Technics SU-V570 Instrucciones De Funcionamiento página 10

Technical Specifications cow as 500
20 Hz~ 20 kHz continuous power output
both channels driven 2 x 65 W (8Q)
1 kHz continuous power output
both channels driven (THD: 1%) 2 x 75 W(8Q)
2 x 105 W (4 Q)
63 Hz~12.5 kHz continuous power output
both channels driven (0.7 %) 2x 70W(8Q)
2x 95 W(4Q)
Total harmonic distortion (Power Amp Direct input)
rated power at 20 Hz~ 20 kHz 0.005 % (8 Q)
rated power at 1 kHz 0.0009 % (8 Q)
0.002 % (4 Q)
0.005 % (8 Q)
0.0009 % (8 Q)
0.002 % (4 Q)
half power at 20 Hz~ 20 kHz
half power at 1 kHz
Intermodulation distortion
rated power at 50 Hz: 7 kHz= 4:1, SMPTE, 8 QO
Residual hum and noise
Damping factor
Headphones output level and impedance
Load impedance
0.007 %
0.2 mV
60 (8 Q), 30 (4 Q)
540 mV/330 Q
AorsB 4Q~16Q
AandB 8O~160
Input sensitivity and impedance
PHONO MM 2.5 mV/47 kQ
PHONO MC 170 yV/220 QO
TUNER, CD, AUX, TAPE 1, TAPE 2/DAT 150 mV/22 kQ
POWER AMP DIRECT 1.VN18 kQ
Phono maximum input voltage (IHF '66, 1 kHz, RMS)
MM 160 mV
mc 12 mV
SIN
rated power (4 )
PHONO MM 77 dB (IHF '66: 83 dB)
PHONO MC 64 dB (IHF '66: 64 dB, 250 LV)
TUNER, CD, AUX, TAPE 1, TAPE 2/DAT
97 dB (IHF '66: 100 dB)
POWER AMP DIRECT
—26 dB power (4 Q)
PHONO MM 76 dB
PHONO MC 63 dB
TUNER, CD, AUX, TAPE 1, TAPE 2/DAT 84 dB
50 mW power (4 ©)
PHONO MM 75 dB
PHONO MC 63 dB
TUNER, CD, AUX, TAPE 1, TAPE 2/DAT 78 dB
Protection Circuitry
The protection circuitry may have operated if either of the follow-
ing conditions is noticed:
¢ No sound is heard when the power is switched ON.
(The current drive indicator of the operation indicator is not
illuminated.)
¢ Sound stops during a performance.
The function of this circuitry is to prevent circuitry damage if, for
example, the positive and negative speaker connection wires are
"shorted", if speaker systems with an impedance less than the
106 dB (IHF '66: 115 dB)
Frequency response
PHONO RIAA standard curve
+0.8 dB (30 Hz~ 15 kHz)
TUNER, CD, AUX, TAPE 1, TAPE 2/DAT
3 Hz~100 kHz (+0, —3 dB)
+0 dB, —0.2 dB (20 Hz~20 kHz)
2 Hz~120 kHz (+0, —3 dB)
+0 dB, —0.2 dB (20 Hz~20 kHz)
POWER AMP DIRECT
Tone controls
BASS 50 Hz, +10 dB, —10 dB
TREBLE 20 kHz, +10 dB, —10 dB
Loudness contro! (volume at —30 dB) 50 Hz, +9 dB
Output voltage
TAPE 1, TAPE 2/DAT REC OUT 150 mV
Channel balance, AUX 250 Hz~6,300 Hz +1 dB
Channel separation, AUX 1 kHz 50 dB
@ GENERAL
Power consumption 550 W
—10—
AC 50 Hz/60 Hz, 220 V
430 x 158 x 320 mm
(16-15/16" x 6-7/32" x 12-5/8")
9.2 kg (20.2 Ib.)
Power supply
Dimensions (W x H x D)
Weight
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.
indicated rated impedance of this unit are used, or if DC
voltage appears in the output. _
If this occurs, follow the procedure outlined below:
1. Switch OFF the power.
2. Determine the cause of the problem and correct it.
3. Switch ON the power once again.
Note:
When the protection circuitry functions, the unit will not operate
unless the power is first switched OFF and then ON again.