Equipped with AI-based noise cancellation, the HM682 filters out cabin noise and engine roar to deliver exceptionally loud and clear audio. Its high receiver sensitivity extends the effective communication range, ensuring reliable signal penetration in challenging geographic areas. Supporting both analog and digital modes, the HM682 offers the multi-system flexibility required for modern digital migration and complex multi-site roaming.
AI-Powered Audio Clarity: Industry-leading audio quality through AI-based voice enhancement with deep learning that accurately extracts voice from background noise in real time. Howling suppression prevents feedback between two radios in the same vehicle for clear, uninterrupted communication on the move.
Multi-System Flexibility: Deployable in Analog and Digital Conventional, DMR Tier II, and optional Hytera XPT Trunking (multi-site, license required). Supports roaming between repeater sites.
Greater Calling Flexibility: Supports Individual Calls (radio-to-radio, radio-to-dispatcher), Group Calls, Unaddressed Group Calls, and All Call broadcast transmissions.
Improved Worker Safety: Easy-access emergency call button, Lone Worker monitoring, optional Priority Interrupt (license required), and remote radio enable/disable capability.
Enhanced GPS Location Tracking (GPS models): Reports real-time location to other radios, dispatchers, or third-party applications. GPS data is transmitted during voice calls and compressed to increase channel capacity.
Higher Security: Supports digital end-to-end encryption for voice and data. Advanced AES 256-bit encryption available with optional license.
Front Panel LCD & Tactile Keys: Piano-key tactile buttons and a 1.5” 6-line LCD display readable in the dark or direct sunlight for intuitive, eyes-free operation.
Built-In Bluetooth (GPS/BT models): Bluetooth 5.0 BLE+EDR supports audio handset accessories to improve safety and productivity during in-vehicle communications.
Back-to-Back Operation: Two HM682 radios (or one radio and a repeater) can be deployed back-to-back to bridge analog and digital radios, or radios on different frequencies.
Rugged & Durable: IP54 rated for dust and water ingress. MIL-STD-810H certified for shock, vibration, and humidity. 10-pin aviation connector with coil cable for long service life.
