Operation Manual
18
ENGLISH
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
  A.C.S ......................................................±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 ................................... 520 – 1710 kHz
  Usable Sensitivity ........................................ Loop 400 µV
  Signal to Noise Ratio .............................................. 50 dB
  Distortion ....................................400 Hz, 30% Mod. 1.0%
  Selectivity ....................................................±9 kHz 40 dB
AUDIO SECTION
  Rated Power ................ 40 Hz – 20 kHz 8 ohms 80 W/Ch
      40 Hz – 20 kHz 6 ohms 100 W/Ch
  THD  .................................40 Hz – 20 kHz 8 ohms 0.08%
 Input Sensitivity/Impedance
 Linear .......................................... 200 mV/47 kohms
  Signal to Noise Ratio (IHF A)
 Linear .............................................................. 95 dB
GENERAL
  Power Requirement ................................AC 120 V 60 Hz
 Power Consumption ................................................ 2.3 A
  Weight ................................................. 25.8 lbs (11.7 Kg)
ACCESSORIES
  Remote Control Unit RC4021SR ................................... 1
  AAA-size batteries ........................................................ 2
 FM Antenna ................................................................... 1
 AM Loop Antenna .......................................................... 1
  AC Power Cord .............................................................. 1
Specifi cations subject to change without prior notice.
RECORDER
RECORDER
F/P
F/P
BAND
BAND
BALANCE
BALANCE
SPEAKERS
SPEAKERS
2
SOURCE
SOURCE
DIRECT
DIRECT
SPEAKERS
SPEAKERS
DISPLAY OFF
DISPLAY OFF
2
1
BASS
BASS
TREBLE
TREBLE
VCR
VCR
T-MODE
T-MODE
CLEAR
CLEAR
AUTO TUNE
AUTO TUNE
MEMORY
MEMORY
1
DVD
DVD
DSS
DSS
21 AUX
AUX
TUNER
TUNER
CD
CD
PHONO
PHONO
DOWN
DOWN
VOLUME
VOLUME
MULTI JOG
MULTI JOG
UP
UP
RECEIVER SR4021
RECEIVER SR4021
SLEEP
SLEEP
DIMMER
DIMMER
MUTE
MUTE
STANDBY
STANDBY
PHONES
PHONES
POWER ON/OFF
POWER ON/OFF
5/8 ins.
(16.3 mm)
5-13/16 ins.
(146 mm)
17-5/16 ins.
(440 mm)
13/16 ins.
(20 mm)
1 inch
(25 mm)
 13-11/16 ins.
(342.5 mm)
 15-1/2 ins.
(387.5 mm)
6-1/2 ins.
(162.3 mm)
DIMENSIONS 










