CQ-C3405U/C3305U
28
CQ-C3405U/C3305U
29
English
Specifi cations
Power Supply
DC 12 V (11 V – 16 V), Test Voltage 14.4 V, Negative Ground
Current Consumption
Less than 2.1 A (CD mode, 0.5 W 4-Speaker)
Maximum Power Output
50 W x 4 (at 1 kHz), volume control maximum
Tone Adjustable Range
Bass: ±12 dB (at 100 Hz), Treble: ±12 dB (at 10 kHz)
Speaker Impedance
4 – 8
Pre-amp Output Voltage
4 V (CQ-C3405U), 2.5 V (CQ-C3305U) (CD mode: 1 kHz, 0 dB)
Subwoofer-output Voltage
4 V (CQ-C3405U), 2.5 V (CQ-C3305U) (CD mode: 1 kHz, 0 dB)
Pre-amp Output Impedance
60
(CQ-C3405U), 200
(CQ-C3305U)
Subwoofer-output Impedance
60
(CQ-C3405U), 200
(CQ-C3305U)
Front AUX input
Input Impedance
Allowable External Input
Connector
10 k
2.0 V
3.5 mm
Stereo mini-pin
Dimensions (Main Unit)
178 (W) x 50 (H) x 160 (D) mm {7˝ x 1
15
/
16
˝ x 6
5
/
16
˝ }
Weight (Main Unit)
1.3 k
g
{2 lbs. 14 oz}
Sampling Frequency
8 times oversampling
DA Converter
1 bit DAC System
Pick-Up Type
Astigma 3-beam
Light Source
Semiconductor laser
Wave Length
790 nm
Frequency Response
20 Hz – 20 kHz (±1 dB)
Signal to Noise Ratio
96 dB
Total Harmonic Distortion
0.01 % (1 kHz)
Wow and Flutter
Below measurable limits
Channel Separation
75 dB
General
CD Player
FM
Frequency Range
87.9 MHz – 107.9 MHz
Usable Sensitivity
10.2 dBf (0.9 µV, 75
)
50 dB Quieting Sensitivity
15.2 dBf (1.6 µV, 75
)
Frequency Response
30 Hz – 15 kHz (±3 dB)
Alternate Channel Selectivity
75 dB
Stereo Separation
35 dB (at 1 kHz)
Image Response Ratio
55 dB
IF Response Ratio
100 dB
Signal to Noise Ratio
62 dB
AM
Frequency Range
530 kHz – 1 710 kHz
Usable Sensitivity
27 dB/µV (22 µV, S/N 20 dB)
Stereo Radio
Above Specifi cations comply with EIA standards.
Notes:
• Specifi cations and design are subject to modifi cation without
notice due to improvements.
• Some fi gures and illustrations in this manual may be
different from your product.
Notes on Discs, Maintenance/Fuse, Specifi
cations
Notes on Discs
If you use commercial CDs, they must have
either of these labels shown at right.
Some copy-protected music CDs are not
playable.
How to hold the disc
• Do not touch the underside of the disc.
• Do not scratch on the disc.
• Do not bend the disc.
• When not in use, keep disc in the case.
Do not leave discs in the following places:
• In direct sunlight
• Near car heaters
• Dirty, dusty and damp areas
• On seats and dashboards
Disc cleaning
Use a dry, soft cloth to wipe from the center outward.
TEXT
Notes on CD/CD Media
(CD-ROM, CD-R, CD-RW)
• You may have trouble playing back some CD-R/RW discs recorded on CD recorders (CD-R/RW drives), either due
to their recording characteristics or dirt, fi ngerprints, scratches, etc. on the disc surface.
• CD-R/RW discs are less resistant to high temperatures and high humidity than ordinary music CDs. Leaving them
inside a car for extended periods may damage and make playback impossible.
• Some CD-R/RWs can not be played back successfully thanks to incompatibility among writing software, a CD
recorder (CD-R/RW drive) and the discs.
• This player cannot play the CD-R/RW discs if the session is not closed.
• This player cannot play the CD-R/RW discs which contains other than CD-DA or MP3/WMA data.
• Be sure to observe the instructions of CD-R/RW disc for handling it.
Notes on
CD-Rs/RWs
Maintenance/Fuse
Your product is designed and manufactured to ensure the minimum of maintenance. Use a dry, soft cloth for routine
exterior cleaning. Never use benzine, thinner, or other solvents.
Cleaning the
Unit
If the fuse blows out, consult your dealer, or your nearest authorized Panasonic Servicenter.
Fuse
Warning
• Use fuses of the same specifi ed rating (
15 A
). Using substitutes or fuses with higher ratings, or connecting
the unit directly without a fuse could cause fi re or damage to the unit.
If the replaced fuse fails, contact
your nearest authorized Panasonic Servicenter.
Power Output:
18 W RMS x 4 Channels at 4
and 1%
THD+N
Signal to Noise Ratio:
78 dBA (reference: 1 W into 4
)
(for CQ-C3405U)
85 dBA (reference: 1 W into 4
)
(for CQ-C3305U)
<Correct>
<Wrong>
Printed side
Labels created by a printer,
Protective fi lms or sheets
Irregularly shaped discs
Disc with adhered
stickers or tape
Discs with cracks, scratches
or parts missing
Do not write on the disc label with a ballpoint
pen or other hard-point pens.
