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Ecreso FM AiO Series 2kW and 1kW High Redundancy


The Ecreso FM AiO Series 2kW is a new-generation digital FM transmitter from WorldCast Systems. Belonging to the AiO Series portfolio, it leverages cutting-edge design with advanced functionality - offering the market's lowest Total Cost of Ownership. 

Its 3U build is perfect for broadcasters who demand unparalleled reliability while benefiting from a compact size. Thanks to its enhanced redundancy features, you can count on consistent, high-quality performance at all times.

The Ecreso FM AiO Series 2kW is packed full of the software-driven features representative of the AiO Series transmitters. These include a built-in APT audio/MPX over IP decoder, a full RDS encoder, 5-band sound processor, and the patented SmartFM technology for precious energy savings of up to 40%. A version of the transmitter as a 1kW HR (High Redundancy) is also available.

Experience the AiO Series and transform your broadcasting capabilities with the perfect blend of innovation, reliability, efficiency, and broadcast quality.

Ecreso FM AiO Series 2kW transmitter front view

Front view of the Ecreso FM AiO Series 2kW (or 1kW HR) transmitter

Rear view of the Ecreso FM AiO Series 2kW (or 1kW HR) transmitter


Current Version: 3.3.0



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Lowest Total Cost of Ownership


  • Low energy consumption: Up to 74% efficiency and additional energy reduction with SmartFM
  • Small footprint with many built-in features: Full and dynamic RDS encoder with UECP capabilities, sound processor, APT IP decoder, direct-to-channel digital modulator…
  • Extended warranty period: 3-year warranty in standard, up to 10-year warranty
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Worry-free broadcasting with ultimate reliability

  • Reduced maintenance with hot-swappable fans and power supplies
  • Market-proof RF pallet with planar design
  • Optional dual-drive
  • High reliability with HALT, PSA, FMECA, Burn-in…
  • Redundancy: Available in 1+1 and N+1 system
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Easy migration to an all-IP Broadcast chain

  • Software based APT IP Decoder: support of audio & MPX transport over IP, compatible with SureStream, APTmpX & SynchroStream
  • User-friendly GUI (web & mobile interface)
  • Network control and monitoring:
    • Advanced measurement interface
    • 7 day graphical history log
    • Full SNMP management with up to 4 SNMP managers
    • Cloud monitoring with KYBIO

Top-Tier Redundancy

With built-in redundancy, the AiO Series 2kW transmitter guarantees uninterrupted operation, even if modules fail. 
Featuring two RF pallets, up to two hot-swappable PSUs, and two front-panel fans, it ensures continuous operation. Enhance your system further with the Dual Drive option, adding redundancy to the internal digital modulator for ultimate reliability. 

Stay on air, no matter what.

Recovery case at nominal power

Advanced, Built-In Features

Graphical User Interface
Powerful Control and Precision

The Ecreso FM AiO Series is designed with a sophisticated Graphical User Interface (GUI) to optimize control of broadcast operations. This interface allows for detailed remote configuration and troubleshooting, with access to integrated software like SmartFM, the APT IP decoder, RDS, and a 5-band sound processor.

Furthermore, it features extensive SNMP management capabilities, offering four distinct SNMP manager setups. Users can control and monitor all transmitter parameters, and receive alarm notifications via SNMP traps and email alerts, ensuring efficient and proactive system management.


GUI for Ecreso

Up to 40% energy savings with AI

SmartFM is an advanced algorithm that allows broadcasters to significantly cut their energy costs by up to 40% while maintaining high audio quality and coverage. Experience the benefits of the most efficient and eco-friendly FM transmitter available globally.




Lowest electricity consumption with SmartFM

APT IP Decoder
Migrate to all-IP broadcasting

APT IP Decoder

The AiO Series benefits from the famous experience of APT, and embeds an APT IP Decoder as a software. 

With the APT IP Decoder, benefit from:

  • The highest audio & MPX fidelity with state-of-the-art compression, including APTmpX.
  • The always-on SureStream redundancy that enables broadcasters to turn imperfect, but much cheaper services, into true broadcast-grade IP connections.
  • Interoperability with N/ACIP codecs

Learn more


Audemat RDS Encoder
Enrich your FM signal with RDS

Building on the global acclaim of the FMB80, WorldCast Systems has now embedded its RDS expertise into the Ecreso FM transmitters from the AiO series.

Two versions of this feature are available:

  • Dynamic RDS Encoder: Designed for static RDS and basic PS scrolling.
  • Full RDS Encoder by Audemat: This software-based version of the premier Audemat RDS Encoder includes all of AUDEMAT’s expertise, such as UECP & IEC62106 compatibility, readiness for RDS2, and exceptional signal quality and purity.


Audemat RDS Encoder

Sound Processor
Craft your own sound signature

5-band Sound Processor

The Ecreso FM Transmitter from the AiO series incorporates a highly advanced 5-band sound processor. Integrated directly into the FM digital modulator, this feature ensures top-notch reliability and provides unparalleled signal quality.

You can choose from:

  • A wide-band version to finalize the audio processed at your studio
  • A multi-band version to achieve the level of processing required for your station.

The processor is supplied with a full set of presets for many different formats and requirements.



Network Management System

Enhance your radio monitoring with Kybio's cloud-based system included with your Ecreso FM AiO Series, featuring a free 1-year SaaS subscription

Benefit from centralized real-time data, dynamic dashboards, real-time alarms, and a half-day configuration support to streamline your operations. 

Request Free trial


Made for easy integration into FM transmission sites

Direct-to-Channel Digital Modulator

Benefit from the highest purity and quality of your FM signal with our digital FM modulator.

Multiple Input Sources

Versatile, the AiO Series adjust to your sites with Analog, AES, and MPX physical inputs. In addition, it also integrates a professional Audio and MPX over IP decoder as well as an internal Player with IceCast and SHOUTCast compatibility.

Intelligent Input Switching

Reduce your OFF-AIR time with the built-in silence detectors to automatic detect input loss and switch to backup signals. When no audio sources are available, activate the ultimate backup with the internal Player.

Digital MPX over AES

Directly feed the transmitter from the audio processor with a digital MPX signal sampled at 192kHz.

Advanced Measurement Interface

Visualize your FM signal without additional measurement equipment thanks to the embedded spectrum tools.

Graphical History Log

All the maintenance data are recorded and displayed for the last 7 days with graphical representations.

Redundancy Solutions

Increase the on-air time of your transmitter with dual drive option or 1+1 and N+1 redundancy solutions. 

Built-in GPS Receiver

The AiO series now integrates a GPS receiver. Its 10MHz and 1PPS outputs provide accurate reference for SFN network while reducing the total cost of installation. 

Automation Scheduler

Schedule configuration changes via complete presets. The AiO series can also, based on fault detection, apply preloaded configurations.

Alarm Notifications

Receive a notification when your transmitter detects an error. It can automatically send an email to the relevant person to solve the issue.

SNMP Management

The AiO series support SNMP protocol with up to 4 SNMP managers enabling easy transmitter management. It also includes a proprietary Mib for the control & monitoring of all transmitter parameters.

GPIO Management

Integrate your FM transmitter into your site monitoring and control system with the embedded GPIO.

SFN Ready (booster or translator)

The AiO series is an ideal choice for expanding the FM coverage of your station. Its advanced functionalities for Single Frequency Network (SFN) applications ensure transmitters are perfectly synchronized across the network, both in terms of RF carrier and audio content.

  • 10MHz & 1PPS inputs
  • Built-in GPS receiver
  • Audio delay adjustment
  • SynchroStream

Contact us to learn more

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.