The STAX SRM-D10 II Portable Electrostatic Headphone Amplifier is the latest compact electrostatic amp/DAC from STAX. Now, you can enjoy the freedom of using all modern STAX electrostatic headphones anywhere you go. The built-in high-resolution DAC is capable of playing up to DSD128 files.

Features
Enhanced Sound Quality: The STAX SRM-D10 II utilizes hardware decoding and high-quality audio capacitors to deliver unparalleled sound quality, ensuring every note is crisp and every detail is vivid.

DSD and PCM Support: With support for DSD sampling rates up to DSD256 and PCM sampling rates up to 384kHz/32bit, the STAX SRM-D10 II can faithfully reproduce high-resolution audio formats, preserving the artist’s original intention.

High-Quality Power Amplifier: The SRM-D10 II is equipped with a high-quality power amplifier, providing outstanding performance and remarkable power, allowing you to experience music in its purest form.

High Voltage Output: A robust DC 580V DC bias enhances the amplifier’s output, resulting in a more dynamic and powerful soundstage.

Rugged Aluminium Alloy Shell: The aluminium alloy shell not only exudes a sleek, modern design but also offers higher strength and corrosion resistance, ensuring the SRM-D10 II is built to last.

Versatile Connectivity: The STAX SRM-D10 II supports both USB digital and 3.5mm analogue audio inputs, offering flexibility in connecting to a wide range of devices.

Compatibility: Designed to complement all STAX PRO-type headphones, the SRM-D10 II ensures that you can enjoy the full potential of your earspeakers.

Battery Life: And you can enjoy a transportable experience with the STAX SRM D10 II with a battery life that drives for approximately 4.5hr (analogue input) / 3.5hr (digital input)

Technical Specifications:

Rated input level: 230mV (100V output)
Maximum input level: 10V (minimum volume in Line In input)
Gain: 53dB (450 times)
Harmonic distortion: ≤0.025% / 1kHz-10kHz
Input impedance: 10KΩ (Line In input)
Maximum output voltage: m.s / 100Hz-10kHz
Supply voltage: DC 5V/9V/12V/15V
Power consumption: 4W (USB input) 5W (Line In input)
DSD Support: Up to DSD256
PCM Support: Up to 384kHz/32bit
Amplifier: High-Quality Power Amplifier
Output Bias: DC 580V
Shell Material: Aluminium Alloy
Input Options: USB Type-C, 3.5mm Analog
Compatibility: Suitable for all STAX PRO-type headphones
Dimensions: 75(W) X 32(H) X 141(D) mm
Net weight: 450g