Stereo Receiver User's Manual

• AMPLIFIER SECTION
Rated minimum sine wave
RMS power output
20 Hz-20 kHz both channels driven
0.05% total harmonic distortion
[SA-GX770] 125 W per channel (8 Q)
[SA-GX670] 110 W per channel (8 Q)
[SA-GX470/SA-G9057] 100 W per channel (8 _)
1 kHz continuous power output
both channels driven
0.05% total harmonic distortion
[SA-GX770]130 W per channel (8 Q)
[SA-GX670]115 W per channel (8 Q)
[SA-GX470/SA-G9057]103 W per channel (8 Q)
Total harmonic distortion
rated power at 20 Hz-20 kHz 0.05% (8 Q)
hall power at 1 kHz 0.03% (8 Q)
Power output at the Dolby Pro Logic operation
0.8% st 1 kHz, Front [SA-GX770] 2x 100 W (8Q)
[SA-GX670]2 x 80 W (8Q)
[SA-GX470]2 x 55 W (8Q)
[SA-G9057]2 x 60 W (8Q)
Center [SA-GX770]100 W (8Q)
[SA-GX670]80 W (8Q)
[SA-GX470]55 W (8Q)
[SA-G9057]60 W (8Q)
Rear [SA-GX770]100 W (8Q)
[SA-GX670]80 W (8Q)
[SA-GX470]30 W (SQ)
[SA-G9057]60 W (8Q)
30 (8 _)
Low frequency damping factor
Load Impedance
Aor B
[SA-GX770/SA-GX670] 4-8 Q
[SA-GX470/SA-G9057] 8 Q
A and B 8 Q
Dynamic headroom 2 dB (8 £_)
SMPTE Intermodulstlon distortion 0.3% (8 £Z)
Frequency response
PHONO RIAA standard curve +0.8 dB
CD, VCR 1, VCR 2, TAPE/DCC 7 Hz-70 kHz, +3 dB
Input sensitivity
PHONO 0.4 mV (3 mV, IHF '66)
CD, VCR 1, VCR 2, TAPE/DCC 27 mV (200 mV, IHF '66)
S/N (IHF A)
PHONO 70 dB (80 dB, IHF '66)
CD, VCR 1, VCR 2, TAPE/DCC 75 dB (85 dB, IHF '66)
In_)ut impedance
PHONO 47 ka
!CD, VCR 1, VCR 2, TAPFJDCC 22 kQ
iT One controls
BASS 50 Hz, +10 dB to -10 dB
TREBLE 120 kHz, +10 dB to -10 dB
Loudness control (volume at -30 dB)
[SA-GX770/SA-GX670 only] 50 Hz, +9 dB
• FM TUNER SECTION
Frequency range
Sensitivity
50 dB quieting sensitivity
MONO
STEREO
Total harmonic distortion
MONO
STEREO
SIN
MONO
STEREO
Frequency response
Alternate channel selectivity
Capture ratio
Image rejection at 98 MHz
IF rejection at 98 MHz
Spurious response rejection at 98 MHz
AM suppression
Stereo separation
1 kHz
10 kHz
Carder leak
19 kHz
38 kHz
Antenna terminals
• AM TUNER SECTION
Frequency range
Sensitivity
Selectivity
Image rejection st 1000 kHz
IF rejection at 1000 kHz
• VIDEO SECTION
Output voltage at I V Input (unbalanced)
Maximum Input voltage
• GENERAL
Power consumption
Power supply
Dimensions (W x H x D)
Weight
87.9-107.9 MHz
11.2 dBf (2 pV, IHF '58)
anssonlc Company, Division of
atsushita Electric Corporation of Amedcs
One Panasonic Way
_ecaucus, New Jersey 07094
enseonlc Sales Company, Division of
atsushlta Electric of Puerto Rico, Inc.
an Gabriel Industrial Park
th Infantry Ave. Km. 9.5
arolina, P.R. 00630
printed in Japan
18.3 dBf (4.5 pV, IHF '58)
38.3 dBf (45 pV, IHF '58)
0.2%
0.3%
20 HZ- 15 kHz, + 1 dB,
75 dB
70 dB
-2 dB
65 dB
1 dB
45 dB
80 dB
75 dB
50 dB
40 dB
30 dB
-35 dB
-50 dB
75 Q (unbalanced)
530-1710 kHz
20 IJV, 330 pVIm
55 dB
40 dB
60 dB
1±0.1 Vp-p
1.5 Vp-p
[SA-GX770] 300 W, 385 VA
[SA-GX670] 280 W, 340 VA
[SA-GX470] 230 W, 300 VA
[SA-G9057] 255 W, 340 VA
AC 120 V, 60 Hz
[SA-GX7701SA-GX670] 430 x 158 x 352 mm
(16-15116" x 6-7/32" x 13-27132 u)
[SA-GX4701SA-G9057] 430 x 136 x 352 mm
(16-15/16" x 5-11132 _x 13-27/32")
[SA-GX770] 10.1 kg (22.2 lb.)
i [SA-GX670] 9.5 kg (20.9 lb.)
_[SA-GX470] 8.3 kg (18.3 lb.)
[SA-G9057] 8.6 kg (18.9 lb.)
Mstsuehlte Electdc of Canada Limited
5770 Ambler Drive, Mississauga,
Ontar o L4W 2T3
RQT2193-P
H1293C0
Psnasonlc Company (West) of Amedce, Olvlslon of
Matsushlta Electric Corporation of America
6550 Katella Ave.
Cypress, CA 90630
Notes:
1. Specifications are subject to change without notice). Weight
and dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum
analyzer.