Overview



Use this audio adapter cable to add 3.5mm audio output to a USB-C device

Connect wired headphones or earphones to a USB Type-C-enabled device with this USB-C to 3.5mm audio adapter. The built-in 32-bit DAC supports stereo sound and microphone functionality via the TRRS jack for clear and immersive audio.

Superior Sound Quality

Experience excellent sound quality supporting audio ranges from 44.1 to 384kHz and 16, 24, and 32-bit sample rates, delivering a 105dBA signal-to-noise ratio for crisp and detailed output. The stereo ADC features a 94dB SNR for microphone input, with 48kHz and 16-bit sampling, all powered by the Realtek ALC4030U chipset.

Wide Compatibility

This versatile aux audio adapter is universally compatible with USB-C and Thunderbolt devices, including Windows, macOS, and Linux computers, as well as phones and tablets running iOS or Android. It supports wired headphones and headsets (including models with in-line controls), making it an ideal solution for using existing audio gear and eliminating the need for Bluetooth audio solutions.

Sleek and Portable Design

The compact, sleek adapter measures just 5 inches (127mm) and features a flexible and durable TPE jacket with a soft-touch finish. Use this adapter cable on the go or at a workstation for audio playback, recording, or calls.

The StarTech.com Advantage




At-a-glance



  • COMPATIBILITY: Universal compatibility with USB-C and Thunderbolt hosts, including laptops, USB-C smartphones and tablets; Driverless design works with any operating system (Windows/MacOS/Linux/iOS/Android); Supports wired headsets with in-line controls

  • HIGH-QUALITY AUDIO: Stereo Digital to Analogue Converter (DAC) supports high-quality audio (44.1 to 384kHz, 16, 24, 32-bit sample) with 105dBA SNR for clear output; Stereo ADC with 94dB SNR for MIC input and 48kHz, 16-bit sample; Realtek ALC4030U chipset

  • REDUCE CLUTTER: Compact and sleek 5-inch (127mm) portable design with a flexible, durable TPE jacket and soft-touch finish; Ideal for conference calls, customer support, and audio playback/recording on workstations

  • THE IT PRO'S CHOICE: Designed and built for IT Professionals, this USBC aux audio dongle is backed for two years, including free lifetime 24/5 multi-lingual technical assistance

  • USB-C TO 3.5MM AUDIO ADAPTER: Add support for wired headset or speakers to a USB Type-C enabled device with this earphone converter; TRRS jack supports both stereo sound and microphone functionality




Reasons to buy


  • COMPATIBILITY: Universal compatibility with USB-C and Thunderbolt hosts, including laptops, USB-C smartphones and tablets; Driverless design works with any operating system (Windows/MacOS/Linux/iOS/Android); Supports wired headsets with in-line controls
  • HIGH-QUALITY AUDIO: Stereo Digital to Analogue Converter (DAC) supports high-quality audio (44.1 to 384kHz, 16, 24, 32-bit sample) with 105dBA SNR for clear output; Stereo ADC with 94dB SNR for MIC input and 48kHz, 16-bit sample; Realtek ALC4030U chipset
  • REDUCE CLUTTER: Compact and sleek 5-inch (127mm) portable design with a flexible, durable TPE jacket and soft-touch finish; Ideal for conference calls, customer support, and audio playback/recording on workstations
  • THE IT PRO'S CHOICE: Designed and built for IT Professionals, this USBC aux audio dongle is backed for two years, including free lifetime 24/5 multi-lingual technical assistance
  • USB-C TO 3.5MM AUDIO ADAPTER: Add support for wired headset or speakers to a USB Type-C enabled device with this earphone converter; TRRS jack supports both stereo sound and microphone functionality

Specification


Technical Description: StarTech.com 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet

Certificates
Compliance certificates:
CE, RoHS

Certification
Compliance certificates:
CE, RoHS

Logistics data
Master (outer) case height:
210 mm
Master (outer) case length:
320 mm
Master (outer) case width:
500 mm
Products per master (outer) case:
350 pc(s)

Operational conditions
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 45 °C
Relative humidity:
10 - 85%
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-10 - 70 °C

Packaging data
Package weight:Weight of the packaged product.
15 g
Package height:The distance from the top to the bottom of the packaging.
12 mm
Package depth:The distance from the front to the back of the packaging.
180 mm
Package width:The distance from one side of the packaging to the other.
220 mm

Performance
Compatible operating systems:List of desktop operating systems tested as compatible with this product.
Windows 11, Windows 11 ARM, Windows 10, macOS Sequoia (15.0), macOS Sonoma (14.0), macOS Ventura (13.0), iOS, iPadOS, Android
Chipset:Set of electronic components in an integrated circuit that manages the data flow between the processor, memory and peripherals. It is usually found in the motherboard of a computer. Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining system performance.
Realtek - ALC4030
Product colour:
Black

Ports & interfaces
Cable length:How long the cable is.
0.127 m
USB version:Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the interface used for connection, communication and power supply between computers and electronic devices. Every new version - for example 1.1, 2.0, 3.0 - is much faster than the previous one.
2.0
Connector 1 form factor:
Straight
Connector 2 form factor:
Straight
Connector 1 gender:
Male
Connector 2 gender:
Female
Connector 2:This is the second connector in the device.
3.5 mm
Connector 1:This is the first connector in the device.
USB Type-C 2.0

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
9 g
Height:The measurement of the product from head to foot or from base to top.
8.6 mm
Depth:The distance from the front to the back of something.
127 mm
Width:The measurement or extent of something from side to side.
12 mm


Product details


USBCAUDIO2 StarTech.com 0065030898225

StarTech.com 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet

£14.99 and In stock

SKUUSBCAUDIO2

StarTech.com 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet

Quick Code: Q1892960 MPN: USBCAUDIO2
Best Seller
£12.49ex VAT

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