but when I purchase some in the future, I would look for ones that are lighter and have more muneverability so I don't fear the connection to the units. Thanks again!

    Regards,
    Troy
    ..... ><////(*>