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Amazon \| YFFSFDC 外付けサウンドカード 変換アダプタ USB to 3\.5mm パソコン イヤホン ビデオ通話 オーディオケーブルUSBポート\-3極（TRS）/4極（TRRS） ブラック ミニジャック変換ケーブル Windows/Vista/XP、Mac OS/X、Linux、Chromebook、Windows Surface 3 pro、PS4、Raspberry Pi等対応 \| YFFSFDC \| 外付サウンドカード 通販

dmesg

[Dec12 17:59] usb 1-4.2: new full-speed USB device number 6 using xhci_hcd
[  +0.128320] usb 1-4.2: New USB device found, idVendor=1b3f, idProduct=2008, bcdDevice= 1.00
[  +0.000013] usb 1-4.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  +0.000006] usb 1-4.2: Product: USB Audio Device
[  +0.000003] usb 1-4.2: Manufacturer: GeneralPlus
[  +0.648407] hid: raw HID events driver (C) Jiri Kosina
[  +0.034115] usbcore: registered new interface driver snd-usb-audio
[  +0.000723] usbcore: registered new interface driver usbhid
[  +0.000004] usbhid: USB HID core driver
[  +0.012395] input: GeneralPlus USB Audio Device as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4.2/1-4.2:1.3/0003:1B3F:2008.0001/input/input24
[  +0.058367] hid-generic 0003:1B3F:2008.0001: input,hidraw0: USB HID v2.01 Device [GeneralPlus USB Audio Device] on usb-0000:00:14.0-4.2/input3

lsusb

$ lsusb -d 1b3f:2008
Bus 001 Device 006: ID 1b3f:2008 Generalplus Technology Inc. USB Audio Device

sudo_lsusb_-d_1b3f_2008_-vvv.log.xz

$ pactl list short | grep -i usb                                       
60      alsa_output.usb-GeneralPlus_USB_Audio_Device-00.analog-stereo   PipeWire        s16le 2ch 48000Hz       RUNNING                                                       
60      alsa_output.usb-GeneralPlus_USB_Audio_Device-00.analog-stereo.monitor   PipeWire        s16le 2ch 48000Hz       RUNNING                                               
61      alsa_input.usb-GeneralPlus_USB_Audio_Device-00.mono-fallback    PipeWire        s16le 1ch 48000Hz       RUNNING                                                       
59      alsa_card.usb-GeneralPlus_USB_Audio_Device-00   alsa    

• Generalplus Technology USB Audio Device

   __    ____ __  __   ___   _      __
  / /   /  _/ \ \/ /  / _ \ | | /| / /
 / /__ _/ /    \  /  / // / | |/ |/ / 
/____//___/    /_/  /____/  |__/|__/