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Featured Articles
Up one level
Planet Waves DIY Custom Cable Making Kits
Planet Waves had introduced kits that not only provide you with the cable and the connectors, but with a solder-less “screw” solution! Basically all you need to do is cut the cable, twist on the connector, and fasten the set screw. Wow, that sounds easy right? Too easy. You’ll end up with a bunch of cables that won’t work and you’ll have no way of knowing which right? Wrong again. With each of the new Planet Waves kits you’ll be provided with a tester so that you’ll know before you ever plug anything in that the cable works.
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Impact Acoustics Digital RapidRun Cable Review
Thought you couldn't terminate HDMI and DVI in the field? Guess again. Impact Acoustics' Digital RapidRun cabling system solves a huge problem for the DIY home owner or CE installer.
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Recent Cables & Interconnects Articles
A Case Study in Applying an Audioholics A/V Education to Identify Marketing Drivel. In this follow-up to our initial article, we will look at Pear Cable as a case study in evaluating exaggerated marketing claims about the audio performance improvements attributed to cables. We will use known science, established engineering principles, and the educated opinions of well known audio engineering practitioners to look for contradictory statements, mistakes and misuse of engineering knowledge, and exaggeration of the audible significance to certain aspects of audio performance.
Lately we’ve been getting hit with the common question “what speaker wire gauge should I use”? More often than not, we’ve seen Audiophiles choose a higher gauge esoteric wire over a lower gauge generic zip cord cable simply because they were sold some marketing nonsense that these magic cables would improve your systems mojo. This guide cuts through the nonsense and gives some solid recommendations on selecting speaker wire gauge based on cable length and impedance of your loudspeakers.
With the advent of HDMI v1.3 and 1.3a, consumers are starting to really get confused about cables and what they need to worry about when selecting a product that's going to be compatible with the new specifications. We interviewed Steven Barlow from DVIGear to get a handle on why this is a more complex issue for some, and a non-issue for others. He allowed us to assimilate much of what we discussed into this article you are reading now.
HDMI, as we've pointed out elsewhere, is a format which was designed primarily to serve the interests of the content-provider industries, not to serve the interests of the consumer. The result is a mess, and in particular, the signal is quite hard to route and switch, cable assemblies are unnecessarily complicated, and distance runs are chancy. Why is this, and what did the designers of the standard do wrong? And what can we do about it? Check out this informative article from our friends at Bluejeans Cable.
One of the arguments presented in the web forum thread I’ve already examined on a previous article is that there is a difference between a bi-wired speaker system and conventional wiring due to a difference in their cable power dissipation behaviours. So let’s examine the systems described in the thread and see what difference there may be between them in practice.
“Bi-wiring” is a controversial topic. Some people are quite certain it makes an audible difference. Some others are convinced that it can’t actually make any difference at all. The purpose of this analysis is to try and decide whether it is at least theoretically feasible that bi-wiring can make any difference. This is a tech article meant for propeller heads and not a general overview.
There is a humming sound coming from the speakers. A faint dark bar rolls from the bottom of the image to the top, changing colors and distorting the picture as it goes. What’s this? How is this possible? All this equipment is new and your home is only a few years old. Welcome to the nefarious neighborhood of the ground loop! This article details how to resolve a ground loop to help you achieve noise free connection of your equipment.
Over the holiday break, I decided to peruse my local A/V retail shop for a new Plasma for my master bedroom system. While I was walking the floor, I couldn’t help but listen in on a salesman espousing cable nonsense to a customer in attempt to land a sale. This article editorializes this experience.
Digital is everywhere in today's home theater environment. But, despite this proliferation of digital technologies and content, most digital devices still rely on analogue interfaces. The use of analog in this digital environment is the weak link in the chain affecting the ultimate quality of the content.
Before we debate the relevancy of Dielectric Absorption relating to speaker cables, and commonly perpetuated by many exotic cable vendors and cable cult hobbyists, let us first define the roll of a dielectric.
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