В Ср, 21/07/2021 в 22:53 +0000, Jakub Fišer пишет: > .... > > > + REG_QUIRK_ENTRY(0x0ecb, 0x203e, 2), /* JBL Quantum 800 */ > > I think this is needed for the whole JBL Quantum headset product > line with USB connection according to what people have been > reporting so far. > > I'm not familiar with the brand but from what I can tell, this > only includes models 300, 400, 600, 800 and "One" where 600 and > 800 are wireless via USB dongle and the others are wired USB. > > As far as I can tell all of the above except 300 have two outputs. > Might be relevant according to what you said: I can confirm that Quantum 400 (0ecb:2039) and Quantum 600 (0ecb:1f46) also need this quirk. Quantum 300 should work just fine without any quirks (all according to publicly available lsusb outputs).
