
器材规格
Form MC head amplifier
Gain 0dB (MM), +26dB, +32dB
Frequency response 20Hz-20kHz+0 -0.2 dB
2Hz-100kHz+0 -3.0 dB
The maximum inlet pressure
(1kHz, 0.005% of distortion) + 26dB position : 150mV
+ 32dB position : 75mV
Rated inlet pressure + 26dB position : 0.1mV
+ 32dB position : 0.05mV
Output-power voltage 2.0mV
THD 0.005% (at the time of 20Hz - 20kHz, and the maximum input)
S/N and input conversion noise
Gain Input short-circuit and A compensation EIA S/N
It is S/N at the time of a rated input. Input conversion noise
+ 26dB position : 72dB -152dBV 76dB
+ 32dB position : 66dB -152dBV 76dB
Input impedance 10ohm, 30ohm, 100ohm, a change type
Output load impedance 50ohms
Minimum load impedance 10kohm
The semiconductor used Transistor: 71 pieces
FET: Four pieces
IC: Eight pieces
Diode: 64 pieces
Power supply voltage AC100V/117V/220V/240V, 50Hz/60Hz
Power consumption 30W
Dimensions Width 194x height 142x depth of 371mm
Weight 8.1kg
Gain 0dB (MM), +26dB, +32dB
Frequency response 20Hz-20kHz+0 -0.2 dB
2Hz-100kHz+0 -3.0 dB
The maximum inlet pressure
(1kHz, 0.005% of distortion) + 26dB position : 150mV
+ 32dB position : 75mV
Rated inlet pressure + 26dB position : 0.1mV
+ 32dB position : 0.05mV
Output-power voltage 2.0mV
THD 0.005% (at the time of 20Hz - 20kHz, and the maximum input)
S/N and input conversion noise
Gain Input short-circuit and A compensation EIA S/N
It is S/N at the time of a rated input. Input conversion noise
+ 26dB position : 72dB -152dBV 76dB
+ 32dB position : 66dB -152dBV 76dB
Input impedance 10ohm, 30ohm, 100ohm, a change type
Output load impedance 50ohms
Minimum load impedance 10kohm
The semiconductor used Transistor: 71 pieces
FET: Four pieces
IC: Eight pieces
Diode: 64 pieces
Power supply voltage AC100V/117V/220V/240V, 50Hz/60Hz
Power consumption 30W
Dimensions Width 194x height 142x depth of 371mm
Weight 8.1kg
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