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Products || Portables >>                                            5100 | 51SL| Enhanced System Key
                                                                                     SMA |
Ascend Multi-Net | PC Configure

51SL Mid-Tier Portable Radio

EFJohnson’s 51SL Portable Radio is rugged, lightweight, and versatile Mid-Tier radio product that operates in both analog and digital applications. It provides a seamless evolution to next generation networks while offering investment protection for your present communications system; all in a powerful software-controlled device that is easy on your mind and your budget.

If you need a multi-protocol portable radio that leads the industry in feature richness and system interoperability, then the 51SL Series Portable Radio is your clear product choice.

Highlights:

Project 25 Compliance:

  • P25 Common Air Interface (CAI)
  • P25 trunked and conventional communications
  • P25 Over-the-Air-Rekeying (OTAR)

SMARTNET® II and SmartZone® Interoperability:

EFJohnson is the industry's only supplier licensed to support both analog and digital SMARTNET II and SmartZone trunking protocols. ASTRO® trunking is also supported.

Flexibility:

  • Communicate in both narrow and wideband analog channels in addition to wideband digital.
  • Enables programming of up to 512 channels/talkgroups.
  • Available in Model II (Display, Basic Keypad) and Model III (Display, DTMF Keypad) configurations as well intrinsically safe

PC-based Programmability:

Program large volumes of radios with the click of a mouse, using EFJohnson's PC Configure™ application - support both mobile and portable platforms in a single configuration software package.

Ask about our free Single Key DES-OFB encryption for P25!

Encryptions (Non-FIPS certified):

  • DES
  • DES-OFB

Signaling:

  • P25 Conventional
  • P25 Trunking
  • SMARTNET/SmartZone
  • Supports Key Elements of MDC1200

Frequencies:

  • VHF
  • UHF R1 (Low )
  • UHF R2 (High)
  • 700/800 MHz

Download 51SL Spec Sheet.

Download the EFJohnson Subscriber Accessories Catalog.

Have a question about this product?
Please contact us.

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EFJohnson is a subsidiary of EF Johnson Technologies, Inc.