The SOLiD BARS™ solution quickly and cost-efficiently delivers scalable, enterprise-grade cellular coverage for small to mid-sized buildings
LAS VEGAS — MWC — October 14, 2025 — SOLiD, the leader in cellular in-building coverage, today unveiled the SOLiD BARS™ solution for faster, simpler, cost-effective deployments of in-building connectivity. This innovative distributed antenna system (DAS) solution addresses a critical need for digital communications in small to mid-sized ‘Middleprise’ buildings, reducing the cost and complexity of 4G and 5G connectivity that works with all three major U.S. carriers: AT&T, T-Mobile, and Verizon.
The SOLiD BARS solution simplifies the delivery of enterprise-grade connectivity over quick and easy-to-install Ethernet infrastructure to small, aesthetically pleasing, remote units (RUs) installed throughout the building, providing quality coverage that just works. This scalable solution supports up to 40 RUs from a single headend, offering the lowest total cost of ownership (TCO). Backed by an industry-best three-year warranty, the solution also features a user-friendly, cloud-based network management system that enables IT departments, system integrators, and third-party operators to manage and monitor their systems easily.
The SOLiD BARS solution utilizes “off-air” signals from the nearest cellular network tower to deliver in-building coverage immediately upon installation, eliminating the cost and delays associated with waiting for carrier-provided signal sources. Supporting up to three frequency bands per carrier, SOLiD BARS enables rapid deployment for robust coverage throughout small to mid-sized buildings with one of the only available provider-specific consumer signal booster solutions, which is fully compliant with Federal Communications Commission (FCC) Part 20 rules.
Previously, many smaller businesses, including offices, hospitals, schools, retail establishments, and commercial venues, lacked the in-building cellular coverage needed to operate effectively. While a full-scale, carrier-grade active DAS solution may not make financial sense for these venues, they still require reliable connectivity to satisfy the needs of employees, tenants, and guests. This need is particularly critical for businesses with a bring-your-own-device (BYOD) policy for employees, as well as tenants in multi-dwelling units (MDUs).
“Backed by our strong reputation for quality and sustainability, the multi-operator BARS solution delivers pervasive, pre-approved cellular coverage for the best balance of performance, scalability, and cost-effectiveness, making it the premier choice for the Middleprise,” said Scott Deweese, president of SOLiD Americas. “In addition to our robust active DAS offerings with the ALLIANCE 5G platform, the scalable SOLiD BARS solution offers small to mid-size commercial venues a wider range of solutions to meet their immediate needs without complexity.”
The SOLiD BARS solution is available exclusively through authorized distributors. SOLiD will demonstrate the BARS solution in meeting room MR160 during Mobile World Congress Las Vegas, October 14-15, 2025. To learn more, contact SOLiD to book a meeting or visit www.solid.com/bars.