SR-L500(Earspeaker)

Specification

●Type:push-pull electrostatic, oval sound element, rear open-air type enclosure
●Frequency response:7 – 41,000Hz
●Electrostatic capacitance:110pF (including attached code)
●Impedance:145kΩ (including attached cable, at 10kHz)
●Sound pressure sensitivity:101dB / input 100Vr.m.s. / 1kHz
●Maximum sound pressure level:118dB / 400Hz
●Bias voltage:580V DC
●Ear pad:high-quality artificial leather
●Cable:parallel 6-strand, 2.5m full length, low-capacity special wide HiFC cable
●Weight:465g (including attached cable), 339g (without cable)
*Right/left channel indication: ‘L’ and ‘R’ indicated on the arc assembly (inside head spring), solid line (left) and dotted line (right) on cable *HiFC is the registered trademark of Hitachi metal company’s conductor.

 

SRM-353X(Driver unit)

Specification

●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:50kΩ(RCA) / 50kΩx 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)
●Dimension: 150 (W) x100 (H) x360 (D) mm (protruding portion included)
●Weight: 3.0kg
●Others: input-bypassing parallel output (RCA)