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#1
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"Twisted pair" RCA Interconnects?
I'm upgrading my factory car stereo with a new headunit, speakers, and
amp/subwoofer. I'm trying to decide what RCA cables to use to go from the HU to the amp. The Streetwires Zero Noise twisted-pair style interconnects look interesting. Cany anybody tell me their experiences with this style of cable, does it seem to be adequately shielded and does it have satisfactory noise rejection? thanks, jp |
#2
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"Twisted pair" RCA Interconnects?
I'm upgrading my factory car stereo with a new headunit, speakers, and
amp/subwoofer. I'm trying to decide what RCA cables to use to go from the HU to the amp. The Streetwires Zero Noise twisted-pair style interconnects look interesting. Cany anybody tell me their experiences with this style of cable, does it seem to be adequately shielded and does it have satisfactory noise rejection? thanks, Most of the fancy RCA cables are eye candy. Twisted pair, better shielding, etc. are usually based on scientific priciples but are taken to the extreme. Kinda like damping factor and THD. I call it the Monster Cable effect. Buy RCAs that have adequate shielding, and the Radio Shack stuff is usually enough. I would never pay more than $15 for a pair, and thats if I am paying more to get a certain look to match the car or theme or whatever. In other words, though the cables you are looking at are good enough you will probably pay way to much for them. Les |
#3
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"Twisted pair" RCA Interconnects?
"Psych-O-Delic Voodoo Thunder Pig" wrote in message news:7r4Mb.20092$sv6.62600@attbi_s52... I'm upgrading my factory car stereo with a new headunit, speakers, and amp/subwoofer. I'm trying to decide what RCA cables to use to go from the HU to the amp. The Streetwires Zero Noise twisted-pair style interconnects look interesting. Cany anybody tell me their experiences with this style of cable, does it seem to be adequately shielded and does it have satisfactory noise rejection? Metal is metal. Noise is an issue with the source and amplifier, not the wires connecting them. |
#4
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"Twisted pair" RCA Interconnects?
I have made my own twisted pair cables for years. All it takes is good wire
of the proper size, an electric hand drill, RCA ends and a soldering iron. The really good thing about making your own is that you can vary the twist per foot ( how tight or how loose the twist ) and the twist direction of rotation. This can help to minimize crosstalk. You can also: 1. Choose your own colors of wire 2 Choose the type of wire jacket e.g. teflon, rubber, pvc, silicone 3. Choose the number of wire strands in the wire. For a given diameter of wire, you can use more strands of smaller dia copper wire to make your cables more flexible. 4. Choose your own end connectors ( I use Neutrik Pro-Fi ) check out www.neutrik.com Regards, John Andreen Psych-O-Delic Voodoo Thunder Pig wrote: I'm upgrading my factory car stereo with a new headunit, speakers, and amp/subwoofer. I'm trying to decide what RCA cables to use to go from the HU to the amp. The Streetwires Zero Noise twisted-pair style interconnects look interesting. Cany anybody tell me their experiences with this style of cable, does it seem to be adequately shielded and does it have satisfactory noise rejection? thanks, jp |
#5
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"Twisted pair" RCA Interconnects?
Stay as cheap as possible, wires don't mean jack, it's all a marketing
gimmick (read the other replies to your post).... just make sure they are tough enough for a car environment, this way they'll be better designed to handle the abuse. If you want a "Look", then by all means, spend away!!! I mean, cool looking cables look great covered by carpet. FHLH "Psych-O-Delic Voodoo Thunder Pig" wrote in message news:7r4Mb.20092$sv6.62600@attbi_s52... I'm upgrading my factory car stereo with a new headunit, speakers, and amp/subwoofer. I'm trying to decide what RCA cables to use to go from the HU to the amp. The Streetwires Zero Noise twisted-pair style interconnects look interesting. Cany anybody tell me their experiences with this style of cable, does it seem to be adequately shielded and does it have satisfactory noise rejection? thanks, jp |
#6
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"Twisted pair" RCA Interconnects?
I am the only one on this NG who would recommend higher end RCAs. In my
accord with my Hifonics VIII Europa I was picking up alternator whine through the RCA cables. At the time I was using radio shack generic RCAs, the shielded black ones with the gold plugs @ the ends. Drove me nuts... run the RCA within 1.5 feet of the amp and alt whine would enter. It was progressive too, the closer the RCA was located to the amp the louder the whine became. It made cable routing a pain. Upgraded to high end cables and the whine stopped completely. At the time I was an IASCA competitor, with the whine costing me about 10-12 Noise floor points. Garrett Psych-O-Delic Voodoo Thunder Pig wrote: I'm upgrading my factory car stereo with a new headunit, speakers, and amp/subwoofer. I'm trying to decide what RCA cables to use to go from the HU to the amp. The Streetwires Zero Noise twisted-pair style interconnects look interesting. Cany anybody tell me their experiences with this style of cable, does it seem to be adequately shielded and does it have satisfactory noise rejection? thanks, jp |
#7
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"Twisted pair" RCA Interconnects?
In article ,
sanitarium wrote: I am the only one on this NG who would recommend higher end RCAs. In my accord with my Hifonics VIII Europa I was picking up alternator whine through the RCA cables. At the time I was using radio shack generic RCAs, the shielded black ones with the gold plugs @ the ends. Drove me nuts... run the RCA within 1.5 feet of the amp and alt whine would enter. It was progressive too, the closer the RCA was located to the amp the louder the whine became. It made cable routing a pain. Upgraded to high end cables and the whine stopped completely. At the time I was an IASCA competitor, with the whine costing me about 10-12 Noise floor points. Garrett You can also twist the (+) and (-) power cables near the amp so their magnetic fields, which include the alternator whine, cancel after a short distance. It can reduce cable routing problems if you're unfortunate enough to have an amp with power inputs and audio inputs nearby. |
#8
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"Twisted pair" RCA Interconnects?
Maybe the RS cable was damaged. If the shield was broken it'd do that. Did
you try other RS rcas? Paul Vina "sanitarium" wrote in message ... I am the only one on this NG who would recommend higher end RCAs. In my accord with my Hifonics VIII Europa I was picking up alternator whine through the RCA cables. At the time I was using radio shack generic RCAs, the shielded black ones with the gold plugs @ the ends. Drove me nuts... run the RCA within 1.5 feet of the amp and alt whine would enter. It was progressive too, the closer the RCA was located to the amp the louder the whine became. It made cable routing a pain. Upgraded to high end cables and the whine stopped completely. At the time I was an IASCA competitor, with the whine costing me about 10-12 Noise floor points. Garrett Psych-O-Delic Voodoo Thunder Pig wrote: I'm upgrading my factory car stereo with a new headunit, speakers, and amp/subwoofer. I'm trying to decide what RCA cables to use to go from the HU to the amp. The Streetwires Zero Noise twisted-pair style interconnects look interesting. Cany anybody tell me their experiences with this style of cable, does it seem to be adequately shielded and does it have satisfactory noise rejection? thanks, jp |
#9
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"Twisted pair" RCA Interconnects?
I replaced it with my dad's phoenix gold RCAs for a couple IASCA shows
and the problem was fixed. I settled with a monster cable interlink of some sort, about a 35$ cable. Possible I got a bad cable from RS, but I took it apart and re-flow'd the solder joints to no avail. Ive been using it in my guitar rack for years and it sounds great with my high gain tube rack pictured on right... http://images.cardomain.com/member_i...68_59_full.jpg I cant figure it out, but I'm glad I found a solution... :~) Garrett Paul Vina wrote: Maybe the RS cable was damaged. If the shield was broken it'd do that. Did you try other RS rcas? Paul Vina "sanitarium" wrote in message ... I am the only one on this NG who would recommend higher end RCAs. In my accord with my Hifonics VIII Europa I was picking up alternator whine through the RCA cables. At the time I was using radio shack generic RCAs, the shielded black ones with the gold plugs @ the ends. Drove me nuts... run the RCA within 1.5 feet of the amp and alt whine would enter. It was progressive too, the closer the RCA was located to the amp the louder the whine became. It made cable routing a pain. Upgraded to high end cables and the whine stopped completely. At the time I was an IASCA competitor, with the whine costing me about 10-12 Noise floor points. Garrett Psych-O-Delic Voodoo Thunder Pig wrote: I'm upgrading my factory car stereo with a new headunit, speakers, and amp/subwoofer. I'm trying to decide what RCA cables to use to go from the HU to the amp. The Streetwires Zero Noise twisted-pair style interconnects look interesting. Cany anybody tell me their experiences with this style of cable, does it seem to be adequately shielded and does it have satisfactory noise rejection? thanks, jp |
#10
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"Twisted pair" RCA Interconnects?
I replaced it with my dad's phoenix gold RCAs for a couple IASCA shows
and the problem was fixed. I settled with a monster cable interlink of some sort, about a 35$ cable. Possible I got a bad cable from RS, but I took it apart and re-flow'd the solder joints to no avail. Ive been using it in my guitar rack for years and it sounds great with my high gain tube rack pictured on right... http://images.cardomain.com/member_i...68_59_full.jpg I cant figure it out, but I'm glad I found a solution... :~) If your amplifier was a source of noise outside the chassis, how come it's not doing anything to the signal inside the chassis? |
#11
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"Twisted pair" RCA Interconnects?
I dont know??? I cant figure it out? Makes nosense to me either.
All I know is... With generic RCA cable = alt whine. Whine is progressively louder the closer the cable is routed to the amp. Whine is loudest when cable is routed on top of amp heatsink. Replace generic cable with either phoenix or monster cable and whine is completely gone regardless where cable is routed in proximity to the amp. Puzzles me to this day. Garrett Mark Zarella wrote: I replaced it with my dad's phoenix gold RCAs for a couple IASCA shows and the problem was fixed. I settled with a monster cable interlink of some sort, about a 35$ cable. Possible I got a bad cable from RS, but I took it apart and re-flow'd the solder joints to no avail. Ive been using it in my guitar rack for years and it sounds great with my high gain tube rack pictured on right... http://images.cardomain.com/member_i...68_59_full.jpg I cant figure it out, but I'm glad I found a solution... :~) If your amplifier was a source of noise outside the chassis, how come it's not doing anything to the signal inside the chassis? |
#12
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"Twisted pair" RCA Interconnects?
The break could have been farther down the cable, not in the end.
Paul Vina "sanitarium" wrote in message ... I replaced it with my dad's phoenix gold RCAs for a couple IASCA shows and the problem was fixed. I settled with a monster cable interlink of some sort, about a 35$ cable. Possible I got a bad cable from RS, but I took it apart and re-flow'd the solder joints to no avail. Ive been using it in my guitar rack for years and it sounds great with my high gain tube rack pictured on right... http://images.cardomain.com/member_i...68_59_full.jpg I cant figure it out, but I'm glad I found a solution... :~) Garrett Paul Vina wrote: Maybe the RS cable was damaged. If the shield was broken it'd do that. Did you try other RS rcas? Paul Vina "sanitarium" wrote in message ... I am the only one on this NG who would recommend higher end RCAs. In my accord with my Hifonics VIII Europa I was picking up alternator whine through the RCA cables. At the time I was using radio shack generic RCAs, the shielded black ones with the gold plugs @ the ends. Drove me nuts... run the RCA within 1.5 feet of the amp and alt whine would enter. It was progressive too, the closer the RCA was located to the amp the louder the whine became. It made cable routing a pain. Upgraded to high end cables and the whine stopped completely. At the time I was an IASCA competitor, with the whine costing me about 10-12 Noise floor points. Garrett Psych-O-Delic Voodoo Thunder Pig wrote: I'm upgrading my factory car stereo with a new headunit, speakers, and amp/subwoofer. I'm trying to decide what RCA cables to use to go from the HU to the amp. The Streetwires Zero Noise twisted-pair style interconnects look interesting. Cany anybody tell me their experiences with this style of cable, does it seem to be adequately shielded and does it have satisfactory noise rejection? thanks, jp |
#13
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"Twisted pair" RCA Interconnects?
True... I'm just glad to have found a use for it.
Garrett Paul Vina wrote: The break could have been farther down the cable, not in the end. Paul Vina "sanitarium" wrote in message ... I replaced it with my dad's phoenix gold RCAs for a couple IASCA shows and the problem was fixed. I settled with a monster cable interlink of some sort, about a 35$ cable. Possible I got a bad cable from RS, but I took it apart and re-flow'd the solder joints to no avail. Ive been using it in my guitar rack for years and it sounds great with my high gain tube rack pictured on right... http://images.cardomain.com/member_i...68_59_full.jpg I cant figure it out, but I'm glad I found a solution... :~) Garrett Paul Vina wrote: Maybe the RS cable was damaged. If the shield was broken it'd do that. Did you try other RS rcas? Paul Vina "sanitarium" wrote in message ... I am the only one on this NG who would recommend higher end RCAs. In my accord with my Hifonics VIII Europa I was picking up alternator whine through the RCA cables. At the time I was using radio shack generic RCAs, the shielded black ones with the gold plugs @ the ends. Drove me nuts... run the RCA within 1.5 feet of the amp and alt whine would enter. It was progressive too, the closer the RCA was located to the amp the louder the whine became. It made cable routing a pain. Upgraded to high end cables and the whine stopped completely. At the time I was an IASCA competitor, with the whine costing me about 10-12 Noise floor points. Garrett Psych-O-Delic Voodoo Thunder Pig wrote: I'm upgrading my factory car stereo with a new headunit, speakers, and amp/subwoofer. I'm trying to decide what RCA cables to use to go from the HU to the amp. The Streetwires Zero Noise twisted-pair style interconnects look interesting. Cany anybody tell me their experiences with this style of cable, does it seem to be adequately shielded and does it have satisfactory noise rejection? thanks, jp |
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