[CQ-Contest] Advice Sought for Wireless Headsets & Mics

[Jim Brown]

On Fri,12/4/2015 2:28 AM, Barry N1EU wrote:
> On Thu, Dec 3, 2015 at 4:03 PM, Jim Brown <k9yc at audiosystemsgroup.com> wrote:
>> Remember that every pass through BlueTooth adds A/D and D/A conversions, which add latency.
> Does that also apply to noise cancelling headphones in general?

I don't know. It will depend on the mechanism that the cancellation 
uses. If it's done in the analog domain, there should be almost no 
latency. If in the digital domain, yes, delay will be added.

73, Jim K9YC