Panasonic SC-AK58 - Manual (Page 38)

RQT5324
38
Note
1. Specifications are subject to change with-
out notice.
Mass and dimensions are approximate.
2. Total harmonic distortion is measured by
the digital spectrum analyzer.
Specifications
CD SECTION
Sampling frequency 44.1 kHz
Decoding 16 bit linear
Beam Source/Wavelength Semiconductor
laser/780nm
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)
SPEAKER SECTION
• Front speakers (SB-AK58)
Type
3 way speaker system
Speaker(s)
Super woofer 17 cm (6 11 /
16
˝) cone type
Woofer 12 cm (4 23 /
32
˝) cone type
Tweeter 6 cm (2 3 / 8 ˝) cone type
Impedance
HIGH 6
Ω
LOW 6 Ω
Input power
HIGH 60 W (Music)
LOW 140 W (Music)
Output sound pressure level 87 dB/W (1.0 m)
Cross over frequency 150 Hz, 5 kHz
Frequency range 45 Hz – 22 kHz (–16 dB)
55 Hz – 20 kHz (–10 dB)
Dimensions (WxHxD) 220 x 330 x 302 mm
(8 21 /
32
˝x13˝ x11 7 /
8
˝)
Weight 4.6 (10.1 lb.)
• Surround speakers (SB-PS55)
Type
1 way, 1 speaker, Dipole type
Speaker
Full range 8 cm cone type
Impedance 4
Ω
Input power 35 W (Music), 17.5 W (DIN)
Output sound pressure level 85 dB/W (1.0 m)
Frequency range 190 Hz – 20 kHz (–16 dB)
Dimensions (WxHxD) 180 x 108 x 142 mm
(7 3 /
32
˝x4 1 /
4
˝x5 19 /
32
˝ )
Weight 0.7 (1.54 lb.)
• Center speaker (SB-PC55)
Type
1 way, 1 speaker
Speaker
Full range 8 cm cone type
Impedance 8
Ω
Input power 70 W (Music), 35 W (DIN)
Output sound pressure level 85 dB/W (1.0 m)
Frequency range 110 Hz – 18 kHz (–16 dB)
Dimensions (WxHxD) 252 x 121 x 150 mm
(9 29 / 32 ˝x4 3 / 4 ˝x5 29 / 32 ˝ )
Weight 0.9 (1.98 lb.)
GENERAL
Power supply AC 120 V, 60 Hz
Power consumption 170 W
Standby
Normal mode 18 W
Eco mode 0.25 W
Dimensions (WxHxD) 270 x 331 x 338 mm
(10 5 /
8
˝ x13 1 /
32
˝ x13 5 /
16
˝)
Weight 8.3 (18.3 lb.)
AMPLIFIER SECTION
Front speaker power output
RMS power output
THD 1.0% , both channels driven
60 Hz–120 Hz
70 W per channel (6
Ω
)
120 Hz–14 kHz
30 W per channel (6
Ω
)
Total Bi-amp power
100 W per channel
Power output in
Dolby Pro Logic mode
RMS power output
THD 1.0% both channels driven
Front 60 Hz – 120 Hz
70 W per channel (6
Ω
)
Front 120 Hz – 14 kHz
30 W per channel (6 Ω )
Center 1 kHz
30 W (8
Ω
)
Surround 1 kHz
15 W per channel (4 Ω )
Total power output 260 W
Input sensitivity
AUX 250 mV
Input Impedance
AUX 13.9 k Ω
FM TUNER SECTION
Frequency range
87.9 – 107.9 MHz (200 kHz step)
87.5 – 108.0 MHz (100 kHz step)
Sensitivity 2.5
µ
V (IHF)
S/N 26 dB 2.2
µ
V
Antenna terminal(s) 75
Ω
(unbalanced)
AM TUNER SECTION
Frequency range 520 – 1710 kHz (10 kHz step)
Sensitivity
S/N 20 dB 560 µ V/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 50 dB (A weight)
Wow and flutter 0.18% (WRMS)
Fast forward and rewind times
Approx. 120 seconds with C-60 cassette tape
Reference
Power consumption in standby mode
Eco mode on
0.25 W
Eco mode off 18 W