Visualiser VGA pass through HDMI input

[jmak]

Hi

 

We have a set of visualisers with VGA pass through and in most classrooms the PC connects to the visualiser and the visualiser to the projector. In a couple of rooms we've got smart 6065 boards which only have an HDMI input. Currently I've got them connected via the USB interface, but the quality is nothing like as good as the VGA connection (very laggy). Are there any other options?

 

I've got loads of HDMI male to VGA female adapters which came with a set of laptops, but I've only ever used those at the output end, not the input and I presume it would reduce the quality of the image on the screen?

 

Thanks

Edited January 23, 2018 by jmak

[bald_pig]

we use these:

https://www.maplin.co.uk/p/vga-to-hdmi-converter-with-audio-support-n47hh

[NB9457]

VGA + Audio to HDMI Converter - PRO SIGNAL | CPC UK