StarTech.com USBCAUDIO2 USB-C Audio Adapter

USB-C to 3.5mm TRRS Jack

PB Tech price

NZD $ 30 .43

$ 30 .43

StarTech.com USBCAUDIO2 USB-C Audio Adapter

Name: StarTech.com USBCAUDIO2 USB-C Audio Adapter USB-C to 3.5mm TRRS Jack
Brand: StarTech.com
SKU: CABSTT6412506
Price: 30.43 NZD
Availability: InStock
Rating: 5 (1 reviews)

USB-C to 3.5mm TRRS Jack

Brand: StarTech.com
MPN: USBCAUDIO2
Part #: CABSTT6412506
UPC: 065030898225

PB Tech price

NZD $ 30 .43

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In stock

Delivery: Order now and it ships today

Estimated Delivery Times

7 - 10 working days for international destinations

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Brand: StarTech.com
MPN: USBCAUDIO2
Part #: CABSTT6412506
UPC: 065030898225

1 review

Cable Length

0.12m

Colour

Black

Connector 1

USB-C (Male)

Connector 2

3.5mm (Female)

Braided

Not Specified

HDMI Version

N/A

View full specs

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What PB Tech customers are saying about this product...

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"Perfect product for me to play music from my phone in my car. Highly recommend"

By: DavidC6539 31/07/25

Verified Owner

Features

Connect wired headphones or earphones to a USB Type-C-enabled device and enjoy high-fidelity audio output 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.

- 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; Hi-Fi audio output with the built-in 32-bit DAC; Supports stereo sound and microphone; TRRS jack

- 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

- 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

- 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

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.

Applications

- Use the USB-C to 3.5mm adapter for wired headsets
- Built-in DAC for clear audio during phone or video calls
- Use with text-to-speech or speech-to-text software
- Ideal for USB Type-C devices that don't have a 3.5mm jack or with defective sound cards/jacks

Specifications

Connector(s)

Connector A

1 - USB Type-C (24-pin) USB 2.0 (480Mbps)

Connector B

1 - 3.5mm Stereo Female 4 pos

Environmental

Operating Temperature

0°C to 45°C (32°F to 113°F)

Storage Temperature

-10°C to 70°C (14°F to 158°F)

Humidity

10 to 85% RH (no condensation)

Hardware

Ports

Industry Standards

OMTP and CTIA

3.5mm TRRS

Chipset ID

Realtek - ALC4030

Performance

Audio Specifications

16, 24, 32-bit depth at a sampling rate of 44.1 to 384kHz

Physical Characteristics

Color

Black

Product Height

0.3 in [8.6 mm]

Product Length

5.5 in [140 mm]

Weight of Product

0.2 oz [5 g]

Product Width

0.5 in [1.2 cm]

Connector Style

Straight

Material

Rubber

What's in the Box

Included in Package

1 - USB-C to 3.5mm Audio Adapter

Manufacturer Part No:

USBCAUDIO2

Brand:

StarTech.com

Product Type:

USB-C Audio Adapter

UPC

065030898225

Product Family:

Shipping Weight:

0.01 kg

PB Part No:

CABSTT6412506

Product Model:

USBCAUDIO2

Warranty: 12 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

Reviews

5 out of 5 Stars Based on 1 review

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Verified Owners Only Images Only

High quality USB-C to 3.5MM TRRS Jack

Perfect product for me to play music from my phone in my car. Highly recommend

By: DavidC6539 31/07/25

Verified Owner

0 out of 0 users found this review helpful

Delivery & Pick-up

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

Shipping Security & Insurance

All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

Delivery Estimates

The delivery time-frame (in days) for each product we sell is detailed on the individual product page just to the right of the main product image. From when you place your order, in-stock products typically arrive within 7-10 working days for all countries that we ship to.

Overseas Shipments

If you are located in New Zealand, you can order directly from our New Zealand site www.pbtech.co.nz. If you are located in Australia you can order directly from our Australian website www.pbtech.com/au

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed / unopened, with packaging in original condition, and accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase.

Please note, items purchased on finance cannot be exchanged for a gift card.

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you need to fill out our request a return form.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

Returning a product / making a warranty claim

To return a product to PB Tech, please complete our request a return form.

Or view our returns policy for more information.

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