STAX SRM-D50 - Desktop Headphone Amplifier / DAC - CALL FOR PRICE

SRM-D50 - Desktop Headphone Amplifier / DAC

STAX desktop DAC combo dedicated to electrostatic headphones
The SRM-D50 is the next-generation low-noise desktop DAC/amplifier system. Equipped with multiple inputs, high-resolution USB, optical and coaxial inputs, it is suitable for a variety of uses. The amplifier section is built with discrete components in the STAX tradition. All this is enclosed in a velvet-effect aluminum case. Overall, the SRM-D50 is a combination of modern design, the latest technology and traditional STAX craftsmanship.

Features:

• Compact size desktop amplifier/DAC for electrostatic headphones

• Multiple inputs including optical and coaxial

• XMOS USB interface supports DSD128 and PCM audio signal up to 384KHz

• The pairing of the ESS9018 DAC with the OPA1642 operational amplifier achieves a correct signal representation.

• Discrete amplifier circuit – basic feature of classic STAX amplifiers

• Analog V.meter for input signal level

• Selected high-quality components

• STAX 5Pin connector compatible with all STAX headphones

• Velvety Aluminum Cases

Technical Features
• Frequency response: 20Hz-40KHz(+0dB,-3dB)
• Input signal level: 130mV(100V output)
• Maximum level: 30V
• Gain: 59dB
• Harmonic distortion: <0.025%/1KHz-10KHz
• Input impedance: 20KOhm (Analog input)
• Max Output Voltage: 400Vr.ms(1130Vp-p)
• Bias Voltage: DC 580V
• Power supply voltage: DC 14V
• Consumption: 35W (USB input) 5W (analog input)
• Operating temperature: 0-35°C, <90%RH
• Inputs: USB/Optical/Coax (digital), RCA stereo Analog