Panasonic CQDF583U CQDF583U User Guide - Page 25

Speci, cations, General, FM Stereo Radio, AM Radio, CD Player

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E N Specifications E N G G L L I I S H ❐ General ❐ FM Stereo Radio ❐ CD Player S H 41 Power supply: 12 V DC (11 Vj16 V), Frequency range: 87.9 MHzj107.9 MHz Sampling frequency: 8 times oversampling 42 test voltage 14.4 V, neg- Usable sensitivity: 11.0 dBf. DA converter: 1 bit/4 DAC system ative ground (1.25 ¨V, 75 ≠) Pick-up type: Astigma 3-beam Current consumption: Less than 2.2 A 50 dB quieting sensitivity: 15.2 dBf. (1.6 ¨V, 75 ≠) Light source: Semiconductor laser (CD play mode; Frequency response: 30 Hzj15 kHz (n3 dB) Wave length: 780 nm 0.5 Wa4 channels) Alternate channel Frequency response: 20 Hzj20 kHz (n1 dB) Maximum power output: 50 Wa4 channels at selectivity: 75 dB Signal to noise ratio: 96 dB 1 kHz, volume control Stereo separation: 35 dB (1 kHz) Total harmonic distortion: 0.01 % (1 kHz) maximum Image response ratio: 75 dB Wow and flutter: Below measurable limits Tone adjustment range: IF response ratio: 100 dB Channel separation: 75 dB Bass: Treble: n12 dB at 100 Hz n12 dB at 10 kHz Signal to noise ratio: 70 dB CQ-DFX683U CQ-DF583U Speaker impedance: Preamp output voltage: Preamp output impedance: 4j8 ≠ 2.5 V (CD play mode; 1 kHz, 0 dB) 200 ≠ ❐ AM Radio Frequency range: Usable sensitivity: 530 kHzj1 710 kHz 29 dB/¨V (25 ¨V, S/N 20 dB) MP3 decoding: MPEG 1 audio layer 3/ MPEG 2 audio layer 3 Bit rate: MPEG 1 audio layer 3: 32 kbpsj320 kbps, VBR (Variable Bit Rate) MPEG 2 audio layer 3: 8 kbpsj160 kbps, VBR CQ-DFX683U (Variable Bit Rate) Subwoofer output voltage: 2.5 V Sampling frequency: Subwoofer output MPEG 1 audio layer 3: 32 kHz, 44.1 kHz, impedance: 200 ≠ 48 kHz MPEG 2 audio layer 3: 16 kHz, 22.05 kHz, Dimensions (WaHaD): 7za115/16 za61/8 z 24 kHz (178a50a155 mm) Weight: 3 lbs. 1 oz (1.4 kg) WMA: Bit rate: 64 kbpsj192 kbps Sampling frequency: 32 kHz, 44.1 kHz, 48 kHz 56 CQ-DFX683/DF583/DF203U Above specifications comply with EIA standards. Note: ≥ Specifications and the design are subject to modi- fication without notice due to improvements in technology. 57 CQ-DFX683/DF583/DF203U

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CQ-DFX683/DF583/DF203U
CQ-DFX683/DF583/DF203U
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56
E
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42
Speci
fi
cations
General
Power supply:
12 V DC (11 V
j
16 V),
test voltage 14.4 V, neg-
ative ground
Current consumption:
Less than 2.2 A
(CD play mode;
0.5 W
a
4 channels)
Maximum power output:
50 W
a
4 channels at
1 kHz, volume control
maximum
Tone adjustment range:
Bass:
n
12 dB at 100 Hz
Treble:
n
12 dB at 10 kHz
Speaker impedance:
4
j
8
≠
Preamp output voltage:
2.5 V (CD play mode;
1 kHz, 0 dB)
Preamp output
impedance:
200
≠
Subwoofer output voltage:
2.5 V
Subwoofer output
impedance:
200
≠
Dimensions (W
a
H
a
D):
7
za
1
15
/
16
za
6
1
/
8
z
(178
a
50
a
155 mm)
Weight:
3 lbs. 1 oz (1.4 k
g
)
FM Stereo Radio
Frequency range:
87.9 MHz
j
107.9 MHz
Usable sensitivity:
11.0 dBf.
(1.25
¨
V,
75
≠
)
50 dB quieting sensitivity:
15.2 dBf. (1.6
¨
V,
75
≠
)
Frequency response:
30 Hz
j
15 kHz (
n
3 dB)
Alternate channel
selectivity:
75 dB
Stereo separation:
35 dB (1 kHz)
Image response ratio:
75 dB
IF response ratio:
100 dB
Signal to noise ratio:
70 dB
AM Radio
Frequency range:
530 kHz
j
1 710 kHz
Usable sensitivity:
29 dB/
¨
V
(25
¨
V,
S/N 20 dB)
CD Player
Sampling frequency:
8 times oversampling
DA converter:
1 bit/4 DAC system
Pick-up type:
Astigma 3-beam
Light source:
Semiconductor laser
Wave length:
780 nm
Frequency response:
20 Hz
j
20 kHz (
n
1 dB)
Signal to noise ratio:
96 dB
Total harmonic distortion:
0.01 % (1 kHz)
Wow and
fl
utter:
Below measurable limits
Channel separation:
75 dB
MP3 decoding:
MPEG 1 audio layer 3/
MPEG 2 audio layer 3
Bit rate:
MPEG 1 audio layer 3:
32 kbps
j
320 kbps,
VBR (Variable Bit Rate)
MPEG 2 audio layer 3:
8 kbps
j
160 kbps, VBR
(Variable Bit Rate)
Sampling frequency:
MPEG 1 audio layer 3:
32 kHz, 44.1 kHz,
48 kHz
MPEG 2 audio layer 3:
16 kHz, 22.05 kHz,
24 kHz
WMA:
Bit rate:
64 kbps
j
192 kbps
Sampling frequency:
32 kHz, 44.1 kHz,
48 kHz
CQ-DFX683U
CQ-DF583U
Above speci
fi
cations comply with EIA standards.
Note:
≥
Speci
fi
cations and the design are subject to modi-
fi
cation without notice due to improvements in
technology.
CQ-DFX683U