Dali IO-4 Bluetooth Headphones

Dali IO-4 Bluetooth Headphones

The DALI IO-4 headphones are designed for maximum comfort with a durable design and a natural, transparent sound performance. Featuring a class-leading 60-hour battery life. Designed and developed from the bottom up in our headquarters in Denmark.

DALI Sound

The DALI IO's are designed and developed in Denmark - build on custom solutions by DALI. And this makes all the difference! The IO's large class-leading custom 50 mm paper fibre driver creates the most natural, transparent and authentic DALI sound - with low distortion and colouration - while reproducing music exactly as the artist intended.

60 Hour Battery Life

The IO-4 provides an incredible class-leading 60-hour battery life, which lets you go for weeks without charging. And should you run out of power, the IO-4 just keeps on going in the passive "Off" mode, when using the supplied Mini Jack cable. Or recharge to 100% in 2.5 hours via a standard USB-C connector.

Comfort & Durability

The DALI IO ear pads are made from memory foam that shapes to the head for maximum comfort and fit - creating the best possible seal. The pads are covered in soft synthetic leather, chosen for both comfort and durability, and tested to meet real-life challenges.

Connectivity

For high wireless audio performance, the DALI IO supports Bluetooth AptX, AptX HD and Apple AAC. But for the highest possible quality, DALI IO includes a USB-C connector, which supports digital audio streaming from Windows or Mac. The IO also incorporates a traditional wired analogue Mini Jack.

Who is DALI?

DALI is an acronym of 'Danish Audiophile Loudspeaker Industries'. As the name suggests, DALI is a Danish company that specialises in designing, engineering and manufacturing high-end and intermediate level audiophile speaker units. The company was founded in 1983 by a man named Peter Lyngdorf and has since expanded from the confines of Denmark, and can now be found sold all over the world as a well-sought after a brand of speakers.