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Synchronization for SFN and MFN

Overview

Ecreso FM transmitters combine state-of-the-art SFN technologies with unmatched energy efficiency, easy setup, and robust design. Whether you’re expanding your coverage, upgrading your network, or simply looking to deliver the best broadcast experience possible, Ecreso gives you the tools to succeed. 

With Ecreso’s SFN capabilities, radios deliver unbeatable quality, reach more listeners, and stay ahead of the competition.

 

Benefits

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SEAMLESS COVERAGE,
NO GAPS


Is your audience in rural, or hard-to-reach areas? No problem! Ecreso’s SFN-enabled transmitters work together as one, filling in coverage gaps and delivering strong, consistent signals across the entire network. Whether your listeners are in cities or remote valleys, they’ll experience reliable, uninterrupted broadcasts.

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CRYSTAL-CLEAR AUDIO, EVERYWHERE


With Ecreso’s SFN technology, all transmitters broadcast on the same frequency in perfect harmony, eliminating the distortion and echo that plague traditional networks. The result? Pristine, uninterrupted audio that keeps your listeners engaged no matter where they are.

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ROCK-SOLID
RELIABLITY


Don’t let signal dropouts or transmitter failures ruin your broadcast. Ecreso’s SFN solution ensures redundancy by seamlessly overlapping coverage areas, so even if one transmitter goes offline, the network keeps your signal strong and your audience connected. No downtime, no worries.

 

Key Applications

External Clock Synchronization

 

With the Ecreso FM AiO Series 100W-1kW, and Ecreso FM AiO Series 2kW, clock synchronization is effortless and tailored to your needs. Choose from the 2 clock modes: 

  • Connect the transmitter to a 10MHz & 1PPS external clocks via the inputs on the rear panel.
  • Opt for the built-in GPS receiver for autonomous synchronization, without additional equipment. The GPS receiver also provide external 10MHz and 1PPS to synchronize peripheral equipment.
 

Audio Delay Compensation

 

In addition to the clock synchronization, the Ecreso FM AiO series offers technologies to synchronize the audio content in the coverage: 

  • Adjustable fixed delay managed via the optional digital memory board. Delay can be configured up to 5s.
  • Dynamic delay adjustment with SynchroStream technology (APT IP decoder required). 
    In that mode, the transmitter will adjust the delay based on the target latency requested by the Audio over IP encoder. Then, the high-precision fine tuning is done at the transmitter to optimize the interference zones. 
     
 

We'd love to hear about your project


Contact us for any of your inquiries. Our Sales team is here to assist you with projects, questions on our products, or to find a local distributor.

FOR TECHNICAL SUPPORT, please go to the support page to submit your request. The below form is for new inquiries only.

 
 

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