STAX SRM-353X Headphone Amplifier + SR-L300 Limited Headphones Trade-In
The SRM-353X is the exclusive driver unit (amplifier) produced to drive STAX electrostatic Earspeaker headphones.
Carefully hand selected high quality parts of audio grade further improves tonal quality, and achieved wider frequency response from re-examination of circuitry. Newly added XLR input terminal enables connection of balanced outputs of audio equipment taking full advantage of its superior performance.
Specifications:
Headphone Amp Specifications:
Frequency Response: DC-90kHz (when used with one SR-L series Earspeaker)
Rated Input Level: 100mV (at 100V output)
Gain: 60dB
Harmonic Distortion: 0.01% or less (with one SR-L500 at 100Vr.m.s. / 1kHz output)
Input Impedance: 50kOhm (RCA) / 50kOhm x 2 (XLR)
Input Terminal: RCA x 1 or XLR x 1 (alternative)
Maximum Output Voltage: 400Vr.m.s. / 1kHz
Standard Bias Voltage: DC580V
Mains Voltage: Different depending on the area.
Power Consumption: 30W
Operating Temperature/Humidity: 0 To 35 Degrees C / Less Than 90% (Non-Condensing)
Dimensions: 150W x 100H x 360D mm (protruding portion included)
Weight: 3.0kg
Others: Input-Bypassing Parallel Output (RCA)
SR-L300 Specifications:
Type: Push-Pull electrostatic oval sound element, Open-Air type enclosure
Frequency Response: 7 - 41,000Hz
Capacitance: 110pF (including cable)
Sensitivity: 101dB / 100V r.m.s. 1 kHz
Bias Voltage: 580V DC
Left & Right Channel Identification: 'L' and 'R' indicated on the arc assembly, solid line (left) and dotted line (right) on cable
Ear Pads: High-quality synthetic leather
Cable: OFC parallel 6-strand, low-capacity wide cable, 2.5m full length
Ambient Temperature & Humidity: 0 to 35ºC / 90% max. without condensation
Weight: 11.4oz without cable / 15.8oz with cable
90 Day acX Warranty
