Stax SRM-353X

Product Code: SXS024

£ 995.00

ex-vat: £ 829.17

The Stax SRM-353X Energiser is Stax’s mid-range amplifier for use with its range of electrostatic Earspeakers. It is a direct-coupled solid-state class A design. Available with silver faceplate only.

The SRM-353SX is also available as part of the SRS-5100 system.

Please note: like all Stax Energisers, the SRM-252S must be used with a Stax Earspeaker. It cannot be used with standard headphones.

This is a special-order item, usually with a delivery time of around four to six weeks.

Sorry, this item is not available for online order.

To purchase, please Contact Us.


Frequency response
7 - 41,000Hz
Rated input level
100 mV with 100 V output
Max input level
30 V rms with volume at minimum setting
60 dB
max 0.01% (1 kHz/100 V rms output)
Input impedance
50 kOhms
Max output voltage
400 V rms/1 kHz
Dimensions (mm)
150W x 100H x 360D, excluding knob and jack
3 kg