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A comment on Google Meet rolls out multi-device adaptive audio merging. Parent comment

Re:Google Meet rolls out multi-device adaptive audio merging by ssl-3 on Monday May 27, 2024 @12:45PM (#40492413)
No, not all were IR.

But all of them made by "LG" and featuring a single-chip design are either IR or RF.

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Re:Google Meet rolls out multi-device adaptive audio merging by alexdbird on Tuesday May 28, 2024 @03:09AM (#40498179)
Those will still have a ceramic resonator in them, as they’re cheaper than a quartz crystal. Hard to imagine them being audible, but not impossible.
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