Whilst the UHD722 was designed for a 4K signal....

Are you saying that you pass a 4K signal into an HD621 and it actually passes the video correctly but you were getting drop outs in the audio?

And by putting this device between the source and the HD621 it still it passes the 4K picture correctly and does NOT drop out the audio?

If so, would you need one of these per 4k source then?

Or does this only work for you because you have two HDMI port outputting the same signal and you use one for video and one for audio?

/Marcus

Last edited by Marcus; 2024-11-04 08:59.
Lounge: 861v4+ID40 (hardwired Cat 6), HD621, 2xDSP6000.2VC (l/r), DSP5500.2HC, 2*Jamo ARTina (rears), D2500, 556, 596P, PS3, Humax HDR-1000S
Bed 2: MD600 (hardwired Cat 6) , QNAP 453 Pro