Hytera BD612I-U1 Digital Radio DMR Portable UHF 400-470MHZ 48CH 3zone

The Hytera BD612i-U1 is a purpose-built DMR Tier II portable radio engineered for high-demand commercial and industrial environments. Operating across the UHF 400–470 MHz band, it delivers 48 programmable channels organized across 3 zones, supporting both DMR digital and analog modes on a single platform. Designed as the next generation of the TC610 analog workhorse, the BD612i-U1 raises the bar with digital noise cancellation, a powerful 1500 mAh Lithium-Ion battery rated for up to 16 hours of continuous operation, and a rugged form factor compliant with MIL-STD-810-G and IP66 standards. Tactile controls — including a dedicated PTT key, channel selector knob, and programmable emergency button — enable confident no-look operation on construction sites, manufacturing floors, warehouses, and other loud or hazardous work environments. At under 9 ounces, the compact profile reduces operator fatigue over long shifts without sacrificing range or durability.

Key features & benefits

• Dual-Mode DMR Digital & Analog Operation — The BD612i-U1 operates in either analog or DMR digital mode and allows in-field switching between the two, providing a cost-effective, non-disruptive migration path from legacy analog fleets to a fully digital infrastructure.
• 48 Channels Across 3 Zones — Supports 48 total channels (24 analog / 24 digital) organized into 3 zones of 16 channels each, delivering three times the channel capacity of the TC610 it replaces and enabling clean separation of teams, departments, or operational areas.
• DMR Digital Noise Cancellation — The built-in DMR voice encoder (VOCODER) digitally processes and suppresses ambient background noise, ensuring clear, intelligible audio even on loud construction sites, assembly lines, and manufacturing floors.
• Audio Channel Announcement — The radio automatically announces the current channel by name upon power-on and zone/channel changes, allowing operators to confirm their active channel without looking at the radio.
• Extended Battery Life — Up to 16 Hours Standard, 22 Hours Optional — The standard 1500 mAh Lithium-Ion battery supports up to 16 hours of operation at a 5/5/90 duty cycle. An optional 2000 mAh Lithium-Ion battery extends operation to up to 22 hours, ensuring the radio outlasts the longest shifts.
• MIL-STD-810-G & IP66 Ruggedization — Built to MIL-STD-810-G for resistance to shock, vibration, and wide temperature ranges, and rated IP66 for complete dust-tightness and protection against powerful water jets — critical for outdoor job sites and industrial facilities.
• Tactile No-Look Controls with LED Status Indicator — A raised PTT key, dedicated emergency button, channel selector knob, and combined power/volume knob allow full operation by feel alone. A bicolor LED indicator displays transmit status in red and receive status in green for instant visual confirmation.
• Audio Equalizer for Environment-Optimized Sound — An onboard audio equalizer allows independent adjustment of low, mid, and high frequency gain, enabling the radio to be tuned for optimal intelligibility whether in a noisy outdoor environment or a quiet indoor office.
• VOX Hands-Free Operation — Voice-operated transmit (VOX) allows the BD612i-U1 to key up automatically when the user speaks, freeing both hands for tools, machinery, or safety equipment.
• DMR Tier II Repeater Compatible — The BD612i-U1 supports DMR Tier II repeater infrastructure, enabling extended site-wide and campus-level coverage without requiring a proprietary trunking license or additional channel management hardware.
• One-Touch Emergency Alarm — A programmable emergency button sends a distress alarm to other radios on the network instantly, improving worker safety response times in facilities where lone-worker or hazardous-area protocols are in place.
• SMA Antenna Connector for Field Flexibility — The standard SMA connector accommodates a range of Hytera UHF stubby and whip antennas (400–470 MHz), allowing antenna swaps in the field to optimize coverage profile for the deployment environment.