Boss Audio 639ua Guía Del Usuario
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MOISTURE CONDENSATION
NOTES ON CDs
P. 2
P. 3
P. 4
P. 1
P. 5
P. 6
P. 7
1.
2.
3.
4.
5.
NOTES ON DISCS
There are paste residue.
Ink is sticky (P.5).
Ink is sticky (P.5).
Stickers that are beginning
to peel away, leaving a
sticky residue (P.6).
to peel away, leaving a
sticky residue (P.6).
Labels are attached (P.7).
On a rainy day or in a very damp area, moisture may condense on the lenses inside the unit. Should this
occur, the unit will not operate properly. In such a case, remove the disc and wait for about an hour until
the moisture has evaporated.
occur, the unit will not operate properly. In such a case, remove the disc and wait for about an hour until
the moisture has evaporated.
A dirty or defective disc may cause sound
dropouts while playing. To enjoy optimum
sound, handle the disc as follows.
Handle the disc by its edge. To keep the disc
clean, do not touch the surface (P.1).
dropouts while playing. To enjoy optimum
sound, handle the disc as follows.
Handle the disc by its edge. To keep the disc
clean, do not touch the surface (P.1).
If you use the discs explained below, the sticky
residue can cause the CD to stop spinning and
may cause malfunction or ruin your discs.
Do not use second-hand or rental CDs that have a
sticky residue on the surface (for example, from
peeled-off stickers or from ink, or glue leaking
from under the stickers).
residue can cause the CD to stop spinning and
may cause malfunction or ruin your discs.
Do not use second-hand or rental CDs that have a
sticky residue on the surface (for example, from
peeled-off stickers or from ink, or glue leaking
from under the stickers).
Do not stick paper or tape on the disc (P.2).
Before playing, clean the discs with an
optional cleaning cloth. Wipe each disc from
the center out (P.4).
optional cleaning cloth. Wipe each disc from
the center out (P.4).
Do not use solvents such as benzine,
thinner,commercially available cleaners, or
antistatic spray intended for analog discs.
thinner,commercially available cleaners, or
antistatic spray intended for analog discs.
Do not expose the discs to direct sunlight or
heat sources such as hot air-ducts, or leave
them in a car parked in direct sunlight where
there can be a considerable rise in
temperature inside the car (P.3).
heat sources such as hot air-ducts, or leave
them in a car parked in direct sunlight where
there can be a considerable rise in
temperature inside the car (P.3).
Do not use CDs with old labels that are beginning
to peel off.
to peel off.
Do not use your CDs with labels or stickers
attached.
attached.
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Do Not Use Special Shape CDs
Be sure to use round shape CDs only for this
unit and do not use any special shape CDs.
Use of special shape CDs may cause the unit
to malfunction.(P.8).
unit and do not use any special shape CDs.
Use of special shape CDs may cause the unit
to malfunction.(P.8).
Be sure to use CDs with disc mark
Only for this unit.
R E COR DAB L E
R E W R I TA B L E
P. 8
CD-Rs and CD-RWs which have not undergone
finalization processing cannot be played. (F or
more information on finalization processing,
refer to the manual for your CD-R/CD-RW
writing software or CD-R/CD-RW recorder.)
Additionally, depending on the recording status,
it may prove impossible to play certain CDs
record on CD -R or CD-RW.
finalization processing cannot be played. (F or
more information on finalization processing,
refer to the manual for your CD-R/CD-RW
writing software or CD-R/CD-RW recorder.)
Additionally, depending on the recording status,
it may prove impossible to play certain CDs
record on CD -R or CD-RW.
Handling Compact Discs
Supply voltage
12V DC(11V-15V)
Current consumption
Less than 15A
Discs played
Compact disc
5
(12 cm) disc
Audio Signal Output
2ch line out
Characteristics
(1) Frequency Response: 20Hz-20kHz
(2) S/N Ratio: 40 dB (JIS)
(3) Wow and Flutter: Below measurable limits
(3) Wow and Flutter: Below measurable limits
(Europe) (Europe) (U.S.A.)
FM FM FM
Frequency Coverage: 87.5 to 108 Mhz 87.5 to 108 Mhz 87.5 to 107.9MHz
IF 10.7 Mhz 10.7 Mhz 10.7 Mhz
Sensitivity (S/N = 30dB): 20 dBu 20dBu 20 dBu
AM AM
Frequency Coverage: 522 to 1620 Khz 530 to 1710 Khz
IF 450 Khz 450 Khz
Sensitivity (S/N = 20dB): 45 dBu 45 dBu
Frequency Coverage: 522 to 1620 Khz 530 to 1710 Khz
IF 450 Khz 450 Khz
Sensitivity (S/N = 20dB): 45 dBu 45 dBu
NOTE:
Specifications and design are subject to modification, without notice,
due to improvements in technology.
Specifications