How to Choose the Right Household Power Cord

1. The Reason We Are Still Talking  About Audio Video Cables in 2019    There are many of us out here who only trust cables for                         connectivity. People can go around with their wireless devices                   all they like, but we don’t want to have to make sure to charge                             everything before using it. We just want to start using the                       device!    Fortunately, cables are not going anywhere. They are mostly                   required for audio video purposes which is something we need                     for both entertainment and work.  1​​

2. Primarily, there are two types of these connectors, one type                     passes a digital signal and the other type passes analog signal.                       The most popular analog audio connectors are the 2.5mm and                     3.5mm connectors.    If we take a trip down memory lane, Sony’s iconic Walkman                       chose the 3.5mm port back in 1979. This made it famous. And                         when the technology industry evolved and/or copied the                 Walkman, everyone put this port on their devices. 20 years                     after the Walkman, the audio cable and the portable audio                     2​

3. industry had become so iconic that Apple used its silhouette                     for their famous iPod ads.    With this cable, you never have to worry about running out of                         battery or its large size. All you have to take care of is that they                               don’t tangle.    The Entertainment:    Uses   of   2.5mm   &   3.5mm   Cables   for   To carry a stereo signal you need two audio channels. The tip                         carries the left channel, the ring carries the right channel, and                       the sleeve is the ground channel. This is specific to the 3.5mm                         cable. And the 2.5mm cable can be used in phones that need to                           use headsets, or in smaller phone instruments that were                   cordless but needed a headset.  3​

4. The most common use of a 2.5mm connector is for connecting                       a microphone to devices. When you need to have a separate                       microphone input and audio output an audio splitter is useful.                     This splitter is a 2.5mm to 3.5mm cable where the connector is                         3.5mm and the other side has two 2.5mm female ports. These                       can   connect   a   microphone   and   headphones,   or   two   headphones. This cable comes in handy in case you want an                       external microphone input on your phone, and/or when you                   want to use headphones for the audio experience.  While buying ​audio video cables​, you can check for whether it is mono sound or stereo sound, and if it has a microphone                                               built-in. The mono channel connector will only have one ring,                     a sleeve, and the tip. If you are looking for a stereo sound                           experience, then the connector should have two rings. The tip                     carries the left signal, the first ring carries the right stereo                       channel, the sleeve is ground and the second ring is the                       microphone. It is in the TRS or TRRS connector format.  4​

5.     The 3.5mm connector can route analog dual channel audio for                     a device that uses the ​RCA audio video cable for video input and audio output. While this cable is old, it is most often used                                                   in gaming setups, that have a console hooked up to a TV, and                           more than one controllers attached to the console itself, along                     with headsets or stereo speakers.  Another use case is when you want to use an aux cable but                           your car’s music system is older. This requires you to use a                         2.5mm to 3.5mm cable to connect your phone or mp3 player                       5​

6. to it. An older system will also not have Bluetooth, so this cable                           is your best option for car entertainment.  That   was   entertainment;   now   let’s   move   on   to   work   requirements.    The Uses of 2.5mm & 3.5mm Cables for Office           Work:          If your line of work requires you to be talking on the phone for                             the better part of your day, you wouldn’t want to be constantly                         holding a phone. Generally, you are required to use a work                       phone, which is a corded landline phone. In this case, there                       are headsets that plug into the 2.5mm female port on the                       phone itself. You may not have a headset that has a 2.5mm                         connectors but have the more popular and reliable 3.5mm                   connector. In this case, you can simply use a male to female                         2.5mm to 3.5mm cable. This way you can plug in your existing                         headset to your landline phone.  6​

7.   Concluding Note:  The audio video cables are in huge demand in the accessory                       market. There are plenty of accessory makers who make sure                     to put in ports that they think can provide with faster and                         smoother experience than Bluetooth or Wireless technologies.  This article is originally posted here; ​The Reason We Are Still Talking About Audio Video Cables in 2019                        If you found this article useful, here are some other articles                       that may be of interest.  How to Choose the Correct Audio Cable Splitter for Headphones?  Choose the Best Video Extension Cables for Your Home Theater    7​