STAX - SRM-D50
Electrostatic Energiser For STAX Heaphones
₹ 99,999
Inclusive of all taxes
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Dispatches in 48 hours
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1 Year Warranty
Compact Yet Powerful – Meet The STAX SRM-D50 Electrostatic Driver & DAC
STAX introduces the SRM-D50, a refined blend of performance and practicality, engineered for audiophiles seeking a clean, compact solution for driving their electrostatic earspeakers. Combining a high-performance ESS Sabre DAC with a precision analog amplifier in a space-efficient form factor, the SRM-D50 brings STAX’s legendary sound to your desktop. Whether you’re streaming high-resolution audio or listening from digital sources, the SRM-D50 delivers pure, bit-perfect sound with unmistakable STAX clarity and finesse.
Experience Hi-Res Audio With The ESS ES9018 DAC Chip
STAX SRM-D50 has an ESS ES9018 DAC chip. This coupled with a TI OPA1642 ultra-low distortion op amp gives you a bit-correct signal representation. The SRM-D50 supports high-resolution audio up to PCM 32/384KHz or DSD 5.6. The R-core power transformer offers less leakage flux.
Offers Durability & Compact With Easy Operability
STAX SRM-D50 has been designed to be super-durable. The non-magnetic aluminium chassis is 4mm thick making it more robust. At the same time, it is also compact to easily fit on a table. The chassis contains one 5-pin output for your STAX Earspeaker and a VU metre. It also consists of digital inputs like optical, USB and coaxial so that you can use your favourite source along with the SRM-D50.
All You Need To Know About The STAX SRM-D50
Digital Input
USB (type B) ×1 TOSLINK Optical ×1 COAX RCA ×1
Analog Input
RCA ×1
Frequency Response
20Hz - 40kHz (+/-3dB)
Rated Input Level
130mV r.m.s
Maximum Input Level
30V/ RCA, at Minimum Volume
Maximum Output Voltage
400V RMS (1130Vp-p)
Gain
59 dB
Harmonic Distortion
0.025% or less/1kHz-10kHz /When use with SR-L series
Input Impedance
20k Ohms (RCA)
Bias Voltage
DC 580V
Mains voltage
AC 110V / 60Hz
Power Consumption
35W
Operating Temperature
0 to 35 degrees (Celsius) (less than 90% humidity, non condensing)
Dimension
7.55(W) x 2.63(H) x 10.55(D) inches, 192(W)×67(H)×268(D) mm
Weight
9.9 lbs / 4.5 kg
Battery
Size AA battery x2 (Alkaline Battery, Rechargeable , Magnesium Dry Cell)
Box Contents
1. STAX SRM-D50
Have a question? Get in touch!
Check out the most common questions our customers ask. Still have questions? Talk to our Headphone Gurus.
Our customer support is available Monday to Friday: 11am-6pm.
What is the warranty period on the STAX SRM-D50?
STAX SRM-D50 offers a 1 year warranty. If you need to claim warranty, you can contact us. We are quite friendly people, just sayin. You can read more about warranty here.
Where is STAX brand based?
STAX is a brand based in Japan.
Does it require a special energiser to power these headphones?
Yes, as the STAX SRM-D50 being an electrostatic headphone it does require a separate energiser.
What are its features?
Supports various digital inputs such as USB, optical, and coaxial digital input. Built-in DAC supports high resolution up to PCM 32/384 KHz or DSD 5.6. The VU metre displays input strength. 4 mm thick nonmagnetic aluminium cover. R core power transformer with less leakage flux.
What are the sampling rates supported?
Built-in DAC supports high resolution up to PCM 32/384 KHz or DSD 5.6.
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