Stax SRS4170 [Speaker ear speaker system]

138 990 ¥
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Résumé :

Stax
SRS4170 [Speaker ear speaker system]

Stax
SRS4170 [Speaker ear speaker system]

[Earspeaker: SR-407 Signature]
Format: push-pull condenser type oval sounding body, rear open type enclosure
Frequency characteristics: 7-41,000Hz
Sound pressure level: 101dB / 100V r.m.s.
Capacitance (cable including): 110pF
Cable: special wide low volume PC-OCC conductor 2.5m (8.3ft)
Ear pads: high moisture luxury artificial leather (replacement parts EP-234BR)
Weight (including cable): 515g
Ambient temperature / humidity: 0-35 ℃ / 90% or less (with no condensation)

[DRIVER UNIT: SRM-006tS]
Frequency characteristics: DC ~ 80kHz / + 0, -3dB (SR-407 1 cars is used)
Rated input level: 100mV / 100V output when
Maximum input level: 30Vr.ms/ volume minimum time
Amplification degree: 60dB (1000 times)
Harmonic distortion: 0.02% or less / 1kHz 100Vr.ms (SR-407 1 cars is used)
Input impedance: 50kΩ / balance when 50kΩ × 2
Maximum output voltage:. 300Vr.m.s / 1kHz
Standard bias voltage: DC580V (PRO bias)
Power supply voltage: AC100V, 50 ~ 60Hz
※ products that have been shipped to Japan voltage change can not be changed
Power consumption: 49W
Dimensions: 195 (W) × 103 (H) × 375 (D) mm (including the volume knob, pin jack (20 + 10))
Weight: 3.4Kg
XLR terminal polarity: No. 1: shield, No. 2: Hot, No. 3: Cold (European method)
Use vacuum tube: 6CG7 / 6FQ7 × 2
※ parallel-out terminal: "INPUT-1" source of the signal, which is connected to the RCA input terminal of is output as is.