STAX SRM-353XBK

The SRM-353XBK is created as a STAX 80th Year Anniversary. Limited model in Black anodized faceplate finished with a gold plaque. All-stage direct-coupling class-A DC amplifier configuration with no coupling-capacitor and with original low noise dual FET for the first stage. Limited release of 300 units.Features: ✓ Utilized a brushed-up emitter follower for the output stage. The wide range design realized the expansion of dynamic range at high frequency and further improvement of sound quality. ✓ Employed a custom-made 2-axis 4-gang volume control ✓ Non-magnetic aluminum alloy chassis ✓ Selected parts in consideration of tone quality and performanceSpecification: ✓ Harmonic distortion ratio: 0.01% or less / 1 kHz / 100 Vr.m.s. (When using one SR - Lseries) ✓ Amplification: 60 dB ✓ Rated input level: 100 mV / 100 V output ✓ Power supply voltage: AC 115 V, 60 Hz (voltage can not be changed) ✓ Maximum output voltage: 400V r.m.s./1 kHz ✓ Input impedance: 50 kΩ / 50 kΩ x 2 when balanced ✓ N