I A S U S High Def XSound 4 Helmet Speakers – Motorcycle & Snowboard Audio

Premium helmet audio with I A S U S High Def XSound 4

Designed for riders and action enthusiasts who want immersive sound without adding bulk to the helmet, the I A S U S High Def XSound 4 delivers a full-range audio experience with crisp highs and solid bass. The compact 34 g per speaker design, paired with 45 mm drivers, packs impressive clarity while maintaining a slim profile. When paired with a capable source, you can enjoy nuanced details in music, podcasts, or comms on the trail, road, or lift line.

Key specifications that matter in motion

The XSound 4 uses a thin aluminum chassis at just 0.39 inches (0.99 cm) thick and 34 g weight per speaker. Left and right cords are sized at 40 cm and 20 cm respectively, helping you route cables cleanly. It uses a standard 3.5 mm audio pin, making it compatible with a wide range of intercoms, smartphones, and MP3 players that offer a headphone jack. The speaker kit includes robust mounting and connector options to support a tidy install.

• 45 mm drivers deliver balanced mids, clear highs, and solid bass
• Lightweight and durable build designed for helmet wear
• 3.5 mm compatibility with many comms and devices

Acoustic Flex technology for precise ear-fit

The Acoustic Flex AF cover is ultra-thin and soft, designed to mold to your ear as you move. This means the speaker sits close to the ear with minimal pressure, helping you hear details without fatigue even during long sessions. The AF design also minimizes air gaps that can muffle sound when the helmet shifts.

• Adaptive fit respects your ear shape
• Reduced pressure for longer listening comfort
• Maintained acoustics as the helmet moves

Complete kit for confident installation

Good sound starts with proper placement. The XSound 4 kit includes strong 3M velcro stickers, foam spacers, foam covers, and an extension cable, plus an installation guide. Following the steps helps position the speakers near your ears for clearer audio and better volume control in real-world riding conditions.

• Strong mounting hardware for a reliable setup
• Foam spacers and covers optimize fit and sound
• Extension cable for flexible routing and neat wiring

What you get and how it helps

With a 1 year limited manufacturer warranty, the XSound 4 is designed to be a long-term addition to your helmet gear. The system is suitable for a range of helmet types and riding activities, offering an enhanced listening experience while staying mindful of safety and situational awareness.

Performance notes: the XSound 4 builds on I A S U S experience in helmet audio, focusing on clarity across the spectrum and reliable volume when paired with a capable device. Actual listening levels depend on the source content and device capabilities.