Enhance your audio experience with estron's High-End Linum Cable Collection


When high-end audio meets cable versatility, the number of choices can be overwhelming. We understand that finding the perfect upgrade cable for your In-Ear Monitors (IEMs) can be a journey of choices, and we're here to help.

To make your selection process easier, we've put together a standard programme that includes carefully chosen cable variants based on our years of expertise in the market. We hope this programme meet your needs in the best possible way. 


Connector Options

Linum upgrade cables are available with two connector systems: the innovative and new standard T2TM, sometimes referred to as the IPX connection, and the classic 2-Pin plug. Earhook is standard on some versions, and an option for other versions, designed to enhance comfort and stability during your listening experience.


Version Choices

Discover our diverse range of cable versions, each designed to meet your unique audio preferences:
- DualBaXTM
- UltraBaXTM
- SuperBaXTM 
- BaXTM 

For more details on sound signature and comparison of these cable versions and their performance, please visit our product overview page.


Termination Options

Your audio source, your choice. Linum cables are available with 3.5mm TRS, and the balanced versions 2.5mm TRRS, and 4.4mm TRRRS. 


Colour Style

Linum cables are available in Transparent/Transparent Golden (TP/TP-G), Black, and Zebra (TP/TP-G – Black mix). Chose low-profile cables to make it as discreet as possible or stand-out with the more expressive Zebra style. 


How to Buy Linum Cables

Our distributors are ready to provide you with the above standard cable variants. In Europe, you can reach out to Nordic Pro Audio, and for the United States and the rest of the world, Warner Tech-Care has you covered. 

If you prefer to use your local reseller, reach out to them. Distributor and reseller overview

If you have a particular variant in mind that isn't part of our standard programme, reach out to us at info@linum.dk, and we'll consider your request. While our focus is on large-volume production, we might just have what you need. 

Experience audio excellence and comfort with Linum cables. Your sound, your way.