Suono Telecom ESVA2K – 2000 Watt FM Transmitter

Overview

Suono Telecom ESVA2K is a compact 2000 W FM broadcast transmitter designed for reliable 24/7 operation in professional regional, commercial and networked FM stations. Suono Telecom ESVA2K uses wideband solid-state MOS-FET technology and a high-efficiency switch-mode power supply to deliver strong RF output with reduced heat and lower operating costs. Its 3U 19″ rack-mount chassis and intuitive front-panel controls make Suono Telecom ESVA2K straightforward to install and maintain in space-limited transmitter rooms and head-end facilities.

RF platform and performance

Suono Telecom ESVA2K covers the standard 87.5 ÷ 108 MHz FM band, with other ranges available on request to match local allocations. A solid-state MOS-FET wideband RF stage provides adjustable power from 0 to 2000 W at 50 Ω, so Suono Telecom ESVA2K can operate either as a main on-air source or as a powerful driver for larger amplifier systems. Low-pass filtering, synthesized VCO tuning and spurious emissions typically below −80 dB help ensure high spectral purity and compliance with demanding FM regulations.

Audio, control and applications

Suono Telecom ESVA2K delivers clean on-air sound thanks to a high-performance FM generator with 30 Hz ÷ 60 kHz baseband response, low distortion and an FM signal-to-noise ratio better than 80 dB. Mono/MPX operation via MPX and SCA inputs on BNC connectors, selectable pre-emphasis (50 or 75 µs) and a microcontroller-based control section with status LEDs and metering for forward and reflected power simplify setup and monitoring.

These features make Suono Telecom ESVA2K well suited as a main 2 kW FM transmitter or as a robust driver in multi-kilowatt systems, with forced-air cooling, a wide 110 ÷ 264 VAC mains input range and proven ESVA-series engineering supporting demanding on-air environments.

Key technical features

• Frequency range: typically 87.5 ÷ 108 MHz, with alternative bands for Suono Telecom ESVA2K available on request.
• RF output power: 0 ÷ 2000 W adjustable at 50 Ω with automatic fold-back protection.
• RF design: solid-state MOS-FET wideband architecture with low-pass RF output filter and synthesized VCO tuning.
• Audio performance: 30 Hz ÷ 60 kHz baseband and FM S/N ratio better than 80 dB.

Alternative 2 kW FM transmitters

If you are comparing other 2 kW FM transmitters, consider models such as the
Suono Telecom ESVB2K, the
Eurotel ETL2000 and the
OMB EM 2000 HE DIG COMPACT available in our catalogue. To review the full range of FM transmitter power levels, features and brands, including Suono Telecom ESVA2K, visit the main
FM Transmitters category.