The STAX SRM-D50, released in 2018, is a high-performance electrostatic headphone amplifier and digital-to-analog converter (DAC). It features various digital inputs, including USB, optical, and coaxial, and supports high-resolution audio up to PCM 32-bit/384 kHz and DSD 5.6 MHz. It is a compact, all-in-one design that offers a convenient solution for audiophiles.
The 2025 edition is now available in Dark Grey finish.
Features
- Supports various digital inputs such as USB, optical, and coaxial digital input
- Built-in DAC supports high resolution up to PCM 32/384 KHz or DSD 5.6
- VU meter displays input strength
- 4 mm thick nonmagnetic aluminium cover
- R core power transformer with less leakage flux