Dali IO-8 Headphones Offer Audiophile Noise Cancellation

Danish audio manufacturer Dali has unveiled its newest wireless headphones, the IO-8, which aim to provide effective noise cancellation without compromising sound fidelity. Available for preorder at $900 starting October 8, the headphones can be purchased in two colors: Iron Black and Caramel White, with shipments expected in late November.

Dali is somewhat reserved about the specifics of its “audiophile ANC” technology. Unlike many competitors who flaunt the number of microphones or software used, Dali simply asserts that their system “offers an immersive listening experience while preserving audio quality.”

However, the acoustic design of the IO-8 is reportedly inspired by the acclaimed IO-12 flagship headphones, which have received praise from critics, including at Digital Trends. This heritage adds credibility to Dali’s claims about the performance of the IO-8.

The headphones feature 50mm drivers constructed from randomly aligned paper and wood fibers, which Dali states yields a lightweight yet rigid diaphragm that provides optimal damping. The outcome is described as a “natural, relaxed sound profile filled with intricate details.”

With a frequency response range of 10Hz to 43kHz, the IO-8 exceeds the average human hearing spectrum, ensuring robust low-end performance for deep bass sounds.

In line with its premium pricing, the IO-8 utilizes high-quality materials including anodized aluminum and leather ear pads. Additionally, the headphones offer a degree of dust and water resistance (IP52), which is uncommon for high-end audio gear.

The wireless connection supports aptX HD and aptX Adaptive codecs for compatible devices (iPhones do not support these). Users can also connect using 3.5mm analog or USB-C options. The USB-C connection not only charges the headphones but also enables lossless high-resolution audio up to 24-bit/96kHz from devices with USB-C ports.

Dali claims that the IO-8 provides up to 30 hours of playback with active noise cancellation engaged, and up to 35 hours when it’s off. While there is no quick-charge feature, a full charge from zero to completion takes approximately 1 hour and 50 minutes.

On the feature front, the IO-8 is fairly straightforward. There’s no dedicated app for equalizer adjustments, but users can switch between two sound modes—Hi-Fi and Bass—using the built-in controls.

For those considering a purchase, the pricing reflects a notable discrepancy; in Europe, the headphones retail for just 599 euros (about $656), significantly lower than the $900 tag placed on the U.S. version.