REL Arrow Wireless System Fast, flexible, and effortlessly wireless, the REL Arrow system delivers the clarity, speed, and musicality of a wired REL connection—without the constraints of cables. Designed for simple setup and easy placement, it offers a clean, high-performance solution for integrating your subwoofer into any system. With plug-and-play simplicity, Arrow allows you to position your subwoofer exactly where it performs best, while maintaining the fast, detailed response REL is known for. Key Features: Wireless subwoofer connection with high-speed, low-latency performance Delivers the clarity and musicality of a wired REL setup Flexible placement without cable limitations Simple plug-and-play installation Compact, discreet design for easy integration Compatibility: Compatible with REL Serie T/x Compatible with REL Serie T/i Not compatible with Tzero MKIII What’s Included: REL Arrow transmitter and receiver Power supplies Connection cables Manufacturer packaging Note: Designed specifically for compatible REL subwoofer models. Ensure compatibility before installation for optimal performance.