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Technics SU-700 Instrucciones De Funcionamiento página 2

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I
We want to thank you for selecting this product and
to welcome you to the growing family of satisfied
Technics product owners around the world.
We fee I certain you wil! get maximum enjoyment
from this new addition to your home.
Please read these operating instructions carefully,
and be sure to keep them handy for convenient
reference.
Contents
.Accessory ... . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 2
.Front Panel Controls and Their Functions .. 5
.Before Use ................... , ............ 2
.Protection Circuitry ........................ 5
.Technical Specifications .................. 2
.Operation ................................ 6
.Suggestions for Safety .................... 3
.Troubleshooting Guide ................. .. 7
.Connections .. . . . . . . . . . . . . . . . . . . . . . . . . . . .. 4
.Maintenance .............................. 7
Accessory
Before Use
• AC power supply cord
............
1
Be sure to disconnect the mains cord belore adjusting the
(Reter to page 4.)
voltage selector.
Use a minus (-) screwdriver to set the voltage selector (on the
rear panel) to the vollage setting lor the area in which the unit wil!
be used.
(It Ihe power supply in your area is 117 V or 120 V, set to the
"127 V" position.)
Note that th is unit wil! be seriously damaged il th is setting is not
made correctly. (There is no voltage selector lor some countries;
the correct voltage is already set.)
The configuration ol the AC outlet and AC power supply cord
differs according to area.
Technical Specifications
(DIN 45500)
• AMPLIFIER SECTION
Tone controls
BASS
50 Hz. +10
dB~-10
dB
40 Hz-20 kHz continuous power output
TREBLE
20 kHz.
\-10
dB~-10
dB
­
both channels driven
2 X 60W (80)
Loudness control (volume at -30 dB)
50 Hz. +9 dB
1 kHz continuous power output
Output voltage and impedance
both channels driven
2 X70W (80)
REC OUT
150 mV
Total harmonie distortion
Channel balance, CO/AUX 250 Hz-6,300 Hz
:::1
dB
rated power at 40 Hz-20 kHz
0.04% (80)
Channel separation, AUX 1 kHz
45 dB
half power at 1 kHz
0.03% (80)
Headphones output level and impedance
560 mV/3300
Intermodulation distortion
Load impedance
rated power at 60 Hz: 7 kHz=4:1, SMPTE, 80
0.05%
MAIN or REMOTE
Power bandwidth
MAIN and REMOTE
both channels driven,
-3
dB
10 Hz-30 kHz (80. 0.04%)
Damping factor
50 (80)
GENERAL
Input sensitivity and impedance
PHONO
2.5 mV/4.7kO
Power consumption
360W
TUNER, CO/AUX
150 mV/22kO
Power supply
TAPE 1, 2/EXT
150 mV/22kO
For Australia
AC 50 Hz/60 Hz. 240V
PHONO maximum input voltage (1 kHz, RMS)
150 mV
For continental Europe
AC 50
Hz/60
Hz. 220V
For others
AC 50
Hz/60
Hz. 11
OV/127V/220V/240V
rated power (80)
Oimensions (WXHXO)
430 X 86 X 240 mm
PHONO
71 dB (IHF. A: 72 dB)
(16-15/16" X
3-3/8"
X
9-7/16")
SIN
TUNER, CO/AUX, TAPE 1,2/EXT
Weight
5.3 kg (11.7 lb.)
90 dB (IHF. A: 98 dB)
Frequency response
PHONO
RIAA standard curve
Note:
±0.8 dB (30 Hz-15 kHz)
Total harmonie disloriion is measured by Ihe digital spectrum
TUNER, CO/AUX, TAPE 1,2/EXT
5 Hz-90 kHz (-3 dB)
analyzer (H.P. 3045 system).
-2­

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