The APX 4000 delivers all the benefits of P25 technology in the smallest P25 Phase 2 portable in the industry. Easy to use, tough as nails, a hard value to beat, it connects public works, utilities and rural public safety users to first responders for fast, interoperable communications. Durable enough to withstand dust, heat, shock and submersion, the APX 4000 is IP67 and MIL-STD certified. It’s packed with key features to help keep you safe, like mission-critical wireless, 2-microphone noise suppression, GPS outdoor location and AES encryption.
Equipped with the latest AMBE 2 digital voice vocoder.
High-contrast color display is easy to read in all kinds of light
Smallest P25 Phase 2 TDMA-capable radio available.
Dual microphone noise suppression technology locates the talker and cancels out any background noise.
Optional FIPS 140-2 Level 3 AES certified hardware encryption provides tamper-proof security to ensure secure communications.
Simple to use and navigate.
Enables accountability and location tracking of an individual, which can be sent to a map-based location application. Optional feature and requires ASTRO 25 Integrated Voice and Data.
Uses color to notify you of the radio mode, potential emergencies, or specific events. Color alerts provide information at a glance.
Option available to connect quickly, securely and easily to certified Bluetooth devices.
Motorola’s POP25 solution allows portable and mobile radios to be programmed over the air via the ASTRO 25 systems while remaining in the field. Optional feature and requires ASTRO 25 Integrated Voice and Data.
P25 PHASE 2-TDMA
Twice the voice capacity, allowing additional users on the system without the need for additional frequencies or infrastructure.
Adjust audio levels, lighting and tones through user-selected or automated options. Whether on surveillance or working in bright sunlight, you can customize settings as needed.
Users have the choice of two dedicated knobs for volume and channel control or an option for one enlarged multi-function knob.
Offers a freeform or canned messaging solution so you can efficiently and discreetly send and receive messages. Optional feature and requires ASTRO 25 Integrated Voice and Data.
TWO RADIO MODELS
Two radio models allow the user to select the device that best suits the user’s environment.
Audible, pre-recorded voice file provides a description of the selected channel or zone.
Battery life (based on a 5 5 90 duty cycle)
6.25 kHz, 12.5 kHz, 25 kHz
Encryption type / Algorithms
AES, Advanced Digital Privacy (ADP)
700/800 (763-776, 793-806, 806-824, 851-870 MHz)
900 (896-901, 935-940 MHz)
VHF (136-174 MHz)
UHF R1 (380-470 MHz)
UHF R2 ( 450-520 MHz)
Standard battery chemistry type
Dimensions H x W x D (with standard battery)
5.26 x 2.37 x 1.72
Weight (with standard battery)
With cable, With multi-unit charger (MUC)
CPS (Customer Programming Software)
Integrated voice and data
Noise reduction software
Text messaging capable
Time out timer
IP54, IP67 and Delta-T
810 C, 810 D, 810 E, 810 F, 810 G
IP67 standard, Delta T optional
- Brochure: Motorola and TRX Systems Indoor Location Data Sheet
- Brochure: APX Radio Management: Radio Programming Made Simple
- Specification Sheet: APX 4000 P25 Portable Radio
- Brochure: Covert Wireless Accessories for APX and XTS Radios
- Brochure: Astro 25 UL Transition FAQ
- White Papers: Mission Critical Communications: Designed to a Tougher Standard
- Application brief: Motorola Raises the Bar on P25 Two-Way Radio Security
- Application Brief: Personnel Accountability Solutions for APX P25 Radios
- Brochure: ASTRO 25 Two-way Radios At a Glance: Safety Redefined