The other tapo cameras I own are Tapo C220. Fortunately, its bitarate has not been reduced by firmware upgrade. It was 2560 since release and has stayed at 2560 kbps till latest firmware.

@Solla-topee 1. Mac address shared via PM. 2. I am using Onvif device manager to see the stream settings hardcoded by Tplink. I am streaming single device. Apart from Tapo C225, i have also noticed...

Hi, I own several tp-link tapo cameras including C225 v1. Configured and locked Bitrate of Main stream used be 3072 but after recent firmware upgrade it has been reduced to 2048. This is really bad...

@diddi @Hank21 Thanks for the info. Before downgrading, I tried disabling PMF or toggling it to other available options but nothing worked for me. So I downgraded and everything worked.

Can someone confirm if audio issue also exists on v1.6 hardware revision.

@Solla-topee Can you please check and confirm if mic has received any hardware changes? The datasheets for v1.6 are not available and I don't think datasheets will point out if any changes were made...