Niagara 3000 Delivers Power, Protection, Performance
Power management is a hot topic in audio. Niagara 3000 loves the attention.
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Irish Red RCA
Low-Frequency Subwoofer Audio Interconnect
$97.95 USD
Unit price
/
Unavailable
SKU:
IRED02
Amplifier-End Connector: Multi-Spade, Banana, U-Spade, or V-Spade
Often, the choice between terminating your speaker cables with spade lugs or banana plugs will come down to personal preference. However, the EU-compliant isolated binding posts used on some power amplifiers often makes it difficult if not impossible to tighten spade lugs with high torque or pressure. In these applications, the AudioQuest banana connector is the superior choice, and may be the only choice.
AudioQuest has conducted a fairly extensive survey of contemporary amplifier manufacturers to determine whether spades or bananas will be most appropriate for a given brand and model of amplifier. Please contact us, provide the brand and model of the amplifier, and we’ll respond with the optimal connector type.
Given the girth and weight of our Mythical Creature Series speaker cables, a spade may be better capable of fully supporting the cable. This is particularly a concern with binding posts that do not allow a banana connector to fully seat into the post. The EU-compliant posts will neither accept our V-Spade nor allow our Multi-Spade to be fully seated. For these applications (or when you’re not certain), we highly recommend the U-Spade, as it can accommodate any binding post. The V-Spade is a specialty spade connector that works well with large wingnut binding posts (such as the Mundorf ), as it allows extra clearance.
Speaker-End Connector: Spade or Banana
Here we typically recommend the U-Spade or banana connector. However, even though there is less weight and pressure on this side of the cable (particularly for BiWire sets), it is nevertheless important to note the binding post’s design. If a banana connector cannot seat all the way into the binding post, we recommend one of our spade connectors.
Key Features & Technology Explained
Specifications
Specifications
Description
Description
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SOLID 0.5% SILVER CONDUCTORS
Solid .5% Silver-Plated Copper Conductors: A superbly cost-effective way to turn up the “sharpness” for a subwoofer, enhancing articulation and intelligibility.
Metal-Layer Noise-Dissipation
It's easy to accomplish 100% shield coverage. Preventing captured radio-frequency interference (RFI) from modulating the equipment's ground reference requires AQ's Noise-Dissipation. Traditional shield systems typically absorb and then drain noise/RF energy to component ground, modulating and distorting the critical "reference" ground plane, which in turn causes a distortion of the signal. Noise-Dissipation "shields the shield," absorbing and reflecting most of this noise/RF energy before it reaches the layer attached to ground.
Foamed-Polyethylene Insulation
Any solid material adjacent to a conductor is actually part of an imperfect circuit. Wire insulation and circuit board materials all absorb energy. Some of this energy is stored and then released as distortion. Because air absorbs next to no energy and Polyethylene is low-loss and has a benign distortion profile, Foamed-PE, with its high air content, causes much less of the out-of-focus effect common to other materials.
Symmetrical Coax Geometry
Identical positive (+) and negative (-) conductors prevent the shield from being used as an inferior audio conductor.
Cold-Welded, Gold-Plated Terminations
This plug design allows for a connection devoid of solder, which is a common source of distortion. Instead of solder, the process employs a high-pressure technique. Because the ground shells are stamped instead of machined, the metal used can be chosen for low distortion instead of machinability.
Metal |
Solid 0.5% Silver
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Noise Dissipation |
Metal-Layer
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Geometry |
Symmetrical Coax
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Terminations |
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Signal Type |
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Cable Length |
2 m = 6 ft 6 in
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Jacket |
Red on Black Braid
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Sold As |
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Weight |
0.4 lb
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 Irish Red RCA$97.95 View details |  Black Lab RCA$51.95 View details |  Greyhound RCA$69.95 View details |  Boxer RCA$199.95 View details |  Husky RCA$429.95 View details | |
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Metal |
Solid 0.5% Silver
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Solid Long-Grain Copper (LGC)
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Solid 0.5% Silver
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Solid 1.25% Silver
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Solid 5% Silver
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Noise Dissipation |
Metal-Layer
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Metal-Layer
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Metal-Layer
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Carbon-Based
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Carbon-Based Multi-Layer + 72v DBS
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Geometry |
Symmetrical Coax
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Symmetrical Coax
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HyperLitz Coax
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Double-Balanced
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Triple-Balanced
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Terminations |
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Signal Type |
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Weight |
0.4 lb
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0.4 lb
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0.3 lb
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0.45 lb
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