Panasonic SC-DK20 Stereo System User Manual


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61
References
RQT6345
Notes:
1. Specifications are subject to change
without notice.
Mass and dimensions are approximate.
2. Total harmonic distortion is measured by
the digital spectrum analyzer.
AMPLIFIER SECTION
For U.S.A. and Canada
Power output
10 % THD, both channels driven
75 Hz
SUBWOOFER 150 W (4 Ω)
1 kHz
FRONT 35 W per ch (6 Ω)
CENTER 60 W (8 Ω)
SURROUND 30 W per ch (8 Ω)
Total power in stereo mode
(FRONT and SUBWOOFER) 220 W
Total power in Home Theater mode
340 W
Power output
10 % THD, both channels driven
50 Hz–120 Hz
SUBWOOFER 130 W (4 Ω)
60 Hz–16 kHz
FRONT 28 W per ch (6 Ω)
100 Hz–16 kHz
CENTER 44 W (8 Ω)
SURROUND 25 W per ch (8 Ω)
Total power in stereo mode (10% THD)
(FRONT and SUBWOOFER) 186 W
Total power in Home Theater mode
(10% THD) 280 W
Input sensitivity
AUX 250 mV
Input impedance
AUX 10 kΩ
AMPLIFIER SECTION
For Latin America
RMS power output
10 % THD, both channels driven
75 Hz
SUBWOOFER 150 W (4 Ω)
1 kHz
FRONT 45 W per ch (6 Ω)
CENTER 70 W (8 Ω)
SURROUND 40 W per ch (8 Ω)
Total power in stereo mode
(FRONT and SUBWOOFER) 240 W
Total power in Home Theater mode
390 W
PMPO power output 3300 W
Input sensitivity
AUX 250 mV
Input impedance
AUX 10 kΩ
FM TUNER SECTION
Frequency range
(For U.S.A. and Canada)
87.9–107.9 MHz (200 kHz step)
87.5–108.0 MHz (100 kHz step)
(For Latin America)
87.50–108.00 MHz (50 kHz step)
Sensitivity 1.8 µV (IHF)
S/N 26 dB 1.5 µV
Antenna terminals 75 Ω (unbalanced)
AM TUNER SECTION
Frequency range
(For U.S.A. and Canada)
520–1710 kHz (10 kHz step)
(For Latin America)
522–1629 kHz (9 kHz step)
520–1630 kHz (10 kHz step)
Sensitivity
(For U.S.A. and Canada)
S/N 20 dB at 1000 kHz 500 µV/m
(For Latin America)
S/N 20 dB at 999 kHz 500 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,
–
6 dB at DECK OUT)
NORMAL (TYPE I) 35 Hz–14 kHz
HIGH (TYPE II) 35 Hz–14 kHz
S/N ratio 50 dB (A weighted)
Wow and flutter 0.18 % (WRMS)
Fast forward and rewind time
Approx. 120 seconds
with C-60 cassette tape
DISC SECTION
Disc
DVD-Video
8 cm/12 cm single-sided, single-layer
8 cm/12 cm single-sided, double-layer
8 cm/12 cm double-sided, double-layer
(One layer per side)
Video CD/CD 8 cm/12 cm (CD-R/RW)
Video
Signal system NTSC
Output level
Composite video 1 Vp-p (75 Ω)
S-VIDEO Y 1 Vp-p (75 Ω)
S-VIDEO C 0.286 Vp-p (75 Ω) (NTSC)
Audio
Sampling frequency
CD 44.1 kHz
DVD 48 kHz/96 kHz
Decoding 16/20/24 bit linear
Wow and flutter
Below measurable limit
D/A converter Delta-sigma DAC
Pick up
Beam Source Semiconductor Laser
Wavelength
DVD 658 nm
VCD/CD 790 nm
SPEAKER SECTION
Front speakers SB-DK20
Type 2 way speaker system
Speakers
Woofer 12 cm (4
3
/4˝) cone type
Tweeter 6 cm (2
3
/8˝) cone type
Impedance 6 Ω
Input power 80 W (Music)
Output sound pressure level
86 dB/W (1.0 m)
Cross over frequency 5 kHz
Frequency range
55 Hz–22 kHz (–16 dB)
75 Hz–20 kHz (–10 dB)
Dimensions (WxHxD)
192x315x295 mm
(7
9
/16˝x12
13
/32˝x11
5
/8˝)
Mass Approx. 2.7 kg (6.0 lb.)
Surround speakers SB-PS90
Type 1 way, 1 speaker,
closed system
Speaker
Full range 8 cm (3
1
/8˝) cone type
Impedance 8 Ω
Input power 70 W (Music)
Output sound pressure level
84 dB/W (1.0 m)
Frequency range
130 Hz–20 kHz (–16 dB)
150 Hz–18 kHz (–10 dB)
Dimensions (WxHxD)
140x99x118 mm
(5
1
/2˝x3
29
/32˝x4
21
/32˝)
Mass Approx. 0.9 kg (2.0 lb.)
Center speaker SB-PC93
Type 1 way, 1 speaker,
closed system
Speaker
Full range 8 cm (3
1
/8˝) cone type
Impedance 8 Ω
Input power 70 W (Music)
Output sound pressure level
84 dB/W (1.0 m)
Frequency range
130 Hz–20 kHz (–16 dB)
150 Hz–18 kHz (–10 dB)
Dimensions (WxHxD) 140x99x118 mm
(5
1
/2˝x3
29
/32˝x4
21
/32˝)
Mass Approx. 0.8 kg (1.8 lb.)
Subwoofer SB-W20
Type 1 way speaker Bass-reflex
Speaker
Woofer 17 cm (6
3
/4˝) cone type
Impedance 4 Ω
Input power 340 W (Music)
170 W (DIN)
Output sound pressure level
80 dB/W (1.0 m)
Frequency range 42 Hz–1.5 kHz (–16 dB)
46 Hz–900 Hz (–10 dB)
Dimensions (WxHxD) 173x315x300 mm
(6
13
/16˝x12
13
/32˝x11
13
/16˝)
Mass Approx. 4.0 kg (8.8 lb.)
GENERAL
For U.S.A. and Canada
Power supply AC 120 V, 60 Hz
Power consumption 161 W
Dimensions (WxHxD)
215.4x315x350 mm
(8
1
/2˝x12
13
/32˝x13
25
/32˝)
Mass Approx. 7.8 kg (17.2 lb.)
GENERAL
For Latin America
Power supply AC 110/127/220–230/240 V,
50/60 Hz
Power consumption 191 W
Dimensions (WxHxD) 215.4x315x350 mm
Mass Approx. 8.1 kg
Specifications For U.S.A., Canada and Latin America
Power consumption in standby mode
(For U.S.A. and Canada) 0.25 W
(For Latin America) 0.8 W
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