Ubuntu 22.04.2 LTS headphone and microphone not working at the same time

mahfuj asif

3/9/24, 6:06 AM

In my desktop my headphone is connected with wire with following devices.

My problem is during a meeting when I select input device as Microphone - Built-in Audio I can not hear any sound but people from other end can hear me. When I switch input device to Headset Microphone - Built-in Audio I can hear but other people can not hear me. In both case output device is selected as Headphones - Built-in Audio. How do I solve this problem?

N.B I don't know why images are not shown even though I added them. So here are the output device options

HDMI - Built-in Audio
Speakers - Built-in Audio
Headphones - Built-in Audio

And here are input devices

Headset Microphone - Built-in Audio
Microphone - Built-in Audio

Hardware specs for audio for command lspci -v | grep -A7 -i "audio"

    DeviceName: Intel HD Audio
    Flags: bus master, fast devsel, latency 0, IRQ 122
    Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
    I/O behind bridge: [disabled]
    Memory behind bridge: 91100000-911fffff [size=1M]
    Prefetchable memory behind bridge: [disabled]
    Capabilities: <access denied>
    Kernel driver in use: pcieport
--
00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10)
    DeviceName: Onboard - Sound
    Subsystem: Dell Cannon Lake PCH cAVS
    Flags: bus master, fast devsel, latency 32, IRQ 137
    Memory at 91230000 (64-bit, non-prefetchable) [size=16K]
    Memory at 91000000 (64-bit, non-prefetchable) [size=1M]
    Capabilities: <access denied>
    Kernel driver in use: snd_hda_intel

493

0 + 2

sound

headphones

pulseaudio

microphone

Max Ballard

3/9/24, 6:17 AM

How are your headphones and microphone connected? Do your headphones and microphone use the same cable or are they split with each going to a different audio port?

mahfuj asif

3/9/24, 6:35 AM

@MaximilianBallard yes same cable is used. my desktop also has single port input

Elon Musk

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