Introducing Rattox Systems' 100m Optical and Coaxial Digital Audio Extender for Versatile Sound Distribution

Rattox Systems' Innovative Audio Extender

Rattox Systems, based in Osaka, Japan, is set to revolutionize audio transmission with its latest product, the RS-DAEX100, a state-of-the-art optical and coaxial digital audio extender. This device allows users to transmit audio signals up to a distance of 100 meters, making it ideal for diverse applications ranging from business settings to home theaters. Expected to ship from late April 2026, the RS-DAEX100 is priced at ¥10,500 (excluding tax).

Seamless Audio Transmission with a Single LAN Cable

One of the standout features of the RS-DAEX100 is its ability to deliver high-quality audio through just a single LAN cable. This innovation eliminates the need for extensive wiring and complex network setup, simplifying the audio connection between source devices like Blu-ray players or TVs and receivers like AV amplifiers. This feature allows sound to be transmitted effortlessly from a control room to a distant event space, significantly enhancing the overall audio experience in various environments.

Ideal for Background Music and Public Announcements

The RS-DAEX100 is particularly beneficial for commercial facilities, event venues, hospitals, and schools, where long-distance audio transmission is essential. With this extender, users can connect speakers located far from audio equipment, ensuring clear and uninterrupted sound distribution. Whether it’s for background music or public announcements, this device is designed to meet the needs of diverse settings.

Enhance Your Home Theater Experience

For home theater enthusiasts, the RS-DAEX100 offers a solution for long-distance wiring. Users can connect their AV amplifiers positioned away from their TVs, keeping their entertainment areas neat and organized. This versatility not only creates a cleaner look but also enhances the immersive experience by allowing high-quality sound to be delivered effectively.

Supports High-Resolution Audio Formats

The RS-DAEX100 supports impressive audio resolutions, accommodating up to 24bit/192kHz in coaxial digital (2-channel) and up to 24bit/96kHz in optical digital (2-channel). This means that users can enjoy Blu-ray disks’ high-definition audio sources without any degradation. Furthermore, it supports Dolby Digital, DTS, and AAC formats (2-channel/5.1-channel), delivering an engaging surround sound experience when connected to compatible home theater systems.

Power Supply Convenience with PoC Technology

Installing audio equipment in locations where power supply is scarce can be challenging. However, the RS-DAEX100 incorporates Power over Cable (PoC) technology, allowing power to be transmitted from the sender to the receiver. This means there’s no need for an external power supply or AC adapter at the receiver side, making the installation process straightforward and efficient.

Included AC Adapter for Added Flexibility

For users who prefer the option of an external power supply, the RS-DAEX100 comes with an AC adapter, enabling flexibility for various installation scenarios.

Conclusion

In conclusion, the RS-DAEX100 by Rattox Systems is a groundbreaking audio extender that provides remarkable convenience and quality for audio transmissions in both commercial and residential settings. With its ability to send high-resolution audio over long distances using a simple LAN cable, the RS-DAEX100 stands out as an essential tool for enhancing sound delivery in various applications. As we approach its release in April 2026, potential users can look forward to a seamless and high-quality audio experience.

Rattox RS-DAEX100 Audio Extender