High quality audio over BT: which device will meet my needs?

[Vatten19]

I want to stream a mono audio signal with high bandwidth (20kHz) from a remote device to a base device.

Need to A2D signal on remote and D2A the signal on the base. Low latency without dropouts is desired.

Will the Thingy 52 meet these requirements? A low SWaP remote is preferred. Can I keep the base from synching to other devices?

Thank you.

[awneil]

Vatten19 said:

a mono audio signal with high bandwidth (20kHz)

Looking at that again, do you mean that the audio signal has an analogue bandwidth of 20kHz, or that the analogue audio has been sampled at a rate of 20kHz?

The question of sample size remains ...