On January 3, 2026, Integrated Systems Europe (ISE) kicked off grandly at Fira de Barcelona Gran Via in Spain. As one of the most prominent exhibitions in the industry, this year’s ISE brought together over 1,400 exhibitors worldwide. The four-day event is expected to draw more than 50,000 professional visitors.
Flagship New Product Launch
UR-D2/D1 Digital Wireless Microphone System
At the exhibition, Relacart set up its booth at stand 7K170 and unveiled its brand-new flagship product—the UR-D Series Digital Wireless Microphone System. The system is equipped with Relacart’s self-developed digital architecture and adopts intelligent predictive diversity reception technology. Combined with optimized algorithms, it maintains stable signal transmission at all times. It fully meets the complex requirements of multi-channel and large-scale audio transmission, delivering transparent, clear and high-fidelity sound quality.
Top-tier Security Performance
The UR-D Series Digital Wireless Microphone System adopts the AES-256 encryption protocol for data transmission. It is ideal for high-security scenarios such as confidential meetings and internal decision-making sessions. The system only permits encrypted signals to be transmitted to the receiver. This not only eliminates RF spurious interference but also ensures both system stability and data privacy.
Dante Network Audio Protocol Support
The system supports the Dante network audio protocol, enabling lossless transmission of multiple audio signals over a standard IP network. Device connection can be achieved with regular network cables, breaking free from the constraints of traditional complex wiring. Users can effortlessly build audio systems ranging from small conference rooms to large venues. The system also allows for rapid expansion and flexible routing, significantly enhancing system compatibility and deployment efficiency.
WireMicX Software
With Relacart’s proprietary WireMicX professional management software, users can conduct remote monitoring, status diagnosis and batch configuration of devices within the system. The software features an intuitive interface and supports real-time monitoring of device operating status and signal quality, greatly simplifying daily operation and maintenance tasks. Even non-professional technicians can complete system debugging and maintenance quickly, effectively reducing O&M complexity and labor costs.
Exhibition On-site Scenes
During the exhibition, Relacart’s booth received system integrators, engineering firms and end-users from Europe, North America, Asia and other regions. The UR-D Series has won wide recognition from on-site professionals for its outstanding stability and clear sound performance. Many visitors noted that this product precisely addresses the core demands of the professional audio sector for confidentiality, scalability and O&M convenience.
ISE 2026 is still underway. Relacart’s booth (7K170) will remain open until February 6. We sincerely invite industry partners to visit our booth in person and experience how the UR-D Series empowers communication through technology and defines the future through innovation.
Integrated Systems Europe (ISE)
Date: February 3 - February 6, 2026
Booth Number: 7K170
