Motorola DEM400 Mobile Radio
Motorola DEM400 is a professional MOTOTRBO mobile two way radio designed for vehicle communication, fleet management and business operations. It supports analog and digital DMR communication, VHF/UHF frequencies, alphanumeric display and reliable communication for transportation and industrial users.
- Product: Motorola DEM400 Mobile Two Way Radio
- Series: MOTOTRBO DEM Series
- Radio Type: Vehicle / Mobile Radio
- Display: Alphanumeric Display
- Frequency: VHF 136-174 MHz / UHF 403-470 MHz
- Communication: Digital DMR & Analog FM
- Power Output: Up to 45W VHF / 40W UHF
- Protection: IP54
- Applications: Fleet, Logistics, Transportation, Industrial Vehicles
- MOQ: 1 Set
- Payment: T/T, Credit Card
- Shipping: EXW / FCA / DAP / DDP
Motorola DEM400 MOTOTRBO Mobile Two Way Radio
The Motorola DEM400 is a professional MOTOTRBO mobile radio designed for vehicle-based communication, helping businesses improve coordination, dispatch efficiency and operational safety.
Compared with the DEM300, the DEM400 features an alphanumeric display that provides easier access to channel information, contacts and radio status, making it suitable for users who require more information during daily operation.
The DEM400 supports both analog and digital DMR communication, allowing organizations to upgrade existing communication systems gradually while maintaining compatibility with current radio infrastructure.
Key Features of Motorola DEM400
- MOTOTRBO Digital Communication:
Supports DMR digital voice communication with improved audio quality and efficient spectrum usage. - Analog & Digital Compatibility:
Allows users to migrate from traditional analog systems to digital communication. - Alphanumeric Display:
Provides clearer information display for channels, contacts and radio status. - Vehicle Communication Solution:
Designed for trucks, buses, service vehicles and fleet operations. - High Power Mobile Radio:
Provides stronger transmission capability compared with portable radios. - Transmit Interrupt Function:
Allows priority communication when critical messages need immediate delivery. - Radio Management Support:
Compatible with Motorola Radio Management tools for efficient programming. - Durable Design:
IP54 protection and MIL-STD durability for professional vehicle environments.
Motorola DEM300 vs DEM400 Difference
| Model | Main Difference |
| DEM300 | Basic mobile radio with numeric display for simple vehicle communication. |
| DEM400 | Enhanced mobile radio with alphanumeric display for improved user operation. |
Technical Specifications
| Brand | Motorola Solutions |
| Model | DEM400 |
| Series | MOTOTRBO DEM Series |
| Radio Type | Mobile / Vehicle Radio |
| Frequency Range | VHF: 136-174 MHz UHF: 403-470 MHz |
| Display | Alphanumeric Display |
| Communication Mode | Digital DMR / Analog FM |
| Output Power | VHF: 1-25W / 25-45W UHF: 1-25W / 25-40W |
| Channel Spacing | 12.5 kHz / 25 kHz |
| Protection Rating | IP54 |
Motorola DEM400 Fleet Communication Solution
The DEM400 is designed for organizations that require reliable communication between drivers, vehicles and operation centers. It provides a practical solution for fleet communication without relying on cellular networks.
- Fleet communication system expansion.
- Replacement solution for existing Motorola mobile radios.
- Vehicle dispatch communication.
- Driver-to-control-center communication.
- Compatible microphone, antenna and installation accessories.
Why Buy Motorola DEM400 From Us?
- Professional Motorola Radio Supplier:
We supply Motorola mobile radios, portable radios and accessories for global B2B customers. - Complete Vehicle Radio Support:
Provide DEM400 radios, microphones, antennas, cables and installation accessories. - Technical Assistance:
Support programming and configuration confirmation before shipment. - Flexible MOQ:
Start from 1 set for testing, replacement or project requirements. - Global Shipping:
Support EXW, FCA, DAP and DDP shipping options. - Reliable After-sales:
Provide professional communication equipment support after purchase.
Ordering Process
- Send your required frequency band, quantity and application details.
- Receive quotation, availability confirmation and shipping options.
- Confirm payment and order details.
- Shipment arranged with tracking information.
- Receive technical support after delivery.
Shipping & Delivery Options
- Express shipping for urgent requirements.
- Air freight for medium quantity orders.
- Sea freight for fleet projects.
- Shipment tracking information provided.
- Shipping terms supported: EXW / FCA / DAP / DDP.
Applications
- Logistics Fleets
- Truck Transportation
- Public Transportation
- Construction Vehicles
- Mining Vehicles
- Utility Service Vehicles
- Industrial Operations
FAQ
Is Motorola DEM400 a portable radio?
No. DEM400 is a mobile two way radio designed for vehicle installation.
What is the difference between DEM300 and DEM400?
DEM400 features an alphanumeric display, while DEM300 uses a simpler numeric display.
Does DEM400 support digital communication?
Yes. DEM400 supports MOTOTRBO digital DMR communication and analog operation.
Can you provide DEM400 accessories?
Yes. We supply microphones, antennas, cables and vehicle installation accessories.
Request Motorola DEM400 Quotation
Need Motorola DEM400 pricing, availability or fleet communication solutions?
Submit the inquiry form below, and our team will provide quotation support, accessory recommendations and shipping options.














