Form |
Stereo Integrated Amplifier |
Output power (Both channel operation, 20Hz - 20kHz, 0.1% of distortion) |
140 W/ch (4ohms) 100 W/ch (8ohms) 50 W/ch (16ohms) |
THD (20Hz - 20kHz, High Level Input) |
0.1% (at the time of an Output power) 0.05% (at the time of -3dB output) |
IM distortion (High Level Input) |
0.1% (at the time of an Output power arbitrary frequency for 20Hz - 20kHz) |
Frequency response (at the time of 8 ohms and an Output power) |
Main Amp Input: 20Hz-20kHz+0 -0.2dB High Level Input: 20Hz-20kHz+0 -0.5dB Low Level Input: 20Hz-20kHz+0 -1.0dB |
Dumping factor (8-ohm load, 40Hz) |
Normal:50 Medium:5 Soft:1 |
A rated input / impedance |
Main Amp Input: 1.0V/100kohm High Level Input: 160mV/100kohm DISC1 Input: 2.5mV - 5mV / 30kohm, 47kohm, 100kohm DISC2 Input: 2.5mV / 47kohm |
The DISC maximum input (0.05% of a distortion, 1kHz) |
DISC1: |
300mVrms (level-control maximum) 600mVrms (level-control minimum) |
DISC2: |
300mVrms | |
An Output power/Output load impedance |
Preamp Output: 1.0V/600 ohm Tape Recording Output: 160mV/200 ohms Headphones: 0.28V (conformity impedance: 4ohms - 32ohms) |
Gain |
Main Amp Input->Output: 29dB High Level Input->Preamp Output: 16dB Low Level Input->Tape Rec Output: 36dB |
S/N |
Main Amp Input: 94dB (rated input) High Level Input: 80dB (rated input) DISC Input: 74dB (10mV input) |
Volume control linkage error |
1dB |
Tone control |
Turnover frequency |
Bass:400Hz Treble:2.5kHz |
Conversion range |
Bass: ¡¾10dB (100Hz) Treble: ¡¾10dB (10kHz) | |
Compensation (Volume-30dB) |
+9dB(50Hz) |
DISC low enhancement |
It is +1dB (100Hz) to RIAA. |
Filter |
DISC Subsonic Filter: 25Hz, 6 dB/oct A low filter: 30Hz, 18 dB/oct A high filter: 5kHz, 12 dB/oct |
Power meter |
100W (0dB, 8-ohm load)
At the time of a meter range change : |
-10dB(10W=0dB) -20dB(1W=0dB) | |
The semiconductor used |
Transistor: 53 pieces FET: Four pieces Diode: 44 pieces Thermo sensitive register: Two pieces |
Power supply voltage |
AC100V/117V/220V/240V, 50Hz/60Hz |
Power consumption |
At the time of no inputting: 70W At the time of an 8ohm load Output power: 375W |
Dimensions |
Width 455x height 152x depth of 355mm |
Weight |
19.5kg |
Option |
Wood cabinet A-3 |