51SL ES Series Portable Radio




Future Proof

 The 51SL ES protects your investment with a TDMA upgradable solution Reliable and Rugged
 Aluminum casting and polycarbonate housing provide exceptional strength in a light weight package
 Meets applicable Mil Standard 810C, D, E, and F specifications
 Approved by Factory Mutual as intrinsically safe for use in hazardous environments Submersibility Option
 Immersible to a depth of 1 meter for 30 minutes (per MIL Spec 810F and IP67 standards) Significant Product Flexibility
 Enables programming of up to 512 channel/talkgroups
 Supports narrowband (12.5 kHz) and wideband (25 kHz) channel spacing, and multiple system protocols
 Supports MDC1200 and GE-Star Signaling Simplified Configuration Updates & Option Selection
 Over-the-Air-Programming (OTAP) option enables you to program radios without having to send them to a service shop, saving time and costs
 Easy radio programming and feature updating using EFJohnson’s PC Configure™ software for portable and mobile radios Extensive Accessory Suite
 Complete line of accessories including speaker microphones, headsets, surveillance kits, batteries, chargers, carrying apparatus, and encryption keyloading devices. Visit our website for the EFJohnson Subscriber Accessories Catalog!

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a radio that meets the needs of first responders

Public safety users need a radio that is rugged, reliable and solid. That’s where EFJohnson comes in. The 51SL ES Series is a radio that meets the needs of first responders. Specifically designed for public safety, the 51SL ES Series offers crisp and powerful digital audio with the second generation Enhanced (AMBE+2) P25 Vocoder, Project 25 trunked and conventional operation, and a sleek ergonomic design. It provides a seamless evolution to next generation networks while offering investment protection for your present communications system. Make the 51SL ES Series Portable Radio your right choice.

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