Feature(may vary by option.)

●【USB Sound Card】Enables to connect your existing phone or gaming headset with ONE 3.5mm aux TRRS plug (integrated audio OUT & mic IN) to your PC, PS4 or PS5 through a USB interface and helps you solve the problem of the faulty sound card or 3.5mm interface on your laptops.
●【Easy to Use】The external sound cards bypass a faulty sound card or audio port of your computer to regain audio function so that you can avoid the hassle or save the high cost of replacing a failed sound card. Making it easier to use your gaming headset on a traditional audio port on your computers.
●【Wide Compatibility】This USB audio adapter compatible with windows 10/8.1/8/7/vista/xp, mac os x 10.2 or above, ps4, ps5, linux, and google chromebook, windows surface 3 pro. Note: incompatible with the usb port on your tv or car.
●【Driver-Free】TROND USB to Aux Audio Converter is easy to use, it can be recognized immediately by your laptops when plugging into the USB port, just plug and play, no driver or any software is needed. Stays connected to a USB hub or dock to avoid repeated unplugging.
●【Superb Sound Quality】The USB to 3.5mm Jack Audio Adaptor utilizes the high-end chipset, which supports signal-to-noise ratios up to 102dB, and ensures a hi-res stereo audio lossless work for you. Measured at 1.42”(l) x 0.75”(w) x 0.39”(h) and weighed at 0.19oz, it can easily fit your computer, and won’t block the adjacent usb port on your pc.

[ac2-p(TRRS)]





Description

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trond external sound card usb audio adaptertrond external sound card usb audio adapter

Product Overview:

Powered by C-Media HS-100B chipset, TROND AC2-P USB Audio Adapter is constructed of durable ABS housing, and can easily covert any existing USB port of your computer into one 3.5mm TRRS port. This way, it helps to easily regain the audio function of your laptop or desktop PC, and significantly saves the money & hassle of replacing a faulty sound card or fixing a broken headphone jack for you.

Unlike the previous aluminum model (TROND AC2), this new model combines both the audio OUT and microphone IN ports into one single TRRS port, instead of providing two 3.5mm jacks. It not only reduces the product size, which won’t block the adjacent USB port on your computer, but also allows you to use the phone headset to listening to music, chat online, or make video conference.

Important Remarks:

  • TROND AC2-P is designed to connect your phone/gaming headset w/ only one 3.5mm TRRS plug to your computer. It doesn’t work with old headsets with two separate audio-out and microphone-in plugs;
  • The USB port on PS3 does not carry audio signal. Therefore this USB audio adapter cannot be used for PS3 game audio. For PS4 Pro, please plug it into its rear USB port;
  • For some computers, please double click the sound icon in control panel and select “USB audio device” as the default device. Otherwise, TROND AC2-P USB Audio Adapter may not be recognized by your computer automatically;
  • Please note that this USB audio adapter can NOT work with the USB port of your TV, amplifier, CD player, car or truck. Therefore please do NOT make the wrong purchase.

super slim width compact sizesuper slim width compact size

Ultra Compact External Sound Card

Audio is Back with USB

This small adapter is designed to bypass a faulty sound card or a broken headphone jack, and helps to regain the audio function for your computer.

Easy to Use - Plug & Play

No additional driver nor external power is needed. Simply plug it into your computer USB port, and you are ready to go. Or stays connected to a USB hub or dock to avoid repeated unplugging.

Small Form Factor

Due to the slim width (0.75"), it can fit into your computer USB port snugly, without blocking any adjacent USB ports.

Note: A USB extension cable might be needed in order for your phone headset to reach desktop computer.

Product Specifications:

  • Made of durable ABS
  • C-Media HS-100B chipset
  • USB 2.0 Male
  • 3.5mm TRRS Female
  • BUS-powered
  • No drivers needed
  • Net Weight: 5.5g / 0.19oz
  • Dimension: 1.42”x0.75”x0.39” / 3.6x1.9x1.0cm
one 3.5mm trrs audio jack for sound and microphoneone 3.5mm trrs audio jack for sound and microphone

One 3.5mm Jack for Both Sound & Microphone

This tiny audio adapter combines both stereo audio OUT and microphone IN into ONE single 3.5mm TRRS jack, and is specially designed for your wired headphones with inline microphone, such as Bose QC15/25 (for Apple Devices) or your phone headsets.

Therefore in order for both the audio & microphone functions to work properly, the plug of your wired headset should be TRRS CTIA standard.

  • Tip: Left audio
  • Ring 1: Right audio
  • Ring 2: Ground
  • Sleeve: Microphone

Note: Wired headsets with TS / TRS / TRRS OMTP plugs probably wont work properly with this audio adapter.

TROND AC2-P external sound card usb to 3.5mm TRRS audio adapter 1 usb to 3.5mm audio adapter
TROND AC2-P External USB Audio Adapter TROND AC3-A External USB Audio Adapter Aluminum Alloy
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4.4 out of 5 stars
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Price $7.99
Material ABS Aluminum Alloy C-Media HS-100B
Chipset C-Media HS-100B C-Media HS-100B C-Media HS-100B
Male Connector USB 2.0 USB 2.0 USB 2.0
Female Port(s) One 3.5mm TRRS jack One 3.5mm TRRS jack & Two 3.5mm TRS jacks for separate stereo out and mono microphone in Two 3.5mm TRS jacks for separate stereo out and mono microphone in
Size 1.42” x 0.75” x 0.39” Audio Adapter: 1.46” x 1.22” x 0.39”; USB Connector: 1.34” x 0.71” x 0.28” 1.65" x 1.10” x 0.43”
Weight 0.19 oz 0.75 oz 0.36 oz
Applications For your phone headset or wired headphones w/ only one 3.5mm TRRS plug, such as Bose QC15 Wider Compatibility with both TRRS (black) & TRS (green & pink) Interfaces Supported. It can work with your phone / gaming headset (TRRS), traditional wired TRS headphones or external TRS microphone For wired headphones with two separate 3.5mm TRS plugs, or your external microphone w/ one 3.5mm TRS plug

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