Features
- P25 Phase 1 Conventional, Trunking* and Phase 2 Trunking* Capable
- DHS P25 CAP Certified (TIA-102) Compliant for Multiple Vendor Interoperability
- Built-in Bluetooth®, Voice Recording, and P25 Packet Data (GPS)* Functions
- Optional FIPS 140-2 Compliant AES Encryption Unit*
- IP55 Water Jet Resistant and Dust Protection
- P25 Voting Scan* (P25 Conventional)
- Enhanced Dual-Rate Vocoder, AMBE+2â„¢
- Up to 1024 Channel Capacity with 128 Zones
- Optional Dual Head and COMMANDMICâ„¢ Configurations
- High Visibility Color LCD in Both Natural and Low Lighting Conditions
General Features
- 700/800 MHz frequency bands
- 1024 channels / 128 zones
- High-resolution color LCD and intuitive user interface
- Large-sized functions and four-direction buttons
- Day and night mode display settings
- Functions and menu items can be set in a language other than English (For example, French, Spanish, or Russian)
- MIL-STD-810 G such as shock, vibration and temperature
- IP55, water jet resistance and dust protection
- Front panel programming option (ISL-P25FP License key required)
- DTMF autodial
Operating Mode
- P25 Phase 1 Conventional
- P25 Phase 1 Trunking (ISL-P25TR License key required)
- P25 Phase 2 Trunking (ISL-P25P2 and ISL-P25TR License keys required)
- Analog mode
- Analog/Digital mixed operation
Digital Functions (Voice and Data)
- Over-the-Air Programming (OTAP) function (Conventional only) (CS-OTPM2 manager software required)
- Individual, Group calls
- Unit ID and Talkgroup display on receive
- Status update and Status query
- Short data messages (Up to 100 characters)
- GPS position and Transparent Data transmission (ISL-P25DS License key and UX-241 GPS antenna required)
- Call Alert
- Phone number list
- Call Log
Analog Functions
- CTCSS and DTCS tone
- 2-Tone
- MDC functions
Security and Safety
- Optional UT-125FIPS FIPS 140-2 compliant AES/DES encryption unit and UT-134 non-FIPS AES/DES unit (ISL-P25AES License key required for AES encryption)
- Over-the-Air Rekeying (OTAR)
- Analog inversion voice scrambler (16-codes)
- Power ON password
- Tactical group temporarily reconfigures user groups
- Radio Stun/Kill/Revive
- Remote monitor
- Radio check
- Power OFF emergency
- Emergency button
- Lone worker function
- Advanced System Key (ASK) protects the radio from unauthorized programming (trunking system)
Scan Functions
- Priority scan
- Talkgroup scan
- Voting scan for automatically selecting optimal repeater site (ISL-P25VS License key required)
Voice/Audio Functions
- Voice announcement (Channel number and zone)
- VOX function for hands-free operation
- Voice recording/playback is saved to a microSD card (Up to 500 hours with a 32 GB card) (User supplied)
- TX/RX active noise canceler
- TX/RX audio equalizer (Flat, high/mid/low boost, low cut)
- AF volume equalizing function adds a high-pass filter to provide clear, intelligible audio, when increases the volume
- Adjustable analog and digital volume level
- Programmable ringer beep
Hardware Features
- Built-in Bluetooth® (Version 2.1 + EDR) for wireless audio and data
- Third-party wireless Bluetooth® headset (Like a 3M™ Peltor™ WS™ 5) can be used
- Wireless radio programming over Bluetooth®
- USB connector for data transfer or microSD card reader mode
- Programmable D-SUB connector for external PTT, channel, horn, PA/RX speaker, ignition switch and dimmer control
- Internal clock with time auto adjustment
- Low voltage alert
- Optional detached controller, dual head controller or COMMANDMICâ„¢ configurations
- Intercom function between dual head controller or COMMANDMICâ„¢
Multiple Controller Configurations

Detached Controller Optional RMK-5 and separation cable required.

Dual Head Controller Optional RMK-7, hand microphone and separation cables required.

COMMANDMICâ„¢ and Detached Controller Optional RMK-5, COMMANDMIC, HM-218 and separation cables required.




