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Cabling and Interconnect

Questions on cables & interconnect? Ask and get answers in the LAB and LAB Contracting Forums.

Zoning the stage. Inside the gradual shift to stage zoning. Discussing of signal routing and management.

Grounding and shielding. Now that the AES has adopted “pin 2 is hot” as the standard, here’s a range of solutions and discussions as to what to do with pin 1.

Patch panel methods and tips. An explanation of how to use a Neutrik 1/4-inch balanced patch panel in studio applications. It also explains offers four possible configurations of its jack modules. (This info applies to many patch panels.)

Constant-Voltage Distro. Background, explanation and how-to of constant-voltage audio distribution systems, 25-, 70.7- and 100-volt systems. The correct methods backed up by diagrams.

Unbalanced versus balanced lines. Characteristics of the two, examples, and when to use one or the other. From Whirlwind.

Virtual cables. Get the right signal flow when connecting your software, just as you do with hardware. How virtual cables work.

Fiber basics.Get familiar with the methods and terminology regarding fiber optic transmission. It can be as simple as co-ax!

Show & Tell: Building a Multipin. Kurt Shetler's primer on how to put together a multipin snake, with excellent photos that enhance the text.

Considerations in Grounding & Shielding.PDF Steve Macatee on balanced and unbalanced schemes and their incompatibilities.

Tie Neutral To Ground On Generator? Opinions vary, but experienced "road warriors" know the correct method. From LAB Best Threads.

Making Cables: Is It Worth It? Wide-ranging discussion on the pros and cons of this approach. From LAB Best Threads.

High & Low Impedance. What’s the difference, and why is it important to know how to deal with these signals in an audio system? From Whirlwind.

Cable Anatomy Series. An in-depth look for further understanding, including loudspeaker, microphone and instrument cables. From ProCo.

 

 

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