MOTOTRBO SLR5500 Digital Repeater




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The MOTOTRBO SLR5500 Digital Radio Repeater base station delivers high performance, high-reliability two-way radio repeater service with all the features you need to connect your workplace whether you’re in the field or on the factory floor.

With its sleek form factor and low power consumption, the MOTOTRBO SLR5500 digital repeater base station is engineered for low cost of ownership. And with a huge leap forward in technology, it represents the next generation in repeaters as the cornerstone of a MOTOTRBO ETSI DMR Compliant professional two-way radio system.

HIGH PERFORMANCE: The MOTOTRBO SLR5500 is designed to offer round-the-clock reliable operation, even at its continuous full transmit power of 50W. The high-quality design has been validated through Motorola Solutions Accelerated Life Testing (ALT) programme and meets stringent quality criteria.

To deliver reliable coverage throughout your business premises, the product has a next-generation receiver design, with high sensitivity and improved noise blocking. Combined with the 50W transmit output power and digital error correction, this gives you clear voice quality, even in the most adverse conditions.

The SLR 5500 supports the full MOTOTRBO feature set and is compatible with all the MOTOTRBO trunking repeater system architectures. The IP interface allows you to build applications and consoles directly into your trunking repeater system.

DESIGNED FOR THE FUTURE: Compared to the first generation of MOTOTRBO digital repeaters, the MOTOTRBO SLR5500 has 10x more processing power, 15x more memory and 125x more data storage. The digital repeater architecture even has provision for expansion modules, should more functionality be required in the future.


The basic package includes Rack-Mount MOTOTRBO SLR5500 Repeater Base Station, Power Cable, 24 Month Warranty – Extensions and Maintenance Contracts are available.




VHF: 136–174 MHz
UHF: 400–470 MHz
UHF2: 450–512 MHz
64 Channel Capacity
Programmable Channel Spacing (12.5/20/25kHz)
Compatible with Digital Conventional, IP Site Connect, Capacity Plus, Linked Capacity Plus, Connect Plus, Analogue Conventional, MPT 1327
RF Output Power: 1-50 W

MOTOTRBO™ SLR 1000 Repeater

Using the SLR 1000 repeater, you can easily extend the range of your network through dead zones and across remote locations, so everyone’s within reach.



MOTOTRBO™ SLR 8000 Repeater

The SLR 8000 Series delivers high performance, high-reliability two-way radio service, optimised for your workplace.




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MOTOTRBO™ IP Site Connect

IP Site Connect uses the Internet to extend the coverage of your MOTOTRBO communication system no matter where you’re located.




Mcapacity plus folio imageOTOTRBO™ Capacity Plus

A scalable, single-site digital trunking solution, Capacity Plus expands the capacity of your MOTOTRBO communication system even further.




linked capacity plusMOTOTRBO™ Linked Capacity Plus

A scalable digital trunking solution, Linked Capacity Plus expands the capacity and reach of your MOTOTRBO communication system even further.




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Blending innovation, your feedback and Motorola’s extensive real-world experience, MOTOTRBO Capacity Max delivers a scalable, highly secure trunked radio communications solution that’s perfect for your business.