ddHiFi - TC44Pro USB-C to 4.4mm Adapter

Portable DAC & Amp

Sale price₹ 7,499 Regular priceMRP: ₹ 7,999
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1 Year of

Ideal for Audiophiles

These DAC & Amps are designed for discerning music lovers. If audio quality is important to you, a set of DAC & Amps like these would be ideal.

You can expect these DAC & Amps to present you with a refined listening experience. The audio quality exhibited by these DAC & Amps is a beautiful mix of musicality, technical brilliance and high precision.

These DAC & Amps deliver a spacious & open soundstage that makes you feel you are sitting at a live concert. Experience the magic and delve into pure sonic tranquility!

Best Suited for Portable Use

For those who value them, being able to carry their favourite DAC & Amp equipment when they are on the move is invaluable.

These DAC & Amps offer the ultimate portability experience without sacrificing sound quality. If you’re someone who appreciates cutting-edge engineering, quality sound and portability, then look no further.

Designed to be trusty companions, these DAC & Amps are cleverly engineered with the latest technology to offer the ultimate combination of portability & Hi-Fidelity!

Cirrus Logic CS43131
Dual DAC Chip

120mW @ 32Ω
Power Output


Super Lightweight

Connect With


Founded in 2017, ddHiFi is a contemporary technology company specialising in creating accessory products tailored for audiophiles. Their latest addition, the TC44Pro, showcases dual CS43131 DAC chips with PCM and DSD playback capability. With a symmetrical mainboard design devoid of openings, ddHiFi ensures a stable signal-to-noise ratio and dynamic range. Notably, the headphone socket and USB socket have been meticulously hand-soldered using premium silver solder, guaranteeing optimal audio quality. The TC44Pro promises an unparalleled audio experience, benefiting from novel internal wires and soldering that contribute to a more balanced tuning orientation. Additionally, ddHiFi has enhanced the alignment of digital plugs and analogue sockets for seamless functionality.



The ddHiFi team's meticulous craftsmanship shines through in the construction of the TC44Pro, apparent in its aluminium alloy body. The distinctive wavy surface design complements the exclusive titanium hue, capturing its delicate essence. A standout feature of the TC44Pro is its incorporation of a 1800D carbon fibre panel on the rear. This premium material boasts lightweight flexibility, excellent thermal conductivity, and a low coefficient of thermal expansion. Its remarkable attributes effectively safeguard the internal PCB board from potential damage, ensuring enduring robustness. Additionally, the TC44Pro is bundled with a stylish leather lanyard that enhances its aesthetics, facilitating convenient portability and preventing misplacement.

1 Year Warranty

Don't sweat it, this ddHiFi - TC44Pro USB-C to 4.4mm Adapter 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.

Explore Collection

"The TC44Pro really is the epitome of ddHiFi dongle-mania. Build quality is flawless, performances are knees and heads above the stock DAC of my phone, and even tickles the fancy of much larger models."

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Customer Reviews

Based on 2 reviews
Jayjit Biswas (Pune)
Super Product

When I use it with iFi Audio - 3.5mm to 4.4mm Headphone Adapter connecting my iPhone with Focal Bathys, the sound comes out is mind blowing. Generally I never anticipated that analogue sound will be so much better than Bluetooth sound from Focal Bathys. Great buy indeed.

We're glad that you had a great listening experience and thanks for the amazing review! Hope to see you soon!

Vikrant (New Delhi)
Great little Balanced Dongle DAC on the move

This thing is tiny but packs a punch, I have a AudioQuest Dragonfly Cobalt that may have been made obsolete by this! The AQ is not balanced and I needed something for my balance IEMs (Meze Advar) and this fits the bill without spending a lot of money. I am not too bothered by the technical mumbo jumbo, it works with the setup I have. Using Tidal as my music source/app on iPhone 15 Pro and iPad it sounds great. Also the build and finish is exceptional as of all ddHiFi products.

Thank you so much for your kind words! We're thrilled to hear that you had a positive experience shopping with us. ️ Your support means the world to us! We can't wait to serve you again soon. ✨