Panasonic SC-PM47 用户指南
RQT6530
31
Listening operations
Reference
Specifications
AMPLIFIER SECTION
Power output
10% Total harmonic distortion
60 Hz–120 Hz, both channels driven
60 Hz–120 Hz, both channels driven
(Low channel)
24 W per channel (6
Ω
)
120 Hz–16 kHz, both channels driven
(High channel)
26 W per channel (6
Ω
)
Total Bi-Amp power
50 W per channel (Band)
Power output
10% Total harmonic distortion
100 Hz, both channels driven
100 Hz, both channels driven
(Low channel)
31 W per channel (6
Ω
)
1 kHz, both channels driven
(High channel)
34 W per channel (6
Ω
)
Total Bi-Amp power
65 W per channel
Input sensitivity
AUX
250 mV
Input Impedance
AUX
11.8 k
Ω
FM TUNER SECTION
Frequency range
87.9 – 107.9 MHz (200 kHz steps)
87.5 – 108.0 MHz (100 kHz steps)
Sensitivity
2.5 µV (IHF)
S/N 26 dB
2.2 µV
Antenna terminal(s)
75
Ω
(unbalanced)
AM TUNER SECTION
Frequency range
520 – 1710 kHz (10 kHz steps)
Sensitivity
S/N 20 dB (at 1000 kHz)
560 µV/m
CASSETTE DECK SECTION
Track system
4 track, 2 channel
Heads
Record/playback
Solid permalloy head
Erasure
Double gap ferrite head
Motor
DC servo motor
Recording system
AC bias 100 kHz
Erasing system
AC erase 100 kHz
Tape speed
4.8 cm/s (1
7
/
8
ips)
Overall frequency response
(+3 dB, –6 dB at DECK OUT)
(+3 dB, –6 dB at DECK OUT)
NORMAL (TYPE I)
35 Hz – 14 kHz
S/N
50 dB (A weighted)
Wow and flutter
0.18% (WRMS)
Fast forward and rewind time
Approx. 120 seconds with
C-60 cassette tape
CD SECTION
Sampling frequency
44.1 kHz
Decoding
16 bit linear
Beam source/wavelength
Semiconductor laser/780 nm
Number of channels
Stereo
Frequency response
20 Hz – 20 kHz (+1, –2 dB)
Wow and flutter
Below measurable limit
Digital filter
8 fs
D/A converter
MASH (1 bit DAC)
MP3
MP3 decoder
MPEG 1 Layer 2/Layer 3
Bit rate
32 kbps – 320 kbps (Variable bit rate)
Sampling frequency
32 kHz, 44.1 kHz, 48 kHz
MP3 decoder
MPEG 2 Layer 2/Layer 3
Bit rate
8 kbps – 160 kbps
Sampling frequency
16 kHz, 22.05 kHz, 24 kHz
MP3 decoder
MPEG 2.5 Layer 3
Bit rate
8 kbps – 160 kbps
Sampling frequency
8 kHz, 11.025 kHz, 12 kHz
WMA
WMA decoder
Version 8
Bit rate
20 kbps – 192 kbps
Sampling frequency
32 kHz, 44.1 kHz, 48 kHz
SPEAKER SECTION
Type
3 way speaker system
Speaker(s)
Super woofer
10 cm (4˝) cone type
Woofer
8 cm (3
1
/
8
˝) cone type
Tweeter
6 cm (2
3
/
8
˝) cone type
Impedance
HIGH
6
Ω
LOW
6
Ω
Input power
HIGH
70 W (Music)
LOW
70 W (Music)
Output sound pressure level
86 dB/W (1.0 m)
Cross over frequency
110 Hz, 5 kHz
Frequency range
55 Hz – 30 kHz (–16 dB)
75 Hz – 25 kHz (–10 dB)
75 Hz – 25 kHz (–10 dB)
Dimensions (WxHxD)
149 x 244 x 240 mm
(5
7
/
8
˝ x 9
19
/
32
˝ x 9
7
/
16
˝)
Mass
2.5 kg (5.5 lb.)
GENERAL
Power supply
AC 120 V, 60 Hz
Power consumption
90 W
Standby
Approx. 0.5 W
Dimensions (WxHxD)
179 x 241 x 375 mm
(7
1
/
16
˝ x 9
1
/
2
˝ x 14
3
/
4
˝)
Mass
5.6 kg (12.3 lb.)
Notes:
1. Specifications are subject to change without notice.
1. Specifications are subject to change without notice.
Mass and dimensions are approximate.
2. Total harmonic distortion is measured by the digital
spectrum analyzer.
3. The labels “HIGH (HF)” and “LOW (LF)” on the rear of
the speakers refer to High frequency and Low
frequency.
frequency.
RQT6530(30-32).p65
5/9/2002, 6:48 PM
31