Facelift for ESX’s SIGNUM SE/SX/SXT Amplifiers

The ESX 2025 season kick off is all about the new SIGNUM series. The amplifier series, which has been extremely successful for two decades, has undergone an extensive facelift. All models are now powered by highly efficient and virtually emission-free Class D digital technology. All models feature high-level input including EPS® and bass remote.

The new, distinctive look launches a new design era with black, aluminum die-cast housing and the ingeniously recessed ESX diamond-cut logo. The SE800.6DSP amplifier already provided a little foretaste of what’s cookin’ at the ESX R&D department.

There are two basic series to choose from, starting with the more compact SX models, which can also be operated with 24V as SXT version. The lineup continues with the slightly larger SE amps, which round out the new Signum fleet.

Later this year, a compact 6-channel DSP amplifier, the SX600.6DSP (respectively the SXT600.6DSP-24V) will follow to match the SX/SXT amplifiers, which will perfectly complement both series.