2.5mm BAL female to 3.5mm TRS / 4.4 TRRRS Balanced Audio Adapter

    Apply to 2.5mm balance earphone cable, like Astell&Kern, FiiO, etc.
    24K Gold Plated Copper Plug
    Full Transparent Housing/Shell
    Extremely Small and Light
Regular price $17.00 USD
Sale price $17.00 USD Regular price


DD DJ35A DJ44A could be used for 2.5mm TRRS balanced cable, for example the cables from brands like FiiO, Astell&Kern, etc.

Well-Considered Design

Are you getting sick of the long and cumbersome adapter? Now you have a better choice! It's such a small and exquisite thing that could bring So much convenience.

Every Detail Counts

The full transparent housing allows you to see all details inside It adopts flexibke gold-plated PCB connection on the joint, to avoid problems like dissymmetry or cross-interference caused by traditional wire welding. The matal parts for fixing the shell are all made by stainless steel material to ensure the adapter is durable enough for your daily use.

Inside the Box

  • 1 x DDHIFI DJ35A / DJ44A/DJ44K
  • User Manual

30-Day Return Policy

You may return any non-customized product that is still factory sealed, within 30 days upon receiving it. For items that are damaged, incorrect, or faulty upon delivery, Linsoul will assess the issue and provide a solution accordingly.

Technical Details

DJ44A: 2.5mm BAL. female to 4. 4mm BAL. male adapter
DJ35A: 2.5mm BAL. female to 3.5mm male adapter
DJ44A - about 3.5g;
DJ35A - about 2.5g
Dimensions (LxWxT)*:
DJ44A - about 16.5mmx 13mmx 8. ,5mm
DJ35A - about 9mmx 13mmx 8.5mm
*The dimensions exclude the plugs.
Transparent shell (PC)
Metal shell (Stainless steel)
Plug (24k gold plated copper)

Authentic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

Worldwide Free Shipping

We are located in China but send our products worldwide for free. T&Cs apply.

1 Year Warranty

We provide 1 year warranty for the all products except the cables and accessories*.

Online Support

Need help?, we are here to assist you
Monday - Friday: 09:00 – 18:00 (UTC+8)

Customer Reviews

Based on 12 reviews
Very good

It's very, very good.

Daniel Martin
good set of tips

these are really good and compact tips to use

Frantic Phil
Well made and built to last

After trying multiple other options I settled with the DD products and I feel like these are the ones to stay for good. Very well made.

Convenient adapter

A well built adapter and just what I needed.

kosta Hahladakis
Excellent adapter

Great little adapter I can now use my 2.5mm iems on regular sockets

Myke Biddle
Tidy and Beautiful adapters

Perfect for me having right angled cables and straight cables made it really annoying using adapters. The DDhifi adapters work fantastically for my iems making so much easier to plug in.

Mihael Turina
Feels premium, but isn't

These little adapters (I bought DJ35A and DJ45A) are not the cheapest, but they definitely feel premium and well made, so they are worth the cost. I'm sure they will last a long time. However, I wish a straight (non-angled) version existed, because this is less convenient than a straight adapter.

EDIT: I have to reduce the review from 5 stars to 2. I was very wrong about the durability. In just over a month of use, DJ35A started to intermittently lose connection to the point that it was useless, so I had to replace it. This is inexcusable for the price, and I definitely no longer recommend this product.

Scott Hume
A quality connector

A high quality connector, well packaged that does connector type things.

Sanjay CR

Visually - very compact and well made.
Quality - High Quality used and can be used rough with high grade materials.
Function - Smallest ever and fits well
VFM - value for money at 5/5.
Highly recommended.

Amazing little adapter

This adapter is perfect for straight plugs that need a plug converter while not looking awkward. The design is pretty well thought out!

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30-Day Return Policy

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