Google Home Speaker

[Dan.m]

Bluetooth as a general rule is not recommended, depending on the compression of the wireless protocol it can kill subliminals. 

Shannon wrote

Bluetooth is a question mark.  Different companies do it different ways, and some of them work for subliminals and some don't.  I personally wouldn't use it.  I use my phone speakers directly, but cabled speakers will be even better since they're stereo.

and

Bluetooth is a wireless protocol for short range radio, and to achieve high bandwidth, they typically use compression of the audio.  If they do, and whether or not the audio is being compressed in a lossy or lossless manner changes depending on the manufacturer, and is almost impossible to determine.  If they're using lossy compression, they're also very likely stripping out the very low volume audio (kills masked subliminals) and stripping out the very high pitch audio (kills ultrasonic subliminals).

Thanks fab10. What about something like the JBL Clip 2 that is Bluetooth and wired? I assume plugging it in would do the trick.