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Speaker Connection; Location And Function Of Controls - Pyramid CDR49DX Instruction Manual

Auto-loading compact disc player with am/fm-stereo manual tuning radio anti-theft detachable front panel

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LOCATION AND FUNCTION OF CONTROLS

1.18.19. SEL( AUDIO MODE SELECT)/VOLUME UP/DN BUTTONS
Press SEL button to change the mode in the sequence of
VOL
BAS
TRE
a. The volume level can be adjusted at any time by pressing the UP or
DN button as select mode has been initially defaulted at volume mode.
b. The volume level is also obtained by stepping through the SEL button until
the word VOL is displayed and then press UP or DN button to adjust
the sound level.
c. Press and hold the UP or DN button to adjust the sound level.
BASS CONTROL
a. Press the SEL button to select the bass mode until BAS appears on the display.
b. Press UP or DN button to adjust the bass effect.
TREBLE CONTROL
a. Press the SEL button to select the treble mode until TRE appears on the display.
b. Press UP or DN to adjust the treble effect.
BALANCE CONTROL
a. Press the SEL button to select the balance mode until BAL appears on the display.
b. Press the UP or DN button to increase or decrease the sound level of
left or right speaker.
FADER CONTROL
a. Press the SEL button to select the fader mode until FAD appears on the display.
b. Press the UP button or DN button to increase or decrease the sound level
of front or rear speaker.
BAL
FAD
1

SPEAKER CONNECTION

ANTENNA PLUG
7 A
YELLOW
MEMORY B+
FUSE
BLACK(GND)
0.5 A
RED (B+)
FUSE
BLUE AUTO ANT
+ +
WHITE
FRONT
WHITE/BLACK
LEFT
SP
+ +
GREEN
REAR
GREEN/BLACK
NOTE:
In spite of having any kinds of speaker system, must use 4 ohms
impedance of speaker to reduce the distortion during high volume
level.
SPECIFICATION
GENERAL
Power requirement.................................................................................................DC 12V.
Current consumption..............................................................................................7A MAX.
Maximum Output Power..........................................................................................4 X 40W
FM SECTION
Frequency range.........................................................................................88MHz -108MHz
Usable sensitivity.........................................................................................................10uV.
I.F Frequency........................................................................................................10.7MHz.
AM(MW) SECTION
Frequency range.....................................................................................530KHz - 1700KHz
LINE - OUT [OPTION]
Output................................................................................250mV @ FM 10% THD POWER.
Impedance............................................................................................................600 ohm.
CD PLAYER
System........................................................................................compact disc audio system.
Usable disc......................................................................................................compact disc.
Signal format.............................................................................sampling frequency 44.1KHz.
Frequency characteristics...............................................................................5-40Hz < 5dB
Signal to noise radio................................................................70dB [1KHz] [IEC - A net work].
Chassis dimensions.......................................................................178[W] X 50[H] X 150[D].
RCA LINE OUT
RED R
WHITE L
+ +
FRONT
GRAY
RIGHT
GRAY/BLACK
SP
+ +
VIOLET
REAR
VIOLET/BLACK
No of quantization bits 1bit.
10K-20KHz < 5dB.
6

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Cdr49