SR-L300 (Earspeaker)
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 Bias voltage: 580V DC
Ear pad: high-quality artificial leather (for SR-L300 only)
Cable: parallel 6-strand, 2.5m full length, low-capacity special wide OFC cable
Weight : 448g (including attached cable), 322g (without cable)
SRM-400S (Semiconductor Driver)
SPECIFICATIONS
- All-stage FET configuration DC amplification driver unit
- Frequency response: DC - 90kHz (with one SR-L500 MK2)
- Gain: 60dB
- Harmonic distortion: 0.01% or less (1kHz/100Vrms output)
- Input impedance: 50k Ω (RCA), 50k Ω x 2 (XLR)
- Maximum output voltage: 400Vrms (1kHz)
- Bias voltage: DC 580V
- Operating temperature / humidity: 0 to 35 degrees celsius / less than 90% (non condensing)
- Input terminal: RCA x 1, XLR x 1(mutual exclusion input)
- Output: RCA parallel output terminal
- Power consumption: 30W
- Dimension: 195 (W) x 102 (H) x 376 (D) mm (maximum protruding portion included)
- Weight: 3.4kg
