“You need just modify a few parameter in the conf.txt within the raspbian os, and adjust the monitor resolution. Final result is a slightly stretched monitor output. But it is fine to do what we do with raspy.”
“Good adapter at a great price. I found their was a bit of interference when using the audio jack on the adapter, but this could have been because I used a cheap cable. I ended up not using the HDMI audio because of this.”
“Arrived ok , decided to use on the Pi4 , wow it worked first time , great resolution , I used an LED monitor of 20" so I was pleased it went well , so just waiting for some more bits to arrive to get cracking , well done guys.”
“This is a great piece of kit for repurposing old monitors. It worked perfectly first time, connecting my new Pi 400 to an old Sony 17" monitor.
The pack includes a USB power cable, because it is an 'active' interface. This plugged into one of the spare micro-USB connectors on the Pi 400.
It also included a headphone socket and phono cable, which I have connected to a desktop speaker.
This is a great value and well thought out accessory.”