[Spandy87]

I'm curious to know if the signal going through all the "circuitry" and tubes and such will affect the synchronization of sound and video when watching a video on a computer. Output latency would be another way to describe it. Does this exist?
 

 

[john57]

No there is no audio latency at all using any outboard analog audio amps. However you can have audio lip sync issues with any video. Sometimes the audio is ahead of the video and you can add a delay in a digital receiver to synchronize the audio to the video. Headphones amps will not add any audio delay that is not already there in the first place.