[octanechicken] has a possible adapter solution that lets you plug ... link to a previous featured article moving the headphone jack on a new Yamaha DGX-630 keyboard.

This airline adapter converts a dual-prong airline jack to a standard headphone stereo plug (3.5 mm, 1/8 inch). Plug the headphones cord into the adapter and insert it into the airline jacks to ...

Twelve South has released the AirFly Pro 2, a compact wireless adapter that lets users connect AirPods and other Bluetooth ...

Apple phases out Lightning to 3.5mm headphone adapter, pushing users toward wireless audio and USB-C solutions while third-party alternatives remain available.

The Sennheiser HD 550 is new a headphone that shares a lot with HD 505 headphones that were released this past February 2025.

I've used other products which have the jack (sometimes multiple jacks ... I've used a number of Bluetooth headphone adapters designed for in-flight systems before, but the sheer simplicity ...

So, in essence, the double headphone jack was just one step in this evolution ... Since most passengers can still use these systems with an adapter, airlines may not feel the need to replace ...