0
votes
1answer
32 views

Is it possible to cancel out echo when using a bluetooth handsfree?

Equipment used: I just bought a cheap Bluetooth handsfree from china: http://www.miniinthebox.com/mini-stereo-wireless-v3-0-headset_p1187467.html Explanation: This works perfect for me, and i don't ...
5
votes
1answer
89 views

Using wired and wireless headphones simultaneously?

I have 1 android device, 1 wired headphones, 1 wireless headphones, 2 ppl willing to watch film. When I connect both of headphones only wired work. Is it possible to use both of headphones ...
0
votes
0answers
137 views

Is it possible to isolate audio input/output devices?

Is it possible to make the 3.5mm audio jack port of an Android device into a purely audio INPUT device (something like a mic)? I would like to see if I can receive audio input via the jack and push ...
1
vote
1answer
4k views

A2DP Bluetooth audio randomly shows “(no media)”

Sometimes when I connect my phone to my headset, the Bluetooth device will be listed as: "Connected ( no media )" When this happens, it uses the "Phone audio" profile. The "Media audio" profile ...
2
votes
1answer
1k views

Replace audio cable with wireless solution

I want audio from my Nexus 7 to play through my amplifier (without replacing it). I think this would be possible with the iPad/AppleTV combo. I don't want to be locked to a specific app that only ...
2
votes
2answers
334 views

Is it possible to output audio from the speakers while a Bluetooth headset is connected?

In iOS, this is achieved by double-tapping the home button, swiping right twice, and selecting the speakers. Can this be done in Android?
7
votes
1answer
8k views

How do I determine which A2DP codecs my phone supports/is currently using?

Bluetooth's Audio Profile A2DP supports multiple codecs. All devices have to support SBC (subband codec), then they can support additional "optional codecs" like MP3 and AAC, or "non-A2DP" codecs ...
1
vote
1answer
228 views

Bluetooth headset kills other audio?

I have a bluetooth headset for voice calls on my HTC EVO 4G. When I connect it, voice calls work well, and other audio works before I try pressing the "call" button on the headset. The first time I ...