Symmetry Latest News

SRM-700S Solid State Energiser for Earspeakers

Stax2/2021

For decades Stax has designed and manufactured electrostatic energisers, to complement their fine range of electrostatic Earspeakers.

During this period, timeless designs like the SRM-T1, SRM-T1S, SRM-T2 and SRM-T8000 have established themselves as first class energisers. Driving Stax electrostatic Earspeakers to new levels of performance.

We are delighted to announce the new SRM-700S. This new energiser utilises the latest thinking from Stax engineers. The SRM-700S is a direct coupled pure Class A design.

A new custom made low-noise dual FET input stage has been developed, from the ground up. For the first time in Stax history a J-FET has been employed in the second stage. The output of the J-FET is excellent in low noise amplification. As well as providing a large current emitter follower circuit, which brings out the full performance of the Earspeaker.

Click here to download the 7 page news release.