• XG-25M Mobile P25 L3Harris Radio Reconditioned 800MHz
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XG-25M Mobile P25 L3Harris Radio NEW DM-M78B 7/800MHz

XG-25M Mobile P25 L3Harris Radio NEW DM-M78B 7/800MHz

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Trusted by USFS, CAL FIRE, BIA, BLM, NPS, DoD & enterprise fleets

  • Factory-Authorized Dealer
  • Factory Service Center
  • NDAA-Compliant Options
  • Fast Shipping & Fleet Support
  • 30-Day Returns

Details

The L3Harris XG-25M Mobile P25 Radio (Model DM-M78B) represents a premier, cost-effective communication solution engineered specifically for the unforgiving demands of first responders, public safety agencies, and utility professionals. In mission-critical environments, communication failure is not an option. The XG-25M bridges the gap between high-tier, budget-intensive public safety hardware and the essential need for uncompromising reliability, secure data transmission, and rugged operational longevity.
Next-Generation P25 Performance and Interoperability
At the core of the XG-25M is its forward-looking architecture, designed to provide a seamless, low-risk migration path to modern digital standards. The radio fully supports Project 25 (P25) Phase 2 TDMA technology, effectively doubling system capacity compared to legacy Phase 1 systems without requiring additional frequency spectrum. Beyond its Phase 2 capabilities, the unit maintains backward compatibility with P25 Phase 1 digital trunking, P25 conventional digital, and traditional analog FM modes. This wide-ranging interoperability ensures that agencies can seamlessly coordinate mutual aid across neighboring jurisdictions, regardless of whether they operate on legacy analog infrastructure or the latest digital networks.
Multiband Versatility and Spectrum Efficiency
The XG-25M is engineered to operate efficiently across multiple mission-critical frequency bands. Depending on the specific configuration required, the platform supports:
  • VHF Band (136–174 MHz)
  • UHF Bands
  • 700/800 MHz Spectrum
Furthermore, the radio natively accommodates both wideband (25 kHz) and narrowband (12.5 kHz) channel spacings. It is fully optimized to meet federal narrowbanding mandates, ensuring that user agencies remain compliant with current spectrum efficiency regulations while preserving crystal-clear audio quality.
Military-Grade Durability and Environmental Protection
Mobile radios installed in emergency vehicles, utility trucks, and heavy apparatus are subjected to constant vibration, extreme temperatures, and airborne debris. The XG-25M is built to endure these exact operational hazards. It is strictly tested and certified to MIL-STD-810G military environmental standards, ensuring resistance against severe shock, continuous vehicular vibration, solar radiation, low pressure, and extreme thermal shock. Complementing its structural integrity is an IP54 rating for environmental sealing, which protects the internal electronics against harmful dust ingress and splashing water from any direction. Whether deployed in a desert dust storm or during a torrential downpour, the XG-25M maintains a reliable lifeline to dispatch.

Advanced Mission-Critical Features
Beyond basic voice transmission, the XG-25M serves as an intelligent communications hub. Key features include:
  • Enhanced Audio Clarity: Utilizes advanced digital noise suppression algorithms to filter out ambient siren noise, engine roar, and wind, ensuring voice transmissions are intelligible under pressure.
  • Robust Encryption Support: Offers optional secure cryptographic algorithms (such as AES/DES) to protect sensitive tactical communications from unauthorized interception.
  • Over-the-Air Reconfiguration: Supports advanced programming capabilities, allowing fleet managers to push updates and manage talkgroups efficiently.
  • User-Centric Design: Features a high-visibility control head with large, tactile buttons and an intuitive display, enabling operators to switch channels and manage settings safely while driving or wearing heavy tactical gloves.
Ultimately, the L3Harris XG-25M balances premium, life-saving functionality with an accessible price point, making it an indispensable tool for ensuring team safety and mission success in any operational environment.

Shipping

We offer fast shipping options to ensure you receive your products quickly. Most orders are shipped the same day if placed before 2 PM. Tracking information will be provided for your convenience.

Returns

We strive for your complete satisfaction. If you are not satisfied with your purchase, you may return it within 30 days for a full refund. Please ensure the product is in its original condition.

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Frequently Asked Questions

Do I need an FCC license for this radio? +

Most business and public-safety two-way radios operate on licensed frequencies that require an FCC license. Agencies typically already hold an FCC license for their frequency allocations. If you're new to LMR, our team can help with FCC licensing — read our FCC licensing guide or contact us for assistance.

Is programming included with this radio? +

Yes — as a factory-authorized dealer, New London Technology offers free fleet programming with most quote orders. We can pre-load your agency's codeplug (NIFOG, NIFC, CAL FIRE, interagency channels, etc.) before shipment so radios arrive field-ready.

What warranty does this radio come with? +

2 years (standard manufacturer warranty). New London Technology is a factory-authorized service center — warranty repairs and out-of-warranty service both handled in-house for fast turnaround.

What is the lead time for delivery? +

Standard radios ship within 2-3 business days. Custom-configured radios typically ship in 2-3 weeks. Once you submit a quote request, our team confirms lead time within one business day.

Is this radio NDAA-compliant? +

Most radios from our authorized brands (Tait, BK Technologies, L3Harris, Motorola) offer NDAA-compliant configurations required for federal and DoD use. Specify NDAA compliance in your quote request and we'll confirm the correct SKU and configuration for your requirement.

Can I get volume pricing for my agency or fleet? +

Yes — volume discounts kick in at modest quantities. Request a quote with your expected quantity and we'll return agency-specific pricing.

  • Key Features

    P25 Conventional, Enhanced Noise Cancellation, and Integrated GPS/Location Services for superior performance.

  • Available Models

    Choose between High Vis Yellow and Command Models to suit your needs.