1 Year of
3-Pin XLR & RCA
EXQUISITELY ENGINEERED SRM-400S NEW DC AMPLIFIER WITH FET INSTALLED IN ALL STAGES
STAX introduces a new semiconductor driver unit SRM-400S, the successor model of SRM-353X. The solid-state amplifier, SRM-400S, exhibits remarkable versatility and excellence. Your appreciation will grow as you progress with your listening session. STAX introduces a new semiconductor driver unit SRM-400S embedded with STAX custom-made low noise DUAL FET installed on First Stage with a FET also installed on Last Stage. The characteristics of right FET and left FET are measured strictly. SRM-400S is an amplifier with FET installed in all stages. In addition to the conventional power transformer for the high voltage circuit, the newly designed power transformer with the winding for the low voltage circuit is installed in SRM-400S. The low voltage winding improves the power efficiency and achieves further power saving and better sound quality than the conventional driver units. The complete DC amplifier configuration of the signal circuit includes no coupling condensers.
EXPERIENCE HI-FIDELITY AND DISTORTION FREE AUDIO WITH THE STAX SRM-400S
SRM-400S amplifies the analog signal from the input with as little fuss and distortion as possible. SRM-400S is a promising new model with a renewed driver unit lineup with each range well harmonized from the low to high. SRM-400S does justice across the frequency spectrum with greater precision. It is a rock-solid performer that deserves the attention of anyone who’s looking for an electrostatic headphone amplifier capable of driving high-end earspeakers. Its sound is undistorted, sparkly, and exciting. SRM-400S has an impressively wide soundstage delivering full-range sound.
VISUAL GLORY WITH A SOLID BUILT CHASSIS, DUAL-VOLUME KNOB ALONG WITH RCA & XLR OUTPUTS
Experience full visual glory with the all-new chassis that is more rigid than the conventional models. The chassis has a hybrid structure using a lot of non-magnetic aluminum and further reduces the effect of the environmental noise factors such as vibrations. SRM-400S is embedded with a custom-made concentric dual volume knob and RCA parallel out functions. As for the aesthetics, you will find the understated elegance and simplicity of SRM-400S extremely attractive. The front and the back conform to the familiar Stax design architecture. Not needed to mention
IMPECCABLE SPECIFICATIONS FEATURING INPUT-OUTPUT CAPABILITIES
STAX SRM-400S is available in Black finish with a silver faceplate featuring improvements in the output stage, chassis design, power transformer, and overall performance. SRM-400S has a Frequency response of DC – 90kHz (with one SR-L500 MK2) and a Gain of 60dB with an Input impedance of 50kΩ. It has a maximum output voltage of 400v Rms (1kHz) with a Bias voltage of DC 580V and power consumption of 30W. SRM-400S comprises Input terminal RCA x 1, XLR x 1(mutual exclusion input), and an Output RCA parallel output terminal.
|TYPE||All-stage FET configuration DC amplification driver unit|
|FREQUENCY RESPONSE||DC – 90kHz (with one SR-L500 MK2)|
|HARMONIC DISTORTION||0.01% or less (1kHz/100Vrms output)|
|INPUT IMPEDANCE||50kΩ (RCA), 50kΩx 2 (XLR)|
|MAXIMUM OUTPUT VOLTAGE||400Vrms (1kHz)|
|BIAS VOLTAGE||DC 580V|
|OPERATING TEMPERATURE / HUMIDITY||0 to 35 degrees C / less than 90% (non condensing)|
|INPUT TERMINAL||RCA x 1, XLR x 1(mutual exclusion input)|
|OUTPUT||RCA parallel output terminal|
|DIMENSIONS||195mm (W) x 102mm (H) x 376mm (D)
(maximum protruding portion included)
|BOX CONTENTS||1. STAX SRM-400S|
|2. Power Cable|
|3. RCA Cable|
|4. Warranty Card|
|5. User's Manual|
|GENERIC NAME||Headphone Amplifier|
|IMPORTER DETAILS||Importers Name: Ferrari Video
Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020
Contact No: 044-24420733
Experience the Electrostatic Earspeaker
STAX was founded in 1938. In 1959, STAX developed the world’s first electrostatic headphone and introduced SR-1 in 1960. Today STAX continues their tradition by offering the finest headphones for both professional and audiophile applications. STAX prefers to call its headphones “EARSPEAKERS”; such Ultra-High Fidelity devices for reproducing music can only be compared with the best cost-no-object loudspeakers, not other headphones. The term ”EARSPEAKER” is, therefore, more descriptive of STAX’s contribution to today’s most advanced level of sonic transduction.
Sound Output Like Never Before
STAX has successfully come to be known as the most well renowned audio brand for producing the world's first electrostatic headphones and amplifiers. STAX prefers making its headphones known as ‘Earspeakers’ and its amplifiers as ‘Drivers’ as they produce audio output like never before.
Why call it "Earspeaker"?
STAX prefers to call its headphones “EARSPEAKERS”; such Ultra-High Fidelity devices for reproducing music can only be compared with the best loudspeakers, not other headphones. The term ”EARSPEAKER” is, therefore, more descriptive of STAX’s contribution to today’s most advanced level of sonic transduction.
High-quality faux leather ear padding
New earpad design is carefully handcrafted with high-quality synthetic leather for utmost comfort for hours of music enjoyment as well as sound performance. What more could you want from a headphone!
Stax SRS-5100 Earspeaker System is here and what an amazing offering it is. Stax headphones (or to be more accurate) Earspeakers offer a listening experience well beyond that of conventional headphones that really need to be heard to be fully appreciated.
1 Year Warranty
Don't sweat it, this STAX - SRM-400S comes with a warranty
from STAX that covers manufacturing defects.
All products featured on Headphone Zone are backed by an original manufacturer's warranty.
Read more about STAX's warranty in India.
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