Private Listening mode produces loud pop in headphones using voice search
Remote M/N: RC463
Remote Firmware: 2.01.19.108
Roku M/N: Ultra 4670X
Roku Firmware: 9.3.0 - build 4143-46
TV M/N: LG 47LK520-UA
When using Voice Search in Private Listening mode a loud pop is heard in the headphones. It sounds like an audio amplifier “bump”. While not excruciatingly loud it is startling. The only workaround is to unplug the headphones before using Voice Search.