Ubuntu 16.04.1 and bluetooth soundspeaker JBL Charge 2+, sound is very poor - Ask Ubuntu


i have purchased bluetooth speaker , have connected laptop. sound poor via bluetooth. via 3.5mm jack nice.

i had install blueman communicating jbl. pair ok. sound profile is: hsp/hpf. change a2dp sink not works: failed change profile a2dp_sink.

sound speaker: jbl charge 2+
device: dell n2-5559-n2-522k-silver
os: ubuntu 16.04.1 kernel: 4.4.0-45-generic

sound via bluetooth , windows 10 ok. why has sound poor quality? thank you.


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