Card sysdefault:0 'PCH'/'HDA Intel PCH at 0x6003230000 irq 163' Mixer name : 'Cirrus Logic CS8409/CS42L42' Components : 'HDA:10138409,10280bd4,00100100 HDA:80862815,80860101,00100000' Controls : 38 Simple ctrls : 9 Simple mixer control 'Headphone',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback -63 - 0 Mono: Front Left: Playback -63 [0%] [-99999.99dB] Front Right: Playback -63 [0%] [-99999.99dB] 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 'Line Out',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback -63 - 0 Mono: Front Left: Playback -20 [68%] [-20.00dB] Front Right: Playback -20 [68%] [-20.00dB] Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined Capture channels: Mono Limits: Capture -97 - 12 Mono: Capture 12 [100%] [12.00dB] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',1 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',2 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',3 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Enabled'