Ecreso 750W – 1kW FM Transmitter

Quick details


Internal Audio backup, Licence upgrade 750W to 1kW

Datasheet Download

This product has a datasheet available for download.

  • Ecreso Low Power FM


Combining the very latest technologies with ECRESO’s proven RF experience, the 3U high, 750w – 1kW FM Transmitter has been designed to offer an innovative and highly reliable solution for low power transmission. In service upgradeable to 1kW, so you can start at 750W and increase power without replacing the transmitter. Audio backup with silent detect on all program inputs, automatic switch and recovery, internal playout from µSD card and 3 Year warranty are all standard.

Based on a 6th Generation MOSFET, the Ecreso FM 1000W is highly robust and delivers efficiency of up to 70%. Top class signal quality and performance are achieved thanks to the “FM Band Direct to Frequency” Digital Modulator.

Other features offered include: Dynamic RDS encoding, 5 band sound processing, surge suppressor, SFN capability and 10 year warranty.

Fully featured for local maintenance and configuration, the Ecreso FM 1000W also allows for extensive remote control via Web server, SNMP, RS232 or GPIOs.

Standard Features

  • Digital FM modulator “direct to channel”
  • Highest signal quality with excellent audio fidelity
  • Several built-in broadcast tools
  • 5 band sound processor
  • Control of all signal parameters
  • Advanced Measurement Interface (AMI)
  • Expert Maintenance Reporting (EMR)
  • Intuitive Web Interface with Full SNMP Management
  • 6th MOSFET generation (WorldCast Systems design)
  • Reduced consumption and operational costs
  • Longer component life span and reduced maintenance costs
  • Compact transmitter, modular design
  • Protected against VSWR, temperature, over-voltage, short circuit, overload…
  • Switching power supplies with large voltage range and active surge current limiting
  • Automatic program input switching and recovery (audio and MPX)
  • Audio Backup (from µSD card) and Internal RDS Backup
5 Band Sound Processor

The Ecreso FM Transmitter range also features an integrated multi-band sound processor! This fully digital sound processor offers the highest signal quality and outstanding reliability as no additional hardware is required.

You can choose from a wide-band or a multi-band version to achieve the level of  processing required at your site and the processor is supplied with a full set of presets for many different formats and requirements.

  • Hosted in direct to frequency Digital Modulator
  • Highest quality processing from audio input to RF output
  • Powerful DSP-based processing with complete 5-band architecture
  • Factory presets for all formats, easy to fine tune through intuitive GUI
  • Real-time meters at each stage
  • No additional hardware:
    maximum reliability, no maintenance

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