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Headphone Amplifiers

Manufacturer

Stax SRM-1/MK2

Stax SRM-1/MK2

“ After some years of seeing other headfiers rave about these amps, I finally got a B series model and found that indeed it had  advantages over my later model SRM3 amp.  I was mostly concerned with running a set of Sigma pros and Sigma/404's which are the least efficient Stax phones and they definitely sounded better with the SRM1Mk2 than my more modern SRM3.    For some reason Stax...” --edstrelow

100% Positive Reviews
Stax SRM-717

Stax SRM-717

“ the 717 doesnt get a good write-up in relation to the valve units and they do have a point.etherical and light as somebody said transistorised ect.when staxs troubles started some years ago so did mine stopped working.On removing the cover in a minute I discovered that the mains input fuse had blown(600ma) I replaced it with a 1amp fuse after testing it by shorting out one leg of each full...” --duncan1

0% Positive Reviews
Stax SRM-T1

Stax SRM-T1

Tube amplifier designed for electrostatic headphones.

Stax SRA-12S

Stax SRA-12S

Stax SRA-12 S, FET-Preamplifier combined with Class-A Headphone Amplifier! Specifications: Manufacturer: Stax LTD., Japan Inputs: Phono mag. I: 1 mV 47 kohms, Radio I: 100 mV 100 kohms, Reserve (Aux) I: 100 mV 100 kohms, Reserve (Aux) II: 100 mV 100 kohms, Tape: 100 mV/kohms, Monitor: 100 mV 100 kohms , COND. INP: 100 mV 100 kohms Phono equalization: RIAA Headphone output voltage: 350...

Stax SRM-252S

Stax SRM-252S

The STAX SRM-252S Headphone Amp is an exclusive driver unit for driving the STAX Ear Speakers with PRO-Bias 5 Pins. The SRM-252S Headphone Amp's line input can directly connect to the audio output terminal of CD Players, Portable Audio Players or your PC. The STAX SRM-252S Headphone Amp has a simple design that excels in sound quality employing the carefully selected newest high-voltage...

STAX SRM-Xp

STAX SRM-Xp

Built in 1990 Transformerless circuit design, two stage amplification; dual FET first stage, high voltage MOS FET second stage, DC circuit without output condenser Maximum output voltage 280V r.m.s. for Normal Bias and Pro output also Frequency response: DC-20kHz -3dB 30Vrms with SR-Lambda series Gain: 60dB Distortion: 0.08% at 1kHz 100V with Sr-Lambda series Input Impedance: ...

Stax SRM-323S

Stax SRM-323S

The STAX SRM-323S Headphone Amp has excellent performance for not only musical reproduction but also for monitoring purpose of professional use. High Quality non-magnetic resistors of audio grade are employed for the main circuit of the new series STAX SRM-323S Headphone Amp, greatly improving the tone quality. The STAX SRM-323S Headphone Amp also features another Improvement: the circuit...

Stax SRM-006t

Stax SRM-006t

The Stax SRM-006t Driver Unit now features Vacuum Tube Output Stax have established an enviable reputation with their highly respected Dual Triode Vacuum Tube output stage. The employment of this circuitry in the SRM-006t Driver Unit results in clear natural sound, without the unnecessary colouration that can be caused by condensers in the signal path.

Stax SRM-727a / SRM-727 II

Stax SRM-727a / SRM-727 II

Stax solid state electrostatic amp. The SRM-727a is local Japan whereas the export model is SRM-727 II.

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