Panasonic SC-AK62 - Manual (Page 39)

39
Reference
RQT5769
AMPLIFIER SECTION SC-AK77
Power output
THD 10%, both channels driven
Front 80 Hz (Low channel)
60 W per channel (8 Ω)
Front 1 kHz (High channel)
40 W per channel (6 Ω)
Center 1 kHz 100 W (8 Ω)
Surround 1 kHz
35 W per channel (8 Ω)
Total power output
in stereo mode 200 W
Total power output
in Dolby Pro Logic mode 370 W
FTC power output
THD 10%, both channels driven
Front 70 Hz–120 Hz (Low channel)
58 W per channel (8 Ω)
Front 120 Hz–16 kHz (High channel)
37 W per channel (6 Ω)
Center 70 Hz–16 kHz 94 W (8 Ω)
Surround 70 Hz–16 kHz
33 W per channel (8 Ω)
Total power output
in stereo mode 190 W
Total power output
in Dolby Pro Logic mode 350 W
Input sensitivity
AUX 1, AUX 2 250 mV
Input Impedance
AUX 1, AUX 2 13 k Ω
AMPLIFIER SECTION SC-AK66
Power output
THD 10%, both channels driven
Front 1 kHz 70 W per channel (6 Ω)
Center 1 kHz 70 W (8 Ω)
Surround 1 kHz
35 W per channel (8 Ω)
Total power output
in stereo mode 140 W
Total power output
in Dolby Pro Logic mode 280 W
FTC power output
THD 10%, both channels driven
Front 70 Hz–16 kHz
60 W per channel (6 Ω)
Center 70 Hz–16 kHz 70 W (8 Ω)
Surround 70 Hz–16 kHz
35 W per channel (8 Ω)
Total power output
in stereo mode 120 W
Total power output
in Dolby Pro Logic mode 260 W
Input sensitivity
AUX 250 mV
Input Impedance
AUX 13 k Ω
AMPLIFIER SECTION SC-AK62
Power output
THD 10%, both channels driven
Front 1 kHz 60 W per channel (6 Ω)
Center 1 kHz 60 W (8 Ω)
Surround 1 kHz
30 W per channel (8 Ω)
Total power output
in stereo mode 120 W
Total power output
in Dolby Pro Logic mode 240 W
FTC power output
THD 10%, both channels driven
Front 70 Hz–16 kHz
55 W per channel (6 Ω)
Center 70 Hz–16 kHz 55 W (8 Ω)
Surround 70 Hz–16 kHz
27.5 W per channel (8 Ω)
Total power output
in stereo mode 110 W
Total power output
in Dolby Pro Logic mode 220 W
Input sensitivity
AUX 250 mV
Input Impedance
AUX 13 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
Frequency response
(+3 dB, –6 dB at DECK OUT)
NORMAL (TYPE I) 35 Hz – 14 kHz
(SC-AK77 only)
HIGH (TYPE II)
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)
SPEAKER SECTION
• Front speakers SB-AK77
Type 3 way speaker system
Speaker(s)
Super Woofer 17 cm (6 3 /
4
˝) cone type
Woofer 12 cm (4 3 /
4
˝) cone type
Tweeter 6 cm (2 3 /
8
˝) cone type
Impedance
HIGH 6 Ω
LOW 8 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) 230 x 332 x 291 mm
(9 1 /
16
˝ x 13 1 /
16
˝ x 11 15 /
32
˝)
Mass 4.3 kg (9.5 lb)
• Front speakers SB-AK66
Type 2 way speaker system
Speaker(s)
Woofer 12 cm (4 3 /
4
˝) cone type
Tweeter 6 cm (2 3 /
8
˝) cone type
Impedance 6 Ω
Input power 100 W (Music)
Output sound pressure level
85 dB/W (1.0 m)
Cross over frequency 5 kHz
Frequency range 45 Hz–22 kHz (–16 dB)
55 Hz–20 kHz (–10 dB)
Dimensions (WxHxD) 211 x 332 x 250 mm
(8 5 /
16
˝ x 13 1 /
16
˝ x 9 27 /
32
˝)
Mass 2.8 kg (6.2 lb)
Specifications
• Surround speakers (SB-PS70A)
Type
1 way, 1 speaker
Speaker
Full range 8 cm (3 1 /
8
˝) cone type
Impedance 8 Ω
Input power 60 W (Music)
Output sound pressure level
84 dB/W (1.0 m)
Frequency range 120 Hz–20 kHz (–16 dB)
Dimensions (WxHxD) 170 x 106 x 118 mm
(6 11 /
16
˝ x 4 3 /
16
˝ x 4 21 /
32
˝)
Mass 0.9 kg (2.0 lb)
• Center speaker (SB-PC70A)
Type
2 way, 2 speaker
Speaker
Woofer 10 cm (4˝) cone type
Tweeter 6 cm (2 3 /
8
˝) cone type
Impedance 8 Ω
Input power 120 W (Music)
Output sound pressure level
85 dB/W (1.0 m)
Cross over frequency 4 kHz
Frequency range 75 Hz–22 kHz (–16 dB)
Dimensions (WxHxD) 250 x 121 x 147 mm
(9 27 /
32
˝ x 4 3 /
4
˝ x 5 25 /
32
˝)
Mass 1.6 kg (3.5 lb)
GENERAL
Power supply AC 120 V, 60 Hz
Power consumption 230 W
(For Canada only) 255 VA
Standby 0.29 W
Dimensions (WxHxD) 250 x 332 x 319 mm
(9 27 /
32
˝ x 13 1 /
16
˝ x 12 9 /
16
˝)
Mass (SC-AK77) 8.5 kg (18.7 lb)
(SC-AK66) 8.3 kg (18.3 lb)
(SC-AK62) 8.3 kg (18.3 lb)
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.
3. (For SB-AK77 only)
HIGH stands for High Frequency.
LOW stands for Low Frequency.
Product Service
Do not attempt to remove the cover(s) or re-
pair the unit yourself.
Refer servicing to qualified personnel only.
Product information
For product service, product information or
assistance with product operation, refer to the
servicenter directory.
In the U.S.A., contact the Panasonic
Customer Call Center at 1-800-211-7262,
or email consumerproducts@panasonic.
com, or web site (http://www.panasonic.
com).
In Canada, contact Panasonic Canada Inc.
Customer Care Centre at 905-624-5505,
web site (www.panasonic.ca), or an
authorized Servicentre closest to you.
39-40[BK] AK77/66/62 [P/PC] 13/7/01, 2:08 pm 39