In Reply to: thank you, exactly the info I was hoping for, please pardon my terrible ability to phrase a question posted by PhilJ on June 19, 2015 at 19:46:29:
A speaker cable needs to minimise 'R' and minimise 'L'. ('C' doesn't affect the signal passing down the speaker wires but may cause problems for the amplifier. ;-)) )
You want low 'R' to allow the amplifier to better control the driver; you want low 'L' because inductance acts as a brake on the current passing down the speaker wires.
Here are a couple of cheap options you could try - which IMO will sound just as good as lots of high-priced options, particularly those which use stranded wires:
** A number of Maggie owners use 'anti cable' - ie. magnet wire, which is polyester coated solid-core copper wire, used for winding inductors. I personally would not use any thicker magnet wire than 18g - better 21g - so use as many strands as you think are necessary to get 'R' down to an acceptable level (which depends on the length of your speaker cables). For the normal 10' speaker wires, I would suggest 3x 21g wires going to the '+' speaker terminal and 3 going to the '-' terminal will be fine.
** Cat5 cable is also good, because it is a) 24g and b) solid-core. If you want to get fancy, use Belden 1585a - which has the 8 individual wires in the jacket, teflon-coated (rather than the normal PVC).
Depending on how long your cables are and how tolerant your amp is of 'C', use either:
a) one jacket to each speaker: 2 pairs (4 wires) for '+' and 2 for '-'.
b) one jacket for '+' and one for '-'.
a) is better because L is lower ... but, correspondingly, C is higher (which your amp may not like).
I use b) for long runs - like 50' - to ancillary speakers in other rooms.
Regards,
Andy
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Follow Ups
- RE: If you are interested in playing around .... - andyr 01:42:46 06/20/15 (22)
- this seems very similar to what VenHaus describes at his website thanks for the tip - PhilJ 07:21:14 06/20/15 (21)
- RE: this seems very similar to what VenHaus describes at his website thanks for the tip - Davey 07:32:44 06/20/15 (20)
- Agree with this! - Audiophilander 15:19:57 06/20/15 (14)
- RE: Agree with this! - Davey 06:01:30 06/22/15 (13)
- The arbitrary ratio is a voodoo downsizer. - Audiophilander 23:21:53 06/22/15 (10)
- RE: The arbitrary ratio is a voodoo downsizer. - Davey 05:49:50 06/23/15 (9)
- But Dave, - Audiophilander 11:28:28 06/23/15 (8)
- RE: But Dave, - Davey 12:12:19 06/23/15 (7)
- Do you recommend hypnosis or something more drastic, like Mad Cow? - Audiophilander 16:19:09 06/23/15 (6)
- RE: Do you recommend hypnosis or something more drastic, like Mad Cow? - Davey 18:02:39 06/23/15 (5)
- Suggestions are appreciated. - Audiophilander 01:56:07 06/24/15 (4)
- RE: Suggestions are appreciated. - Satie 09:24:20 06/25/15 (2)
- RE: Suggestions are appreciated. - Davey 13:13:09 06/25/15 (1)
- RE: Suggestions are appreciated. - Satie 14:19:03 06/25/15 (0)
- RE: Suggestions are appreciated. - Davey 07:46:55 06/24/15 (0)
- RE: Agree with this! - Swamis Cat 15:29:47 06/22/15 (1)
- But just think, by starting with a 1:10 ratio... - Audiophilander 23:51:30 06/22/15 (0)
- I learned a lot when I replaced Audio Note Lexus with Walmart lampcord and preferred the lampcord in the mids! - PhilJ 12:35:12 06/20/15 (4)
- Does the mid-range emphasis correlate to Walmart's marketing? - Audiophilander 14:42:50 06/20/15 (1)
- LOL yeah I have been thru the ringer over the years with Kimber, Goertz, AZ AN Nordost etc - PhilJ 15:58:32 06/20/15 (0)
- RE: However, the lampcord will be stranded - try some solid-core! :-)) nt - andyr 13:56:31 06/20/15 (1)
- solid core it is Andy I will eventually report back my findings... - PhilJ 15:59:31 06/20/15 (0)