Marantz SR4023 Service Manual

1
TUNING/
PRESET
MEMORY
STANDBY
POWER ON/STANDBY
MUTECLEART.MODEDIMMER F/P BANDS.DIRECT
DOWN
VOLUME
UP
INPUT
SELECTOR
RECEIVER SR4023
PHONES
DISP MULTI AUTO TUNED ST V
–
OFF NIGHT PEAK ANALOG
DIGITAL
ATT
SLEEP
SURR
AUTO
DIRECT DISC 6.1 MTX 6.1 SPKR B EQ
DIGITAL
SURROUND
PCM
L
C
R
SL S SR
LFE
15-5/16 in (388 mm)
7/8 in
(22 mm)
3/4 in
(17.5 mm)
13-3/4 in (348.5 mm)
9/16 in
(14 mm)
5-13/16 in
(146.5 mm)
17-5/16 in (440.0 mm)
6-3/8 in
(160.5 mm)
FM TUNER SECTION
Frequency Range ....................................... 87.5 - 108.0 MHz
Usable Sensitivity .................................. IHF 1.8 µV/16.4 dBf
Signal to Noise Ratio ..........................Mono/Stereo 75/70 dB
Distortion ........................................... Mono/Stereo 0.2/0.3 %
Stereo Separation ............................................... 1 kHz 45 dB
Alternate Channel Selectivity .................± 300 kHz 60 dB [N]
..........................................................± 400 kHz 60 dB [U]
Image Rejection ............................................... 98 MHz 70 dB
Tuner Output Level ............ 1 kHz, ± 40 kHz Dev 500 mV [N]
Tuner Output Level ............ 1 kHz, ± 75 kHz Dev 800 mV [U]
AM TUNER SECTION
Frequency Range ....................................531 - 1602 kHz [N ]
....................................520 - 1710 kHz [U ]
Signal to Noise Ratio .................................................... 50 dB
Usable Sensitivity .......................................... Loop 400 µV/m
Distortion ....................................... 400 Hz, 30 % Mod. 0.5 %
Selectivity .................................................± 18 kHz 70 dB [N]
Selectivity .................................................± 20 kHz 70 dB [U]
AUDIO SECTION
Rated Power (40 Hz - 20 kHz)
8 ohms .............................................................. 80 W / Ch
6 ohms ............................................................ 100 W / Ch
THD (40 Hz - 20 kHz) ...................................................0.08%
Input Sensitivity/Impedance
Linear ..................................................200 mV/ 47 kohms
Signal to Noise Ratio (HIF A)
Linear ...................................................................... 95 dB
GENERAL
Power Requirement .........................AC 230 V 50/60 Hz [ /N ]
..............................AC 120 V 60 Hz [ /U ]
Power Consumption .....................................................220 W
Weight ......................................................................... 9.0 kg
ACCESSORIES
Remote Control Unit RC002SR ............................................1
AAA-size batteries ............................................................... 2
FM Antenna ..........................................................................1
AM Loop Antenna .................................................................1
AC Power Cord .....................................................................1
User Guide ...........................................................................1
1. TECHNICAL SPECIFICATIONS
DIMENSIONS

Marantz SR4023 Specifications

General

Brand	Marantz
Model	SR4023
Category	Receiver
Language	English