Bluetooth audio keeps auto connecting when I keep disconnecting

[Mgh6x37]

So, first off thank you in advance for any answers or help. Here is my problem:

Whenever I am near my Bluetooth audio receiver for my Marantz receiver or in my bedroom for my stereo automatically connect the audio even though I have manually disconnected it. It does this continually (within seconds, it will reconnect) if I stay near the receiver and cuts off my audio from my phone or even if I have my headphone connected. This is very annoying for when I am watching a video or listening to music outside on my patio and walk close to my bedroom on the outside it will start playing the audio there. For one, I thought as long as you had anything plugged into the 3.5mm it would override the Bluetooth and force it to play there, apparently not ( I know it did on my S3)? Two, why does it keep reconnecting if I have disconnected manually? I know this seems like a small issue, but to me it's a big issue and is really frustrating. I wanted to note that it's not the phone itself or even the version of Android as this did this on my Galaxy S5 as well.

Does anyone know how to stop or prevent this? I know iPhone's don't do this, if you disconnect, it stays disconnected unless you manually reconnect.

Thanks again!!

 

[Rukbat]

For one, I thought as long as you had anything plugged into the 3.5mm it would override the Bluetooth and force it to play there, apparently not

No, as long as you have Bluetooth enabled and you're close enough to something the phone is paired to, it will connect.

Two, why does it keep reconnecting if I have disconnected manually?

Bluetooth autoconnects.

Does anyone know how to stop or prevent this?

Disable Bluetooth if you don't want it connecting.

 

[Mgh6x37]

That is quite annoying. I guess I found a way to stop it by tapping on the device and ticking off media audio and leaving call audio on. Thanks for the reply.

 

[Mgh6x37]

And yes I would disable Bluetooth but then my watch would not be connected so I guess I'm stuck.