• DMR Digital Communication: Supports ETSI DMR Tier II conventional operation and DMR Tier III trunking.

• Multi-Protocol Support: Operates with DMR, NXDN and analogue FM protocols.

• Mixed-Mode Operation: Enables seamless communication between compatible digital and analogue radios.

• Clear Audio Quality: Features Active Noise Reduction (ANR) powered by built-in digital signal processing (DSP).

• DMR Two-Slot TDMA: Supports two-slot communication within 12.5 kHz channel spacing.

• Site Roaming: Helps maintain communication when moving between supported radio sites.

• Built-in GPS: Supports location tracking and fleet management.

• Bluetooth Connectivity: Enables hands-free communication with compatible wireless accessories.

• Advanced Encryption: Supports DES and AES encryption options for supported digital modes.

• Emergency Calling: Provides emergency call functionality for workplace safety.

• Man-Down Detection: Built-in motion sensor supports man-down, stationary and motion detection.

• Text Messaging: Supports status messages and text communication.

• 260 Channels and 128 Zones: Provides flexible communication organisation (model-dependent).

• Rugged Construction: Meets MIL-STD-810 C/D/E/F/G standards.

• IP Protection: Available with IP54, IP55 or IP67 protection, depending on configuration.

• Multiple Keypad Options: Available in full keypad, standard keypad and basic versions.

Note: The NX-3220 is the VHF model (136–174 MHz). For UHF, the corresponding model is NX-3320. Features and options depend on the exact radio configuration.