Panasonic CQC3303U CQC3303U User Guide - Page 31

Specifications

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Specifications E N G General FM Stereo Radio L I Power supply : DC 12 V (11 V - 16 V), test Frequency range : 87.9 MHz - 107.9 MHz S voltage 14.4 V, negative Usable sensitivity : 10.2 dBf (0.9 µV, 75 Ω) H ground 50 dB quieting sensitivity : 15.2 dBf (1.6 µV, 75 Ω) Current consumption : Less than 2.1 A (CD mode, Frequency response : 30 Hz - 15 kHz (±3 dB) 30 0.5 W 4-channels) Alternate channel selectivity : 75 dB Maximum power output : 50 W x 4 (at 1 kHz) Stereo separation : 35 dB (1 kHz) volume control maximum Image rejection ratio : 55 dB Tone adjustment range : Bass: ± 12 dB (at 100 Hz) IF rejection ratio : 100 dB Treble: ± 12 dB (at 10 kHz) Signal to noise ratio : 62 dB Speaker impedance : 4-8Ω AM Radio CQ-C3433U/C3403U Frequency range : 530 kHz - 1 710 kHz Pre-amp output voltage : 4 V (CD mode, 1 kHz, 0 dB) Usable sensitivity : 27 dB/µV (22 µV, S/N 20 dB) Pre-amp output impedance : 60 Ω Subwoofer output voltage : 4 V CD Player Subwoofer output impedance : 60 Ω Sampling frequency : 8 times oversampling CQ-C3333U DA converter Pick-up type : 1 bit DAC system : Astigma 3-beam Pre-amp output voltage : 2.5 V (CD mode, 1 kHz, 0 dB) Pre-amp output impedance : 200 Ω Subwoofer output voltage : 2.5 V Subwoofer output impedance : 200 Ω Light source Wave length Frequency response Signal to noise ratio Total harmonic distortion : Semiconductor laser : 790 nm : 20 Hz - 20 kHz (±1 dB) : 96 dB : 0.01 % (1 kHz) CQ-C3303U Wow and flutter : Below measurable limits Pre-amp output voltage : 2.5 V (CD mode, 1 kHz, 0 dB) Channel separation : 75 dB Pre-amp output impedance : 200 Ω Dimensions (W x H x D) Weight : 178 x 50 x 160 mm {7 " x 1 /15 16 "x 6 5/16"} : 1.4 kg {3 lbs. 1 oz} Above Specifications comply with EIA standards. Power Output: 18 W RMS x 4 Channels at 4 Ω and ≤ 1% THD+N Signal to Noise Ratio: 85 dBA (reference: 1 W into 4 Ω) Note: ¡Specifications and design are subject to modification without notice due to improvements. ¡Some figures and illustrations in this manual may be different from your product. 31 CQ-C3433U/C3403U/C3333U/C3303U

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CQ-C3433U/C3403U/C3333U/C3303U
Specifications
Note:
¡
Specifications and design are subject to modification without notice due to improvements.
¡
Some figures and illustrations in this manual may be different from your product.
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-channels)
Maximum power output
:
50 W x 4 (at 1 kHz)
volume control maximum
Tone adjustment range
: Bass:
± 12 dB (at 100 Hz)
Treble: ± 12 dB (at 10 kHz)
Speaker impedance
:
4 – 8
Ω
Pre-amp output voltage
:
4 V (CD mode, 1 kHz, 0 dB)
Pre-amp output
impedance
: 60
Ω
Subwoofer output voltage
:
4 V
Subwoofer output impedance
: 60
Ω
Pre-amp output voltage
:
2.5 V (CD mode, 1 kHz, 0 dB)
Pre-amp output
impedance
: 200
Ω
Subwoofer output voltage
:
2.5 V
Subwoofer output impedance
: 200
Ω
Pre-amp output voltage
:
2.5 V (CD mode, 1 kHz, 0 dB)
Pre-amp output
impedance
: 200
Ω
Dimensions (W x H x D)
:
178 x 50 x 160 mm
{7
”
x 1
15
/
16
”
x 6
5
/
16
”
}
Weight
:
1.4 k
g
{3 lbs. 1 oz}
CQ-C3303U
CQ-C3333U
CQ-C3433U/C3403U
General
Frequency range
:
87.9 MHz – 107.9 MHz
Usable sensitivity
:
10.2 dBf (0.9 μV, 75
Ω
)
50 dB quieting sensitivity
:
15.2 dBf (1.6 μV, 75
Ω
)
Frequency response
:
30 Hz – 15 kHz (±3 dB)
Alternate channel selectivity :
75 dB
Stereo separation
:
35 dB (1 kHz)
Image rejection ratio
:
55 dB
IF rejection ratio
:
100 dB
Signal to noise ratio
:
62 dB
Frequency range
:
530 kHz – 1 710 kHz
Usable sensitivity
:
27 dB/μV (22 μV, S/N 20 dB)
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
CD Player
AM Radio
FM Stereo Radio
Above Specifications comply with EIA standards.
Power Output:
18 W RMS x 4 Channels at 4
Ω
and
≤
1%
THD+N
Signal to Noise Ratio:
85 dBA (reference: 1 W into 4
Ω
)