Card hw:0 'PCH'/'HDA Intel PCH at 0xf3610000 irq 31' Mixer name : 'Conexant CX20590' Components : 'HDA:14f1506e,17aa0003,00100003 HDA:80862806,80860101,00100000' Controls : 27 Simple ctrls : 10 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 74 Mono: Playback 55 [74%] [-19.00dB] [on] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 74 Mono: Front Left: Playback 0 [0%] [-74.00dB] [off] Front Right: Playback 0 [0%] [-74.00dB] [off] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 74 Mono: Front Left: Playback 74 [100%] [0.00dB] [on] Front Right: Playback 74 [100%] [0.00dB] [on] Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 255 [100%] [0.00dB] Front Right: Playback 255 [100%] [0.00dB] Simple mixer control 'Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 4 Front Left: 0 [0%] [0.00dB] Front Right: 0 [0%] [0.00dB] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Beep',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 7 Mono: Playback 0 [0%] [-28.00dB] [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 80 Front Left: Capture 80 [100%] [6.00dB] [on] Front Right: Capture 80 [100%] [6.00dB] [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Enabled' Simple mixer control 'Internal Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 4 Front Left: 1 [25%] [12.00dB] Front Right: 1 [25%] [12.00dB] Card hw:1 'D6000'/'DisplayLink Dell Universal Dock D6000 at usb-0000:00:14.0-2.1, super speed' Mixer name : 'USB Mixer' Components : 'USB17e9:6006' Controls : 10 Simple ctrls : 2 Simple mixer control 'Mic',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 767 Front Left: Capture 657 [86%] [23.12dB] [on] Front Right: Capture 657 [86%] [23.12dB] [on] Simple mixer control 'Dell USB Audio',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer Limits: Playback 0 - 672 Mono: Front Left: Playback 528 [79%] [-9.00dB] [on] Front Right: Playback 528 [79%] [-9.00dB] [on] Rear Left: Playback 528 [79%] [-9.00dB] [on] Rear Right: Playback 528 [79%] [-9.00dB] [on] Front Center: Playback 528 [79%] [-9.00dB] [on] Woofer: Playback 528 [79%] [-9.00dB] [on] Card hw:2 'DA45'/'Plantronics Plantronics DA45 at usb-0000:00:14.0-2.4.2, full speed' Mixer name : 'USB Mixer' Components : 'USB047f:aa05' Controls : 10 Simple ctrls : 5 Simple mixer control 'Bass',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 5 [50%] Simple mixer control 'Treble',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 5 [50%] Simple mixer control 'Sidetone',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 30 Mono: Playback 22 [73%] [-8.00dB] [on] Simple mixer control 'Receive',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 25 Mono: Playback 21 [84%] [-8.00dB] [on] Simple mixer control 'Transmit',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 4 Mono: Capture 1 [25%] [-8.00dB] [on]