Phone jacks and plugs are connectors used with telephones and other audio systems. They are also known as modular jacks (female) and modular plugs (male). The term “modular” describes a telephone ...

While watching a video about old radios from the 1920s, a phone jack popped up. The host mentioned that phone jacks are super old and he wondered what was their origin. I always assumed they had ...

While 2.5mm was the original standard for phone headsets, the slightly larger 3.5mm size is standard for music headphones and is now the more common size on phones. See: Headphone Jack (3.5mm ...

When your phone quits working or static develops on the line, your phone jack may need to be replaced. We'll show you how to ...

The main problem was that the generic RJ12 cable that [Doug] used to connect ... This would not be a problem if it was used to connect a landline telephone to the wall, but it was a big problem ...

From Commscope, a range of modular shielded and unshielded Cat3 RJ11 plugs. The RJ11 connectors have gold plated phosphor bronze contacts and a clear glass filled polycarbonate housing. The RJ11 ...

While tilting your phone, gently clean the inside of the headphone jack, brushing slowly from the back end to the front. Make sure not to press the brush too hard into the phone, as this could ...

2.5mm jack curly clable with Plx QD "Works with Ciso SPA Series and other Cordless phones with 2,5mm Standard Headset Port.(3 poles with 2 black bands), No Smart phone use. Works with Grandstream ...

No phones selected. Add a phone using the search bar above to start comparing. PRO TIP: You can also create a list of phones to compare simply by visiting the spec pages for the phones you want to ...

Our research team analyzed a dozen of the top landline service providers to compile this list of the best landline home phone service providers, along with information to help you make an informed ...

Apple sells many iPhones, and we've tested them all. Whether you need a superb camera, flagship power, or a simple first phone for your kids, here's how to choose the best iPhone. I’m PCMag’s ...