Rotel RC-1090, Technical Manual

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Technical
Manual
STEREO CONTROL AMPLIFIER
RC-1090
Table of Contents
Specification
Specification...................................... 1
Parts List ........................................... 2~4
Case Outlines.................................... 4~5
Safety Caution................................... 5
PCB Assembly .................................. 6~8
Schematic Diagram .......................... 9~12
Total Harmonic Distortion <0.004 %
(20 Hz - 20 kHz 8 ohms)
Intermodulation Distortion <0.004 % at 1V output
(60 Hz : 7 kHz 4 : 1)
Input Sensitivity / Impedance
Phono - MC 0.25 mV / 100 ohms
Phono - MM 2.5 mV / 47 kohms
Line Level 150 mV / 18 kohms
Phono Overload (MC/MM) 16 mV / 160 mV
Output Level / Impedance 1 V / 100 ohms
Frequency Response
Phono Input 20 Hz - 20 kHz,
±
0.2 dB
Iine Level Input 4 Hz - 100 kHz,
±
0.5 dB
Signal to Noise Ratio (IHF "A" weighted)
Phono - MC / MM 70 dB / 75 dB
Line Level 100 dB
Power Requirements
USA Version 115 volts, 60 Hz
European Version 230 volts, 50 Hz
Power Consumption 13 Watts
Dimensions (W x H x D) 430 x 125 x 345 mm
16
15/16
x 4
15/16
x 13
19/32"
Weight (net) 7.8 kg/17.2 lb.
SHINSEN-BLD. 4F 10-10 SHINSEN-CHO, SHIBUYA-KU,
TOKYO 150-0045, JAPAN
Serial. NO.
Beginning
Y-340A-01015C/S-S