Technical Specifications - Marantz SR4021 Service Manual

1. TECHNICAL SPECIFICATIONS

FM TUNER SECTION
Frequency Range ....................................... 87.5 - 108.0 MHz
Usable Sensitivity ................................... IHF 2.0 µV/17.3 dBf
Signal to Noise Ratio ..........................Mono/Stereo 70/65 dB
Distortion ........................................... Mono/Stereo 0.2/0.3 %
Stereo Separation ............................................... 1 kHz 40 dB
Alternate Channel Selectivity ...................... ± 300 kHz 50 dB
Image Rejection ............................................... 98 MHz 70 dB
Tuner Output Level ...................1 kHz, ± 40 kHz Dev 500 mV
AM TUNER SECTION
Frequency Range ..................................531 - 1602 kHz [ /N ]
..................................520 - 1710 kHz [ /U ]
Signal to Noise Ratio .................................................... 50 dB
Usable Sensitivity .............................................. Loop 400 µV
Distortion ........................................ 400Hz, 30 % Mod. 1.0 %
Selectivity ........................................................ ± 9 kHz 40 dB
AUDIO SECTION
Rated Power (20 Hz - 20 kHz)
8 ohms .............................................................. 80 W / Ch
6 ohms ............................................................ 100 W / Ch
THD(20 Hz - 20 kHz) 8ohms .......................................0.08 %
Input Sensitivity/Impedance
Linear .................................................. 200 mV/ 47 kohms
Signal to Noise Ratio
Linear ...................................................................... 95 dB
DIMENSIONS
RECEIVER SR4021 RECEIVER SR4021
MULTI JOG MULTI JOG
SLEEP SLEEP DIMMER DIMMER
STANDBY STANDBY
POWER ON/OFF POWER ON/OFF PHONES PHONES
17-5/16 ins.
(440 mm)
VOLUME VOLUME
1
SPEAKERS SPEAKERS
2
DISPLAY OFF DISPLAY OFF
DOWN DOWN UP UP
CLEAR CLEAR MEMORY MEMORY BAND BAND F/P F/P AUTO TUNE AUTO TUNE T-MODE T-MODE
BASS BASS TREBLE TREBLE BALANCE BALANCE 1 SPEAKERS SPEAKERS 2
SOURCE SOURCE
MUTE MUTE DIRECT DIRECT
RECORDER RECORDER
PHONO PHONO CD CD TUNER TUNER 1 2 AUX AUX VCR VCR DSS DSS DVD DVD
GENERAL
Power Requirement .........................AC 230 V 50/60 Hz [ /N ]
..............................AC 120 V 60 Hz [ /U ]
Power Consumption ............................................ 220 W [ /N ]
..............................................2.3 A [ /U ]
Weight ....................................................... 11.7 kg (25.8 lbs)
ACCESSORIES
Remote Control Unit RC4021SR ..........................................1
AAA-size batteries ............................................................... 2
FM Antenna ..........................................................................1
AM Loop Antenna .................................................................1
AC Power Cable ...................................................................1
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