Introducing Sudio – Scandinavian design and sound for everyday listening

We are glad to introduce Sudio – a Swedish audio brand founded in Stockholm in 2012 by engineers and music enthusiasts. With more than a decade of experience in the personal audio industry, Sudio develops products that combine Scandinavian design, modern sound technology and practical functionality. The brand is strongly defined by distinctive Scandinavian design, combining clean lines, modern shapes and a carefully selected color palette to create audio products that are both functional and visually appealing for everyday use.

In the ACC Distribution assortment, you can find Sudio products across four key audio categories – portable speakers, wireless headphones, wireless earbuds and wired earbuds. The portfolio covers different price and performance levels, from accessible everyday listening solutions to more advanced models equipped with Active Noise Cancellation, multipoint Bluetooth connectivity, extended battery life, and other features.

Within the portable speaker category, Sudio offers compact and versatile models suitable for both indoor and outdoor listening. Sudio S2 is a compact and lightweight option featuring Bluetooth 5.3, IPX5 water resistance, USB-C charging and up to 6.5 hours of playback, while its broadcasting function allows two compatible speakers to be linked for a wider sound experience. For users looking for more powerful performance and longer battery life, Sudio F4 combines a 15 W woofer and 8 W tweeter, Bluetooth 5.4 and up to 25 hours of playback. Its IPX5-rated construction, USB-C charging and ability to connect two F4 speakers make it a versatile solution for both indoor and outdoor use.

The wireless headphones category includes models designed for everyday listening, travel and active lifestyles. Sudio K3 features 40 mm dynamic drivers, Active Noise Cancellation, Bluetooth 6.0 with multipoint connectivity, a 3.5 mm AUX input and up to 55 hours of playback, combining long battery life with a comfortable over-ear design. Sudio K3 Pro steps up the performance with Hybrid Active Noise Cancellation, 40 mm dynamic drivers, Bluetooth 6.0, multipoint connectivity and up to 65 hours of playback, as well as enhanced microphones and a soft-shell travel case.

For users who want to stay aware of their surroundings, Sudio B4 and Sudio B5 use open ear bone conduction technology, transmitting sound without blocking the ear canal. B4 offers Bluetooth 5.4, up to 12 hours of playback and IPX5 water resistance, while B5 upgrades to Bluetooth 6.0 and IPX7 water resistance in a lightweight design suitable for active use and calls on the go.

The Wireless Earbuds category offers a broad selection of models for different everyday listening needs, combining compact design, convenient controls and long battery life with more advanced features available in selected models. Key products include Sudio E4 Pro, N3 Pro, N3, A3 Pro, A3, C8 and T3. At the premium end, E4 Pro features Hybrid Active Noise Cancellation, multipoint connectivity, wireless charging and up to 30 hours of total playback, while N3 Pro, A3 Pro and C8 provide Active Noise Cancellation at different price points. N3, A3 and T3 offer more straightforward solutions focused on comfortable everyday listening, easy touch controls and extended playback time. Depending on the model, the range also includes features such as sweat- and splash-resistant construction, USB-C charging, enhanced microphones and recycled-plastic materials, while varied finishes and colorways help the products fit different personal styles.

For users who prefer a simple wired connection without Bluetooth pairing or battery charging, the assortment includes Sudio V3 Pro and Sudio V3 wired earbuds. Both models feature USB-C connectivity, 10 mm dynamic drivers, convenient physical controls and a braided, tangle-resistant cable, providing lightweight and an easy plug-and-play solution for everyday listening and calls. Sudio V3 Pro additionally features a sweat- and splash-resistant design, making it well suited for commuting, travel and more active everyday use.

Sudio also places strong emphasis on responsible product development and packaging. The brand uses recycled plastics in selected products, plastic-free packaging, FSC-certified paper and soy-based printing inks, while lightweight packaging helps reduce unnecessary material use. The company also reports that 94% of its shipments are transported by sea and that it has been planting trees annually to offset CO₂ emissions since 2019.