Speaker wire length

botany
botany Posts: 68
edited September 2010 in Basic Hookup/Wiring Questions
Hello I have the Polk RM7600 with the PSW650 subwoofer they are conected to a Harman Kardon AVR520.
My question is my front right speaker is about 35 feet from my receiver; my left front speaker is only 12 feet away from the receiver. My two rear speakers are the same distance as the fronts. my center speaker is 22 feet away from the receiver and the sub is 20 feet away.

I am using Monster standard 14-gauge CL3 speaker cable, do I need to make every wire the same? That is, all of the wire should be the same length to each speaker regardless of distance?

:)
Post edited by botany on

Comments

  • mantis
    mantis Posts: 17,201
    edited November 2002
    In theory yes,
    the front 3 should be the same length for timing reasons...SO with that being said,take your longest run..in your case 35 feet,and cut 3 equal length's.Now as for the rears,if you can use 35 feet to reach both rears..........I believe your system will be the first I've been with all equal distance runs(excluding the fronts of course).I think this would be a very good thing.......why not right?????
    Dan
    My personal quest is to save to world of bad audio, one thread at a time.
  • jdavy
    jdavy Posts: 380
    edited November 2002
    That is the way I have my wires set up. 15 feet to each front and center speaker and 35 each to the surrounds.
  • crazyeggs
    crazyeggs Posts: 2
    edited September 2010
    What about a four speaker stereo setup?
    Todd
  • messiah
    messiah Posts: 1,790
    edited September 2010
    Welcome to club polk Todd. In the future you might want to start a new topic rather than bringing up a dead one from 8 years ago. :)
    "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
  • cristo
    cristo Posts: 231
    edited September 2010
    mantis wrote: »
    In theory yes,
    the front 3 should be the same length for timing reasons...SO with that being said,take your longest run..in your case 35 feet,and cut 3 equal length's.Now as for the rears,if you can use 35 feet to reach both rears..........I believe your system will be the first I've been with all equal distance runs(excluding the fronts of course).I think this would be a very good thing.......why not right?????

    or, you could move the speaker with the longest cable .0015 mm forward
    for each extra meter of speaker cable to deal with the timing issue.
    cristo

    NAD C 545BEE cd player, Philips AF877 turntable / Shure V15V-MR with JICO SAS stylus,
    Tascam 122 mkIII cassette deck, Harman Kardon 3480 receiver, Terk FM-50 antenna in the attic,
    Soundcraftsmen SE550 stereo equalizer, Polk Monitor 10a speakers
    (with Sonicraft/Solen/Mills crossover rebuild)
  • kawizx9r
    kawizx9r Posts: 5,150
    edited September 2010
    :rolleyes:
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  • MLZ
    MLZ Posts: 214
    edited September 2010
    Electricity travels quickly, so, unless you can differentiate sub-nano seconds, do not worry

    186,000 miles per second, it is just not a good idea, it is the LAW :rolleyes:
  • blairfrischx
    blairfrischx Posts: 259
    edited September 2010
    MLZ wrote: »
    Electricity travels quickly, so, unless you can differentiate sub-nano seconds, do not worry

    186,000 miles per second, it is just not a good idea, it is the LAW :rolleyes:

    Well technically that is the speed of light in a vacuum, but I wouldn't bother with that distinction unless you want to get into the sub-sub-nano seconds. :rolleyes:
  • polkfarmboy
    polkfarmboy Posts: 5,703
    edited September 2010
    HT doesnt matter what lenght cables are as long as you do an auto cal its fine

    For 2 ch you should have wires the same