| Bug ID | 1192375 |
|---|---|
| Summary | Bose Revolve+ SoundLink USB speaker bad dB |
| Classification | openSUSE |
| Product | openSUSE Distribution |
| Version | Leap 42.3 |
| Hardware | x86-64 |
| OS | openSUSE Leap 42.3 |
| Status | NEW |
| Severity | Minor |
| Priority | P5 - None |
| Component | Kernel |
| Assignee | kernel-bugs@opensuse.org |
| Reporter | cliff.dugal@pico.ca |
| QA Contact | qa-bugs@suse.de |
| Found By | --- |
| Blocker | --- |
When I connect my Bose Revolve+ SoundLink to my computer via USB, it can play music, but the volume mapping is way off. AlsaMixer shows a dB gain of 0.00 to 0.38 in 39 steps. 0.00 dB is no volume, and 0.38 dB is ridiculously loud. The PulseAudio mixer is essentially useless in this situation. 98% volume maps to the speaker being off, 99% volume maps to 0.11 dB in AlsaMixer (actually listenable), and 100% volume maps to insanely loud. Clearly the volume level to dB mapping is wrong.