Configuring mpd on ubuntu 20.04 for bluetooth speaker

Configuration
1

Hello,
I search for fiew days to configure mpd.conf for my new jabra speaker.
I try a lot but I am note able.
that is my mpd.conf:

audio_output {
        type            "alsa"
        name            "My Jabra"
        device          "30:50:75:15:1E:22"
}

here is the log file:

Nov 09 20:10 : player: played “truc.mp3”
Nov 09 20:10 : zeroconf: No global port, disabling zeroconf
Nov 09 20:14 : client: [0] opened from local
ALSA lib pcm.c:2642:(snd_pcm_open_noupdate) Unknown PCM 30:50:75:15:1E:22
Nov 09 20:14 : exception: Failed to open “My Jabra” (alsa)
Nov 09 20:14 : exception: nested: Failed to open ALSA device “30:50:75:15:1E:22”: No such file or directory
Nov 09 20:14 : exception: Failed to open “My Jabra” (alsa)
Nov 09 20:14 : exception: nested: Failed to open ALSA device “30:50:75:15:1E:22”: No such file or directory
ALSA lib pulse.c:242:(pulse_connect) PulseAudio: Unable to connect: Access denied

Nov 09 20:14 : exception: Failed to read mixer for ‘My Jabra’: failed to attach to default: Connection refused
Nov 09 20:14 : client: [0] closed

Can you please help me to configure the mpd deamon ?