Rotel RB-1050 User Manual

Technical
Manual
STEREO/MONO POWER AMPLIFIER
RB-1050
Table of Contents
Specification
Specification...................................... 1
Parts List ........................................... 2~3
Adjustment........................................ 3
Case Outlines.................................... 4
Note On Safety.................................. 4
PCB Assembly .................................. 5~6
Schematic Diagram .......................... 7~8
Continuous Power Output 70 watts/ch
(20 - 20 kHz, <0.03%, 8 ohms)
Total Harmonic Distortion <0.03 %
(20 - 20 kHz, 8 ohms)
Intermodulation Distortion <0.03 %
(60 Hz : 7 kHz 4 : 1)
Frequency Response (±1 db) 10 Hz - 100 kHz
Damping Factor (20-20,000 Hz, 8 ohms) 500
Speaker Impedance (Normal mode) 4 ohms minimum
Signal to Noise Ratio (IHF A network) 116 dB
Input Impedance / Sensitivity 33 k ohms / 1.0 volt
Power Requirements 115 volts, 60 Hz (U.S. version)
230 volts, 50 Hz (European version)
Power Consumption 250 Watts
Dimensions (W x H x D) 430 x 92 x 350 mm
1615/16 x 35/8 x 1313/16 ins.
Weight (net) 8.1 kg / 17.86 lb.
SHINSEN-BLD. 4F 10-10 SHINSEN-CHO, SHIBUYA-KU,
TOKYO 150-0045, JAPAN
Serial. NO.
Beginning
®
Quality Uncompromised
Y-329A-000125C/S-S

Rotel RB-1050 Specifications

General

Signal to Noise Ratio	116 dB
Input Sensitivity	1.0V
Power Output	70 watts per channel (8 ohms)
Frequency Response	10Hz - 100kHz
Total Harmonic Distortion	<0.03%
Power Consumption	250W