Stax

STAX SRM-270S – compact electrostatic amplifier with discrete FET circuitry and classic STAX transparency for entering the world of electrostatic Earspeakers.

Inside, the SRM-400S uses a fully FET-based DC amplifier circuit. A custom STAX low-noise Dual FET is installed in the input stage, while the following amplification stages also rely on FET technology throughout. The result is a particularly clean, direct, and low-noise presentation with the speed and transparency electrostatic systems are known for.

STAX SRM-500T – high-quality hybrid electrostatic amplifier with FET input stage, tube output stage, and natural spacious sound for STAX Earspeakers.

Hybrid-Elektrostatenverstärker von STAX mit FET-Eingang, 6SN7-Röhrenausgang, vollsymmetrischem Aufbau und warmer, räumlicher High-End-Performance.

STAX SRM-700S – uncompromising high-end electrostatic amplifier with discrete FET circuitry, exceptional resolution, and outstanding control for the most demanding STAX Earspeakers.

Flagship electrostatic amplifier from STAX featuring a hybrid tube/MOSFET design, exceptional control and uncompromising high-end performance for the most demanding earspeaker systems.