When the craftsmanship of American rock and roll meets the precision of German audio engineering, the result is the Fender x Teufel ROCKSTER AIR 2. This high-end Bluetooth event speaker is designed to act as a portable powerhouse, bridging the gap between a consumer Hi-Fi system and a professional-grade PA. Precision-engineered in Berlin, the unit features a long-throw 10-inch woofer and a high-definition compression driver capable of reaching 22 kHz, all while maintaining a massive 115 dB output. Its aesthetic, inspired by classic Fender amplifiers, houses 58 hours of battery life and a robust Class-D amplifier, making it a “stage companion” for buskers, DJs, and event hosts who refuse to sacrifice sound quality for mobility.
Beyond its raw power, the ROCKSTER AIR 2 is a “team player” designed for expansive scalability and versatile connectivity. The speaker supports lossless Bluetooth aptX HD and AAC for studio-quality wireless streaming, while physical XLR and instrument inputs allow musicians to plug in and play directly through the unit. For larger gatherings, users can pair two speakers wirelessly for a true stereo soundstage or daisy-chain up to ten units via XLR cables to cover massive outdoor areas. Weighing in at 30 lbs and featuring four integrated carrying handles, it is built for the road, offering a unique “Constant Directivity Waveguide” that ensures clear, high-resolution audio reaches every listener, whether they are front and center or standing off to the side.
This collaboration represents a strategic move for both brands, blending Fender’s legendary stage presence with Teufel’s four decades of acoustic expertise. The speaker isn’t just a playback device; it’s a functional piece of performance gear that includes a built-in 35-mm stand socket and a power bank feature to keep mobile devices charged during long sets. With a specialized LiFePO4 battery that offers deep discharge protection and a cold-resistant design, the ROCKSTER AIR 2 is built to perform in conditions that would sideline standard consumer electronics. Whether used for a 80-person backyard party or a public speaking engagement, this collaboration sets a new standard for what a battery-powered “event speaker” can achieve in 2026 and beyond.