ddHiFi

ddHiFi - TC03

USB OTG Audio Decoding Cable

₹ 1,299

MRP: ₹ 1,399

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Options: TC03SS (8cm)

TC03SS (8cm) TC03SL (8cm) TC03LL (8cm) TC03LL (15cm)

ddHiFi Introduces the TC03: A Compact USB OTG Audio Decoding Cable Built For Everyday Flexibility.

ddHiFi introduces the TC03, a compact USB OTG audio decoding cable featuring a short plug design for easy plug-and-play connection between your source device and DAC or dongle, built around a metal housing and braided OFC cable that balances premium texture with lasting durability. The TC03 supports three configuration modes including Dangling Mode, Side-by-Side Mode, and Back-Wrap Mode, giving you complete flexibility to adapt the cable layout to your device, pocket, or carry style. Compact, well-built, and practically designed, the TC03 is an essential everyday carry upgrade for any portable listening setup.

Short Plug Design For Easy Plug-and-Play Connection

ddHiFi TC03 features a compact short plug design that makes plugging and unplugging effortless without straining the connection point on your source device or DAC. The low-profile form factor keeps the overall setup neat and snag-free, making it ideal for everyday portable use.

Three Configuration Modes For Ultimate Flexibility

ddHiFi TC03 supports three distinct configuration modes: Dangling Mode for a free-hanging cable layout, Side-by-Side Mode for a clean parallel alignment between devices, and Back-Wrap Mode for a tidy, compact carry setup. This flexibility lets you adapt the cable position to your device pairing, pocket space, or on-the-go listening style without compromise.

Metal Housing & Braided OFC Cable For Premium Durability

ddHiFi TC03 combines a metal housing at the plug end with a braided OFC (Oxygen-Free Copper) cable to balance premium tactile texture with long-term durability against daily wear and tangling. The robust build ensures a reliable, stable connection across repeated plugging cycles without degrading signal integrity.

Short Plug Design For Easy Plug-and-Play Connection

ddHiFi TC03 features a compact short plug design that makes plugging and unplugging effortless without straining the connection point on your source device or DAC. The low-profile form factor keeps the overall setup neat and snag-free, making it ideal for everyday portable use.

Three Configuration Modes For Ultimate Flexibility

ddHiFi TC03 supports three distinct configuration modes: Dangling Mode for a free-hanging cable layout, Side-by-Side Mode for a clean parallel alignment between devices, and Back-Wrap Mode for a tidy, compact carry setup. This flexibility lets you adapt the cable position to your device pairing, pocket space, or on-the-go listening style without compromise.

Metal Housing & Braided OFC Cable For Premium Durability

ddHiFi TC03 combines a metal housing at the plug end with a braided OFC (Oxygen-Free Copper) cable to balance premium tactile texture with long-term durability against daily wear and tangling. The robust build ensures a reliable, stable connection across repeated plugging cycles without degrading signal integrity.

All You Need To Know About The ddHiFi TC03

Plug

USB-C OTG

Conductor

High-Purity OFC

Cable Exterior

Gray Nylon Mesh Sleeve

Plug Housing

AL6063 Aluminum Alloy

Cable Length

8cm (Excluding Plugs) / 15cm (Excluding Plugs)

Weight

About 4.5g

1 Year Warranty

Don't sweat it, this ddHiFi - TC03 comes with a 1 Year warranty from ddHiFi that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about ddHiFi's warranty in India.

Innovative Connectivity Solutions for Audio Enthusiasts

ddHiFi is a modern age technology company formed in 2017 with a primary focus on designing and making accessory products for the audiophile market. The design principle of ddHiFi is to use concise and brief design to make user-friendly accessory products, abandon any decorative elements that are irrelevant to practical usage and pay more attention to product material and craftsmanship details with a controlled cost. ddHiFi is dedicated to making countless connecting, storage and related products for audio enthusiasts.

ddHiFi is founded by Demond Ding, an experienced engineer with years of experience in big brands like OPPO and FiiO. ddHiFi works on the principle of designing user-friendly products offering performance and value. With ddHiFi’s expansive selection of product offerings, there’s almost something for everyone.

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What is the warranty period on the ddHiFi TC03 and how do I claim warranty?

The warranty period on ddHiFi TC03 is for 1 year. To read more information, click here.

What makes the ddHiFi TC03's short plug design different?

Its compact short plug design provides easy plug-and-play connectivity while reducing strain on the connector, resulting in a cleaner, more secure, and portable setup.

What are the three configuration modes?

The ddHiFi TC03 supports Dangling Mode, Side-by-Side Mode, and Back-Wrap Mode, allowing you to arrange the cable in the way that best suits your device pairing, pocket space, and listening preferences.

Is the ddHiFi TC03 suitable for everyday portable use?

Yes. Its compact size, flexible cable routing options, and robust construction make it an ideal companion for daily portable listening setups.

Does the braided OFC cable improve durability?

Yes. The braided OFC cable helps resist tangling and everyday wear while maintaining a stable connection and reliable audio signal.

Will the ddHiFi TC03 help keep my portable setup organized?

Yes. The three cable configuration modes allow you to create a cleaner and more organized setup, whether you're using your devices in your hand, pocket, or bag.