Rotel RSX-1056 Technical Manual

Technical
Manual
SURROUND SOUND RECEIVER
RSX-1056
Table of Contents
Specification......................................1
Parts List...........................................2~13
Upgrade............................................14
Wiring................................................15
PCB Assembly..................................16~22
Schematic Diagram ..........................23~38
SHINSEN-BLD. 4F 10-10 SHINSEN-CHO, SHIBUYA-KU,
TOKYO 150-0045, JAPAN
Serial. NO.
Beginning
®
Quality Uncompromised
Y-376A-0405/pdf
THE ROTEL CO., LTD.
Specifications
Audio
Continuous Amplifier Power
(five channels driven)
75 watts/ch (20-20k Hz, <0.05% THD, 8 ohms)
Continuous Amplifier Power
(two channels driven)
100 watts/ch (1kHz, <1.0% THD, 8 ohms, DIN)
Total Harmonic Distortion
<0.09%
Intermodulation Distortion (60 Hz :7 kHz)
<0.05%
Frequency Response
10 Hz – 120 kHz, ±3dB (analog bypass)
10 Hz – 95 kHz, ±3dB (digital input)
Signal to Noise Ratio (IHF A-weighted)
95dB (analog bypass)
92dB (Dolby Digital, dts) 0dBFs
Input Sensitivity/Impedance
Line Level: 200 mV/100K ohms
Preamp Output Level/Output Impedance
1.0 V / 1K ohms
Contour (LF/HF)
±6dB at 50 Hz/15 kHz
Decodable Digital Input Signals
Dolby Digital, Dolby Digital EX, DTS, DTS-ES,
DTS 96/24, LPCM (up to 192K), HDCD, MP3,
MPEG Multichannel
Video
Frequency Response
3 Hz – 10 MHz, ± 3dB (Digital Input)
3 Hz – 100 MHz, ± 3dB (Component Video)
Signal to Noise Ratio
45dB
Input Impedance
75 ohms
Output Impedance
75 ohms
Output Level
1.0 volt
FM Tuner
Usable Sensitivity
14.2dBf
Signal to Noise Ratio (at 65dBf)
70dBf
Harmonic Distortion (at 65dBf)
0.03%
Stereo Separation (1 kHz)
45dB
Output level
1 V
Antenna Input
75 ohms unbalanced
AM Tuner
Sensitivity
500 V/m
m
Signal to Noise Ratio
40dBf
Output level
500 mV
Antenna Input
Loop Antenna
General
Power Consumption:
450 watts
78 watts (idle)
8 watts (standby)
Power Requirements (AC)
115 volts, 60Hz (USA version)
230 volts, 50Hz (CE version)
Weight
17.2 Kg/37.8 lb.
Dimensions (W x H x D)
432 x 162 x 442 mm
17.01" x 6.38" x 17.40"
Front Panel Height
(feet removed/for rack mount)
150 mm / 5.91"

Rotel RSX-1056 Specifications

General

Type	AV Receiver
Channels	7.1
Input Sensitivity	200 mV
Output Impedance	470 Ohms
Multi-room	Yes
Tuner Section	AM/FM
Frequency Response	10 Hz - 100 kHz
Total Harmonic Distortion (THD)	< 0.03%
Signal to Noise Ratio	100dB
Input Impedance	47k ohms
Surround Sound Formats	Dolby Digital, DTS, Dolby Pro Logic II
Video Inputs	Composite, S-Video, Component
Audio Inputs	6
Digital Inputs	3 (2 coaxial, 1 optical)
Analog Inputs	6