Not to use output for Line

The Bluetooth couplings with single button control is a matter of luck for me. My expectation is that I just turn on the Bluetooth headset for the first coupling and ready. Unfortunately you have to hang around constantly, so to connect the device again. After several attempts it goes again.

I have connected the device with the included RCA adapter to the line output of my amp. Total nil, the level will be overridden and the sound quality is therefore unusable. Regulators there is none.

Thus only suitable as a replacement solution to manually betreibene a controllable output and not as a fixed-term solution.