Unfortunately, high-end headphones these days often come with Bluetooth connectivity only ... to squeeze the PCB from a Schosche wireless audio transmitter inside the front of the Walkman ...

So how do you get aptX Lossless or LDAC streaming on a conventional audio system or a computer? The answer is this the iFi Zen Blue 3, a combined DAC and Bluetooth transmitter and receiver.

TP-Link NFC-Enabled Bluetooth 4.1 Music Receiver, Wireless Audio Adapter Streaming Music from Echo Smart Phone Tablet PC to Home Car Stereo Sound System (HA100) The CrossBeats Mini Bluetooth audio ...

That's where the Bluetooth-equipped DJI Mic Mini steps in ... and Automatic Limiting to prevent audio clipping 11.5 hours battery life (transmitter), 10.5 hours battery life (receiver ...

If you use the DJI Mic Mini without the receiver the audio quality drops substantially when pairing a single transmitter to your iPhone over a Bluetooth connection. Compared to the 48kHz sampling ...