Headphone cables
By headphone
Find your plug
Custom IEMs
Universal IEMs
DAC & wireless
Accessories
ProShop & DIY
Start here
Loading cable options…
The Null Audio 2.5mm Balanced to 3.5mm Converter lets a cable with a 2.5 mm 4-pole balanced plug connect to a standard 3.5 mm 3-pole output. It is for listeners who want their balanced IEM or headphone cable to also work with phones, dongles or players that only have a 3.5 mm jack.
For Canada customer, we strongly recommend you to read the information on shipping to Canada posted here.
This is a 2.5mm (female) to 3.5mm (male) converter for 2.5mm TRRS balanced plug.
It is 43.5 mm long with a maximum diameter of 8.2 mm, with 24 karat gold-plated contacts. It is RoHS compatible and sold as one piece.
It is made to order and ships in 3 to 5 working days.
No. A 3.5 mm output has three contacts, left, right and a shared ground, so the adapter gives you a single-ended connection. Learn more on player plugs.
Within 14 days of confirmed delivery, with a 30% restocking fee; the item must be unused and in its original packaging. See shipping and returns.
Customize your contact form to suit your business! Add custom fields like a dropdown menu, checkbox, text fields and more, so that you can gather pertinent info from shoppers right from the get-go, to help answer their inquiries more effectively.
Join the Null Audio list for first word on new cables and early previews of each collection. As a welcome, here’s USD 5 off your first order, and EPAC shipping is free wherever it is available.
Thank you for joining us. Here is your USD 5 welcome coupon. Enter it at checkout, or apply it to your order now.