Hytera BD552I-U1 BD552i Portable Two-Way Radio UHF 400-470MHz Digital DMR Analog 4w 256CH

The Hytera BD552I-U1 BD552i is a professional-grade UHF portable two-way radio designed for commercial and enterprise users who require dependable voice communications across demanding work environments. Operating in the UHF band, the BD552i supports both Digital DMR and conventional analog modes, giving organizations the flexibility to migrate from legacy analog infrastructure to modern digital networks at their own pace without replacing existing equipment. Its compact and rugged construction makes it well suited for field personnel, facilities teams, hospitality staff, manufacturing operators, logistics coordinators, and public safety support roles where reliable hands-free-ready communication is a daily operational requirement. The radio's OLED single-line display provides clear channel and status feedback even in bright outdoor conditions, while its digital audio engine delivers intelligible voice quality in noisy environments where analog clarity can degrade. Optional Bluetooth connectivity expands compatibility with wireless accessories, enabling discreet or hands-free operation without cabling. The BD552i is equally capable as a direct-mode portable and can function in repeater mode to extend coverage reach in challenging facilities. With extended battery life supporting full shifts and beyond, the BD552i is a practical, cost-effective choice for organizations building or expanding a professional radio fleet under the Hytera ecosystem.

Key features & benefits

• Dual-Mode Digital DMR and Analog Operation — The BD552i operates seamlessly in both DMR digital and conventional analog modes, allowing organizations to work within mixed-infrastructure environments and transition to digital networks incrementally without stranding existing analog assets.
• Rugged Commercial-Grade Construction — Built to withstand the physical demands of professional deployment, the BD552i is engineered for durability in challenging conditions including dust, moisture, shock, and vibration, supporting reliable use across industrial, commercial, and outdoor work sites.
• Clear Digital Audio Performance — The radio employs an advanced digital vocoder to deliver consistently intelligible audio even in high-ambient-noise environments, reducing listener fatigue and communication errors during extended operational periods.
• Optional Bluetooth Connectivity — An available Bluetooth option allows the BD552i to pair with compatible wireless earpieces and accessories, supporting discreet, hands-free communication workflows without the encumbrance of wired connections.
• Repeater Mode Capability — The BD552i can function in repeater mode, enabling it to extend the effective communication range of a radio system in areas where fixed infrastructure is limited or unavailable, adding flexibility for temporary deployments and site expansions.
• Extended Battery Endurance — Designed to support full-shift operation, the BD552i offers substantial battery life in both analog and digital modes, reducing the need for mid-shift battery swaps and supporting demanding duty cycles in round-the-clock operations.
• Organized Zone and Channel Management — A structured zone-and-channel architecture allows administrators to logically organize radio traffic by team, location, or function, simplifying channel navigation for end users and supporting scalable fleet management across large organizations.
• Compact and Ergonomic Form Factor — The BD552i's slim, lightweight profile makes it comfortable to carry and operate throughout a full work shift, reducing user fatigue while remaining unobtrusive for staff working in customer-facing or space-constrained environments.