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STAX SRM-D50
The SRM-D50 is a high-performance electrostatic driver and Digital-to-Analog Converter, inspired by the battery-powered SRM-D10. With an elegant all-in-one design, the D50 creates a simple solution for any music lovers to experience the legendary sound of Stax earspeakers.
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
- VU meter displays input strength
- 4 mm thick nonmagnetic aluminum cover.
- R core power transformer with less leakage flux
THE BEST AMP/DAC, HIGH-QUALITY SOUND
The STAX SRM-D50 is a desktop amplifier/DAC for STAX electrostatic headphones. It 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.
DURABLE & COMPACT, CONNECT EASILY
The SRM-D50 has been designed to be super-durable. The non-magnetic aluminium chassis is 4mm thick so that it is more robust. At the same time, it is also quite compact to easily fit on a table. The chassis contains one 5-pin output for your STAX Earspeaker and a VU meter. It also consists of various kinds of digital inputs like optical, USB and coaxial so that you can use your favourite source along with the SRM-D50.
1 Year Warranty
Don't sweat it, this STAX SRM-D50 comes with a 1 year warranty from STAX that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.
AUDIO SPECIFICATIONS
| FREQUENCY RESPONSE | 20Hz - 40kHz (+/-3dB) |
| HIGH HARMONIC DISTORTION | 0.025% or less/1kHz-10kHz /When use with SR-L series |
| MAX. OUTPUT VOLTAGE | 400V RMS (1130Vp-p) |
| BIAS VOLTAGE | DC 580V |
| GAIN | 59 dB |
| INPUT IMPEDANCE | 20kΩ (RCA) |
CONTROLS & CONNECTIVITY
| RATED INPUT LEVEL | 130mV r.m.s |
| MAXIMUM INPUT LEVEL | 30V/ RCA, at minimum volume |
| DIGITAL INPUT | USB (type B) ×1、TOSLINK Optical ×1、COAX RCA ×1 |
| ANALOG INPUT | RCA ×1 |
| MAINS VOLTAGE | AC 110V / 60Hz |
| POWER CONSUMPTION | 35W |
| OPERATING TEMPREATURE | 0 to 35 degrees (Celsius) (less than 90% humidity, non condensing) |
DESIGN & BUILD
| DIMENSIONS | 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, Rechargable , Magnesium Dry Cell) |
IN THE BOX
| BOX CONTENTS | 1. STAX SRM-D50 Electrostatic Amp/DAC |
Features & Specifications
AUDIO SPECIFICATIONS
FREQUENCY RESPONSE
20Hz - 40kHz (+/-3dB)
HIGH HARMONIC DISTORTION
0.025% or less/1kHz-10kHz /When use with SR-L series
MAX. OUTPUT VOLTAGE
400V RMS (1130Vp-p)
BIAS VOLTAGE
DC 580V
GAIN
59 dB
INPUT IMPEDANCE
20kΩ (RCA)
CONTROLS & CONNECTIVITY
RATED INPUT LEVEL
130mV r.m.s
MAXIMUM INPUT LEVEL
30V/ RCA, at minimum volume
DIGITAL INPUT
USB (type B) ×1、TOSLINK Optical ×1、COAX RCA ×1
ANALOG INPUT
RCA ×1
MAINS VOLTAGE
AC 110V / 60Hz
POWER CONSUMPTION
35W
OPERATING TEMPREATURE
0 to 35 degrees (Celsius) (less than 90% humidity, non condensing)
DESIGN & BUILD
DIMENSIONS
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, Rechargable , Magnesium Dry Cell)