Mission Ready When It Matters Most
Chemical spill. Catastrophic storm. Power outage. When every minute matters, you must communicate instantly with other agencies and responders. But how do you prepare for a disaster and keep control of operating costs? That's where the APX™ 4000 P25 portable radio answers the call, expertly and affordably.

The APX 4000 delivers all the benefits of TDMA technology in the smallest P25 capable portable in the industry. Easy to use, tough as nails, a hard value to beat, it seamlessly connects public safety agencies and public works for fast, interoperable communications.

Every Inch An APX
The APX 4000 leverages the leading attributes of the APX family of P25 TDMA portables. From the 2-microphone design that reduces background noise so you can speak and hear clearly over heavy equipment, diesel engines and sirens to the high-spec RF performance for excellent coverage in challenging environments.

With its easy-to-use interface, color display, intelligent lighting and radio profiles, you get all the power of APX in a compact radio. Plus, you can extend the performance of your radio with a complete portfolio of industry-leading IMPRES smart energy and audio accessories.

Compact And Uncompromising
The smallest P25 Phase 2 capable portable, the APX 4000 gets the job done without getting in the way. Simplified controls and an enlarged multifunction knob are easy to turn on or off, set volume and switch talk groups. And it's IP67 and MIL-STD certified to withstand dust, heat, shock, drops and water immersion, so you can count on it wherever you need it - at the factory line, power line or fire line.

P25 Performance, Inside And Out
Loaded with key P25 features to increase safety, the APX 4000 features Mission Critical Wireless, a unique Bluetooth® solution that provides an encrypted link to a high performance earpiece, GPS for quickly locating personnel outdoors, AES encryption for improved security, and over-the-air programming to program radios in the field without interrupting voice operation.

Improve Response And Expenses
The APX 4000 is P25 Phase 2 capable for twice the voice capacity so you can add more users without adding more frequencies or infrastructure. And it's backwards and forwards compatible with all Motorola mission-critical radio systems, so you can interoperate with confidence while you improve operating expenses.

Motorola APX 4000 Features and Benefits

Compact Design
Smallest P25 Phase 2 TDMA-capable radio available.

Full-Size Keypad
Simple to use and navigate.

Color Display
High-contrast color display is easy to read in all kinds of light.

Multifunction Knob
The multifunction knob is designed for ease of use by combining volume, channel, and ON/OFF settings in one.

Dual Microphones
Dual microphone noise suppression technology locates the talker and cancels out any background noise.

AMBE Vocoder
Equipped with the latest AMBE 2 digital voice vocoder.

Two Radio Models
Two radio models allow the user to select the device that best suits the user's environment.

Mission-Critical Wireless
Option available to connect quickly, securely and easily to certified Bluetooth devices.

Integrated GPS
Enables accountability and location tracking of an individual, which can be sent to a map-based location application.

Encryption
FIPS 140-2 Level 3 AES certified hardware encryption provides tamper-proof security to ensure secure communications.

Intelligent Lighting
Uses color to notify you of the radio mode, potential emergencies, or specific events. Color alerts provide information at a glance.

Radio Profiles
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.

Text Messaging
Offers a freeform or canned messaging solution so you can efficiently and discreetly send and receive messages.

Voice Announcement
Audible, pre-recorded voice file provides a description of the selected channel or zone.

Over-the-Air Programming
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.

Systems Supported

Trunking standards supported:

• Clear or digital encrypted ASTRO®25 Trunked Operation
• Capable of SmartZone®, SmartZone Omnilink, SmartNet®
• Capable of P25 Phase 2 - TDMA

Analog MDC-1200 and Digital APCO P25 Conventional

Motorola APX 4000 Models

Model 2
Full Bitmap Color LCD Display, 3 Lines of Text X 14 Characters, 1 Line of Icons, 1 Menu Line X 3 Menus, White Backlight. Backlight Keypad, 3 Soft Keys, 4 Direction Navigation Key, Home and Data Buttons.

H51UCF9PW6AN 700/800 MHz (763-870 MHz), 1-2.5 Watts, 512 Channels
H51KDF9PW6AN VHF (136-174 MHz), 1-6 Watts, 512 Channels
H51QDF9PW6AN UHF Range 1 (380-470 MHz), 1-5 Watts, 512 Channels
H51SDF9PW6AN UHF Range 2 (450-520 MHz), 1-5 Watts, 512 Channels
H51WCF9PW6AN 900 MHz (896-940 MHz), 1-2.5 Watts, 512 Channels

Model 3
Full Bitmap Color LCD Display, 3 Lines of Text X 14 Characters, 1 Line of Icons, 1 Menu Line X 3 Menus, White Backlight. Backlight Keypad, 3 Soft Keys, 4 Direction Navigation Key, 4x3 Keypad, Home and Data Buttons.

H51UCH9PW7AN 700/800 MHz (764-870 MHz), 1-2.5 Watts, 512 Channels
H51KDH9PW7AN VHF (136-174 MHz), 1-6 Watts, 512 Channels
H51QDH9PW7AN UHF Range 1 (380-470 MHz), 1-5 Watts, 512 Channels
H51SDH9PW7AN UHF Range 2 (450-520 MHz), 1-5 Watts, 512 Channels
H51WCH9PW7AN 900 MHz (896-940 MHz), 1-2.5 Watts, 512 Channels

Motorola APX 4000 Accessories

Safety Doesn't Stop With The Radio
Extend the power and reliability of your radio with the only complete line of accessories designed, tested and certified for optimal performance with APX portables. Whether it's our industry-leading Remote Speaker Microphone with noise-canceling technology for loud, clear communications or a Mission Critical Wireless Bluetooth earpiece for secure, discreet conversations, our accessories are so comprehensive and flexible, you can trust them to work overtime with your APX radio.

IMPRES™ Smart Audio Accessories
Be clearly heard the first time and eliminate repeating yourself. Whether you need to talk loudly or quietly, into or away from the accessory, IMPRES Audio lowers the loud talker level and raises the soft talker level automatically so listeners do not have to adjust the volume depending on who is talking.

IMPRES Smart Energy System Get the most out of every battery by eliminating the surprise of "low battery alerts." IMPRES chargers tell you exactly how much capacity is in an IMPRES battery before you attach it to your radio and exactly when an IMPRES battery has reached the end of service life.

Mission Critical Wireless Bluetooth® Accessories
The APX Mission Critical Wireless portfolio is skillfully engineered to give first responders enhanced security, quick pairing and fast PTT. Our earpieces provide exceptional audio clarity and volume so messages come through loud and clear in noisy settings. The discreet earbud, which looks like a consumer device, offers private listening in noisier environments. Durable yet lightweight, these wireless accessories fit snugly and comfortably for long shifts.

View the Motorola Original Accessories for the Motorola APX 4000

Motorola APX 4000 Downloads and Resources

Brochures

Astro® 25 Two-Way Radios at a Glance Brochure
Astro® 25 Two-Way Radios at a Glance Brochure
APX Accessory Catalog
IMPRES Energy Brochure

Spec Sheets

APX 4000 Series Spec Sheet

White Papers

Mission Critical Communications: Designed to a Tougher Standard White Paper