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Item #:
47622954
MillSO USB to 3.5mm Audio Jack Adapter Stereo Aux USB External Sound Card
89% of respondents would recommend this to a friend
Item #:
47622954
TMT 58
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, October 03
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Our Top Logistics Partners
Easily add a 3.5mm TRRS aux port for your devices, or use it as a replacement for a failed 3.5mm to USB audio adapter.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Compatibility
Works seamlessly with various devices, including PS4, PS5, PCs, and laptops, ensuring users enjoy high-quality audio across multiple platforms.
Compact Design
The 1-foot length and sleek sapphire blue finish make it an attractive and portable accessory, perfect for on-the-go audio solutions.
Enhanced Audio Quality
Delivers superior stereo sound with minimal interference, transforming simple audio experiences into rich and immersive soundscapes.
Product Details
| Compatible Devices | PC |
| Hardware Connectivity | USB |
| Audio Output Mode | Stereo |
| Platform | Linux, PlayStation 4, Windows 10 |
| Hardware Platform | Personal Computer |
| Surround Sound Channel Configuration | 4 |
| Maximum Sample Rate | 48 KHz |
| Signal-to-Noise Ratio | 84 db |
| Item Dimensions L x W x H | 1.77"L x 0.79"W x 0.79"H (4.5 x 2 x 2 cm) |
| Brand | MillSO |
| Model Name | MUSB351F-30U |
| Model Number | MUSB351F-30U |
| Number of Items | 1 |
| Item Highlight | Sapphire Blue, Premium TRRS USB to Aux 3.5mm Audio Jack Adapter for Headphone, Speaker, PS4, PS5, PC, Laptop, Desktops - 1 FT |
| Built-In Media | PVC |
| Manufacturer | MillSO |
| Mfr Part Number | PB-MUSB351F-30U-AU |
| Hardware Interface | USB |
What's in the box
PVC
Who Should Buy?
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Gamers
Ideal for gamers using PS4 or PS5 who need a reliable audio solution for their headsets.
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PC Users
Great for PC and laptop users looking to improve audio output without internal sound card upgrades.
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Portable Audio
Perfect for users wanting to connect headphones or speakers to devices without a dedicated headphone jack.
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High-End Audiophiles
Users seeking superior audio quality may find this adapter insufficient for their demanding sound requirements.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What devices are compatible with the MillSO USB to 3.5mm Audio Jack Adapter?
Answer: The MillSO USB to 3.5mm Audio Jack Adapter is compatible with a wide range of devices, including PS4, PS5, PCs, laptops, and speakers. It supports standard TRRS audio connections, making it ideal for use with headphones and other audio equipment. This versatility allows you to easily connect your audio devices across multiple platforms, enhancing your overall audio experience whether you're gaming, listening to music, or participating in video calls. -
Question:
How does the MillSO Audio Adapter improve audio quality?
Answer: The MillSO USB to 3.5mm Audio Jack Adapter enhances audio quality by utilizing a dedicated external sound card. This helps to reduce background noise that is often associated with integrated audio systems in computers and consoles. Users will appreciate clearer sound output and superior sound fidelity while gaming or listening to music. It’s beneficial in environments where sound clarity is crucial, such as during online gaming or professional audio work. -
Question:
Is the MillSO Audio Adapter plug-and-play?
Answer: Yes, the MillSO USB to 3.5mm Audio Jack Adapter is designed to be plug-and-play, meaning no additional drivers are required for installation. Simply connect the adapter to your USB port, and it automatically detects your audio device. This feature makes it particularly user-friendly, especially for those who may not be tech-savvy. It's perfect for casual users who want a quick and hassle-free setup. -
Question:
Can this adapter be used with Mac OS devices?
Answer: Absolutely! The MillSO USB to 3.5mm Audio Jack Adapter works seamlessly with Mac OS devices. Its plug-and-play design ensures compatibility across platforms, including Macbooks and desktops running Mac OS. This means if you're a Mac user looking to enhance your audio experience, this adapter provides an easy solution for connecting headphones or external speakers directly to your device. -
Question:
What makes the Sapphire Blue color option special?
Answer: The Sapphire Blue color of the MillSO Audio Adapter adds a stylish touch to your tech accessories. This vibrant hue not only makes it visually appealing but also helps you to quickly identify your audio device among other cables and gadgets. Its aesthetic quality can complement the sleek designs of modern gaming setups or home offices, making it a fashionable addition to your tech ensemble. -
Question:
Can I use the MillSO adapter for voice calls?
Answer: Yes, the MillSO USB to 3.5mm Audio Jack Adapter is suitable for voice calls. Its TRRS configuration allows both audio output and microphone input, enabling clear communication during calls on platforms like Zoom or Skype. This functionality is particularly useful for remote work or online classes, ensuring that you can convey your message clearly while enjoying high-quality sound. -
Question:
Does the adapter support microphone input?
Answer: Yes, the MillSO Audio Adapter supports microphone input through its TRRS connection. This feature allows you to use a microphone-equipped headset or external mic for activities like gaming, streaming, or recording. This dual functionality makes it an excellent choice for gamers who need both sound and voice input without the hassle of multiple cables and devices. -
Question:
What is the length of the audio cable?
Answer: The MillSO USB to 3.5mm Audio Jack Adapter is typically designed to provide a convenient length for diverse setups, allowing you to connect comfortably to your device without restriction. The length ensures that you can sit back while gaming or streaming without being tethered too closely to your audio source, enhancing your overall experience whether you’re on a couch or a gaming chair. -
Question:
How does it compare to built-in audio solutions?
Answer: The MillSO USB to 3.5mm Audio Jack Adapter offers superior sound quality compared to most built-in audio solutions found in devices. Built-in audio can often suffer from limited output and less detailed sound reproduction. With an external sound card like the MillSO adapter, you gain enhanced clarity, better volume control, and an overall premium sound experience, which is particularly noticeable in high-demand audio applications such as gaming or music production. -
Question:
Where can I buy the MillSO USB to 3.5mm Audio Jack Adapter?
Answer: You can purchase the MillSO USB to 3.5mm Audio Jack Adapter from Ubuy. This platform offers a wide variety of electronic accessories and ensures you receive quality products. Shopping on Ubuy allows you to conveniently browse other tech gadgets, ensuring you can equip your audio experience with everything needed for optimal performance.
MillSO Adapters MUSB351F-30U Editorial Review
MillSO USB to 3.5mm Audio Jack Adapter Stereo Aux USB External Sound Card is an innovative solution for connecting headphones to computers. Users appreciate its plug-and-play functionality, allowing them to use their preferred audio accessories without needing drivers. Many customers have reported improved sound quality and compatibility with a range of headsets. One user highlighted how this device enabled quick switching between audio outputs directly from the taskbar, enhancing convenience. Although it does not support microphone input or certain headphones, the general build quality is praised. Overall, this adapter serves as an effective link between USB ports and analog audio devices.
Customer Reviews & Ratings
2584 customers ratings
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5 Star
75%
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4 Star
12%
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3 Star
7%
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2 Star
2%
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1 Star
4%
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Pros
- Plug-and-play functionality requires no additional drivers
- Compatible with various headsets and headphones
- High-quality audio output reported by users
- Allows easy switch between audio devices
- Compact design for portability
Cons
- Cord length may be slightly short for some users
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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TMT 58
Order now and get it around Saturday, October 03
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Supports dual functions
- No driver required
- Premium materials
- Compact and portable design
- Compatible with various platforms and systems
- Plug and play, no external power required
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