![background image](http://html.mh-extra.com/html/epiphan/av-io-4k/av-io-4k_user-manual_2417800008.webp)
ix
Table of contents
Thank you for choosing Epiphan Video!
iv
Firmware 3.1.0 release notes
v
What 's new
v
I420 Color space
v
New def ault resolut ions
v
Use input signal resolut ion
v
Cust om resolut ion creat ion
v
Signif icant changes t o limit at ions, known issues and t roubleshoot ing
vi
About AV.io 4K
vii
Registering your AV.io 4K
viii
Table of contents
ix
Quickstart
1
Getting started
2
What 's in t he box?
2
Syst em requirement s
3
Technical specif icat ions
3
Hardware
6
Hardware diagrams
6
Top cap view:
6
Bot t om cap view:
6
Indicat or LED det ails
7
Capture
8
How AV.io 4K works
9
Set up your AV.io 4K f or capt ure
10
Resolut ions, capt ure rat es and aspect rat ios
11
Aut omat ic image scaling & audio resampling
13
Third-part y applicat ions
13
Configuration options
14
Input signal resolut ion (disabled by def ault )
14