STAX SRM-D10 Battery-Powered Electrostatic Headphone Amp/DAC


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The SRM-D10 is the world's first compact electrostatic amp/DAC. Now, you can enjoy the freedom of using all modern Stax electrostatic headphones (PRO bias) anywhere you go. The built-in high-resolution DAC is capable playing up to DSD128 files.

The SRM-D10 will pair very well with the SR-L300, SR-L500, SR-L700, SR009s and SR003MkII.

Portable amplifier for STAX electrostatic earspeaker with built-in Lithium Ion rechargeable battery pack.

Full Aluminium case with multiple processes to achieve velvet feeling.

XMOS USB interface supports DSD 5.6MHz signal playback and PCM audio with up to 384KHz sample rate.Astronautic level high voltage amplifier for perfect high frequency response and constant good performance.

Well-selected internal components reflect high quality requirement.

Standard STAX 5Pin connector for all STAX earspeakers.
Wide range switching power supply provides flexible power handle capability.


    Compact electrostatic headphone amp/DAC

    Battery-powered, rechargeable Li-ion built-in battery pack

    High-resoluton Digital-to-Analog converter, supports up to DSD128

    User selectable line-in and USB DAC

    All-aluminum chassis


    5-pin PRO bias Stax earspeaker output

    MicroUSB digital input,

    3.5mm analog input

    Supply voltage: DC 14V (charger included)

    Frequency response: 20Hz - 40KHz (+0dB,-3dB)

    Rated input level: 230mV (100V output)

    Harmonic distortion: <0.025% / 1KHz-10KHz

    Input impedance: 10 KΩ (analog input)

    Maximum output voltage: 200Vr.m.s / 100Hz-10KHz

    Power consumption: 6.4W (USB input) 5W (analog input)

    Recommended operating temperature: 0-35°C, <90% RH (No condensation)

    Dimensions: 75(W) X 32(H) X 141(D) mm

    Net weight: 450g

    Voltage: 100-240V/50-60HZ