I purchased a Creative Pebble Plus 2.1 speaker system (https://www.amazon.com/dp/B07NWLWM9B?ps ... ct_details)
and it is not configured properly. One of the speakers is "front right", the subwoofer if "front left", and the second speaker plays no sound.
PAVU and cinnamon sound both identify my audio line-out as a headphone jack: With no other options available.
Here's the output of inxi - F
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System: Host: XXXX Kernel: 5.8.0-50-generic x86_64 bits: 64 Desktop: Cinnamon 4.8.6 Distro: Linux Mint 20.1 Ulyssa
Machine: Type: Mini-pc System: ASUSTeK product: MINIPC PN50 v: 0611 serial: <superuser/root required>
Mobo: ASUSTeK model: PN50 serial: <superuser/root required> UEFI: ASUSTeK v: 0611 date: 12/17/2020
CPU: Topology: 8-Core model: AMD Ryzen 7 4800U with Radeon Graphics bits: 64 type: MT MCP L2 cache: 4096 KiB
Speed: 1397 MHz min/max: 1400/1800 MHz Core speeds (MHz): 1: 1397 2: 1397 3: 1397 4: 1397 5: 1397 6: 1397 7: 1397
8: 1397 9: 1397 10: 1397 11: 1397 12: 1397 13: 1397 14: 1397 15: 1397 16: 1397
Graphics: Device-1: Advanced Micro Devices [AMD/ATI] Renoir driver: amdgpu v: kernel
Display: x11 server: X.Org 1.20.9 driver: amdgpu,ati unloaded: fbdev,modesetting,vesa resolution: 1920x1080~60Hz
OpenGL: renderer: AMD RENOIR (DRM 3.38.0 5.8.0-50-generic LLVM 11.0.0) v: 4.6 Mesa 20.2.6
Audio: Device-1: Advanced Micro Devices [AMD/ATI] driver: snd_hda_intel
Device-2: Advanced Micro Devices [AMD] Raven/Raven2/FireFlight/Renoir Audio Processor driver: N/A
Device-3: Advanced Micro Devices [AMD] Family 17h HD Audio driver: snd_hda_intel
Sound Server: ALSA v: k5.8.0-50-generic
Network: Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet driver: r8169
IF: enp2s0f0 state: up speed: 1000 Mbps duplex: full mac: f0:2f:74:c3:55:64
Device-2: Intel Wi-Fi 6 AX200 driver: iwlwifi
IF: wlp3s0 state: down mac: 68:54:5a:90:ab:87
IF-ID-1: virbr0 state: down mac: 52:54:00:e3:63:aa
IF-ID-2: virbr0-nic state: down mac: 52:54:00:e3:63:aa
Drives: Local Storage: total: 584.85 GiB used: 118.08 GiB (20.2%)
ID-1: /dev/mmcblk0 type: USB model: SN128 size: 119.08 GiB
ID-2: /dev/nvme0n1 vendor: Western Digital model: WDS500G3XHC-00SJG0 size: 465.76 GiB
Partition: ID-1: / size: 456.96 GiB used: 95.13 GiB (20.8%) fs: ext4 dev: /dev/nvme0n1p2
Sensors: System Temperatures: cpu: 63.5 C mobo: N/A gpu: amdgpu temp: 53 C
Fan Speeds (RPM): N/A
Info: Processes: 428 Uptime: 54m Memory: 30.85 GiB used: 10.74 GiB (34.8%) Shell: bash inxi: 3.0.38