My experience with using personal computers goes back to the early 1980’s, so I’ve had more than my share of opportunities to set up, take down, reconfigure, and generally wander around computer peripheral cabling. The more I handle this stuff, the more mystified I get.
I began my career as a an audio techncian, and spent many years building, setting up, configuring, and repairing concert sound systems. People who design computer peripheral wiring could learn a lot from the audio industry.
While the performance and compatibility of computer peripherals continues to improve, the interconnections between these devices never catches up. I can’t think of a single data-type connector that comes close to matching the performance of the lowly audio XLR connector, a design that is well into its second half-century of use.
I just spent 15 frustrating minutes trying to replace a computer monitor in the office, only to be reminded that there are at least three (if not more) different pin configurations for a D-sub connector, even though they all have the same physical shell. Maybe, it’s just me, but I almost always have to try to plug in a USB connector at least two times, as there is nothing visible on the outside of the connector to indicate which end is up. I guess there are savings involved in making ethernet connectors with with almost useless plastic locking pins, but the savings quickly evaporate when you spend a half-hour trying to pry one out of a computer port after the release tab snaps off. The list goes on and on.
Audio connectors, on the other hand, are designed to be patched in the dark, repaired (when necessary) in the field, and to be common to hundreds and hundreds of different manufacturers equipment. The Shure SM57 microphone ( probably the most popular and common in the world) uses the same connector now as when it came to market in 1965. A 40 year old SM57 works with a brand new Chinese-made microphone cable right out of the box.
We’re depending more and more on computer-based devices all the time, and the portability designed into these items means that they are constantly having to be cabled and uncabled. Hopefully, manufacturers will consider adopting some connector standards that are up to the task.
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