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问带耳机的嘎吱嘎吱声
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提问于 2021-02-22 09:42:01

回答 1查看 635关注 0票数 1

我最近在我的新的华硕BX425EA上安装了Ubuntu20.04(用Windows进行双引导)。到目前为止，一切看起来都很好。除了我用耳机的时候，我的声音很刺耳。另外，如果声音很低，我就会被打断。

有了笔记本电脑内部扬声器就没问题了。另外，我尝试了另一个耳机蓝牙连接(不是我的，我借的)，没有问题。我的耳机没有蓝牙，我只能用电线连接它。但问题是，笔记本电脑没有3.5毫米音频插口插头:有一个USB-C到插孔适配器(配备笔记本电脑，见图片)。所以，我很肯定这个适配器的问题。

我已经试过一桶没有成功的东西了：

以下是一些信息：

$ cat /proc/asound/card0/codec* | grep Codec
Codec: Realtek ALC294
Codec: Intel Tigerlake HDMI

和：

$ dmesg | grep usb
    [    0.607211] usbcore: registered new interface driver usbfs
    [    0.607211] usbcore: registered new interface driver hub
    [    0.607211] usbcore: registered new device driver usb
    [    0.943429] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
    [    0.943431] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.943432] usb usb1: Product: xHCI Host Controller
    [    0.943433] usb usb1: Manufacturer: Linux 5.8.0-43-generic xhci-hcd
    [    0.943434] usb usb1: SerialNumber: 0000:00:0d.0
    [    0.944854] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08
    [    0.944855] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.944856] usb usb2: Product: xHCI Host Controller
    [    0.944857] usb usb2: Manufacturer: Linux 5.8.0-43-generic xhci-hcd
    [    0.944858] usb usb2: SerialNumber: 0000:00:0d.0
    [    0.948837] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
    [    0.948837] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.948838] usb usb3: Product: xHCI Host Controller
    [    0.948839] usb usb3: Manufacturer: Linux 5.8.0-43-generic xhci-hcd
    [    0.948839] usb usb3: SerialNumber: 0000:00:14.0
    [    0.952030] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08
    [    0.952031] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.952031] usb usb4: Product: xHCI Host Controller
    [    0.952032] usb usb4: Manufacturer: Linux 5.8.0-43-generic xhci-hcd
    [    0.952032] usb usb4: SerialNumber: 0000:00:14.0
    [    1.284729] usb 3-6: new high-speed USB device number 2 using xhci_hcd
    [    1.435947] usb 3-6: New USB device found, idVendor=13d3, idProduct=56eb, bcdDevice=19.64
    [    1.435950] usb 3-6: New USB device strings: Mfr=3, Product=1, SerialNumber=2
    [    1.435952] usb 3-6: Product: USB2.0 HD UVC WebCam
    [    1.435953] usb 3-6: Manufacturer: Azurewave
    [    1.435955] usb 3-6: SerialNumber: 0x0001
    [    1.564734] usb 3-10: new full-speed USB device number 3 using xhci_hcd
    [    1.715307] usb 3-10: New USB device found, idVendor=8087, idProduct=0026, bcdDevice= 0.02
    [    1.715310] usb 3-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0
    [    2.650382] usbcore: registered new interface driver btusb
    [    2.733484] input: USB2.0 HD UVC WebCam: USB2.0 HD as /devices/pci0000:00/0000:00:14.0/usb3/3-6/3-6:1.0/input/input8
    [    2.929418] input: USB2.0 HD UVC WebCam: USB2.0 IR as /devices/pci0000:00/0000:00:14.0/usb3/3-6/3-6:1.2/input/input10
    [    2.929464] usbcore: registered new interface driver uvcvideo
    [    3.122411] audit: type=1400 audit(1613637244.868:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=731 comm="apparmor_parser"
    [19759.503530] usb 3-2: new full-speed USB device number 4 using xhci_hcd
    [19759.724656] usb 3-2: New USB device found, idVendor=0495, idProduct=3042, bcdDevice= 0.01
    [19759.724660] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
    [19759.724662] usb 3-2: Product: Asus USB DAC
    [19759.724664] usb 3-2: Manufacturer: ESS Technology
    [19759.747506] input: ESS Technology Asus USB DAC as /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.3/0003:0495:3042.0002/input/input22
    [19759.807963] hid-generic 0003:0495:3042.0002: input,hidraw1: USB HID v1.00 Device [ESS Technology Asus USB DAC] on usb-0000:00:14.0-2/input3
    [19759.808051] usbcore: registered new interface driver usbhid
    [19759.808052] usbhid: USB HID core driver
    [19759.832482] usb 3-2: current rate 48000 is different from the runtime rate 96000
    [19759.834471] usb 3-2: current rate 48000 is different from the runtime rate 96000
    [19759.874472] usbcore: registered new interface driver snd-usb-audio
    [20528.125077] usb 3-2: USB disconnect, device number 4
    [20537.776284] usb 3-2: new full-speed USB device number 5 using xhci_hcd
    [20537.997288] usb 3-2: New USB device found, idVendor=0495, idProduct=3042, bcdDevice= 0.01
    [20537.997292] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
    [20537.997294] usb 3-2: Product: Asus USB DAC
    [20537.997296] usb 3-2: Manufacturer: ESS Technology
    [20538.025352] usb 3-2: current rate 48000 is different from the runtime rate 96000
    [20538.026642] usb 3-2: current rate 48000 is different from the runtime rate 96000
    [20538.063476] input: ESS Technology Asus USB DAC as /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.3/0003:0495:3042.0003/input/input23
    [20538.120713] hid-generic 0003:0495:3042.0003: input,hidraw1: USB HID v1.00 Device [ESS Technology Asus USB DAC] on usb-0000:00:14.0-2/input3

任何帮助都将不胜感激！

sound

headphones

回答 1

Ask Ubuntu用户

回答已采纳

发布于 2021-02-25 16:20:40

经过几天的试验，但没有成功，我冒险购买苹果USBC-3.5mm插孔适配器(法国苹果商店10欧元)。基于在这个岗位上，我有一点希望它能成功。我想我很幸运，因为声音清清楚楚！即插即用，无需配置。

票数 0

页面原文内容由Ask Ubuntu提供。腾讯云小微IT领域专用引擎提供翻译支持

原文链接：

https://askubuntu.com/questions/1318317

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