Technics SU-V660 User Manual

Technical Specifications unas s00
20 Hz~ 20 kHz continuous power output
both channels driven
1 kHz continuous power output
both channels drivan (THD: 1%}
2 * 85 W (8 2)
2* 95 WO)
2 135 Wa
83 Hz~ 12.5 kHz continuous power output
both channels driven (0.7 %) 2 85W (80)
2 * 120 W (4G)
Total harmonic distortion (Power Amp Direct input} —
rated power at 20 Hz~20 kHz 0.005 % (8 GQ)
rated power at 1 kHz 9.0009 % (8 D}
0.002 % {4 2)
half power at 20 Hz~ 20 kHz 0.005 % (8 ©)
half power at 1 kHz 0.0009 % (8 G)}
0.002 % (4 Q)
Intermodutation distortion
rated power at 50 Hz: 7 kHz= 4:1, SMPTE, 8 ©
Residual hum and noise
Damping factor
Headphones output level and impedance
Load impedance
0.007 %
0.2 mV
60 (8 Q), 30 (4 29)
650 mvV/330
AorsB 4Q~162
Aand B 8Q~16 0
Input sensitivity and impedance ee
PHONO MM 2.5 mVI47 kQ
PHONO MC 170 pVv/220
TUNER, CD, AUX, TAPE 1, TAPE 2/DAT 150 mV/22 kO
POWER AMP DIRECT 1VNB ko
Phono maximum input voltage (IHF '86, 1 kHz, RMS)
Mia 170 mv
MC 12 mv¥
SIN
rated power (4 ©)
PHONO MM 79 dB (IHF '66: 86 dB)
PHONO MC 67 dB (iHF '66: 68 dB, 250 pV)
TUNER, CD, AUX, TAPE 1, TAPE 2/DAT
97 dB UHF "66: 100 dB)
POWER AMP DIRECT 106 dB UHF "66: 115 dB}
—26 dB power (4 ©)
PHONO MM 77 dB
PHONO MC 67 dB
TUNER, CD, AUX, TAPE 1, TAPE 2/DAT 84 dB
30 mW power (4 0}
PHONO MM 75 dB
PHONO MC 67 dB
TUNER, CD, AUX, TAPE 1, TAPE 2/DAT 78 dB
Protection Circuitry
The protection circuitry may have operated if either of the foliow-
ing conditions ts 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 circultry damage if. for
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“shorted”, if speaker systems with an Impedance less than the
ef oe
Frequency response
PHONO RIAA Standard curve
$0.8 dB (360 Hz~15 kHz)
TUNER, CD, AUX, TAPE 1, TAPE 2/DAT
2H? ~ 100 bety f— 2 Aaa
amt Ss rer AT rae | en
+0 dB, —0.2 dB (20 Hz~20 kHz)
2 Hz~120 kHz (—3 4B)
+0 dB, —0.2 dB (20 Hz~20 kHz}
POWER AMP DIRECT
Tone controts —
BASS 50 Hz, +10 dB, -10 dB
TREBLE 26 kHz, +710 dB, —10 dB
Loudness control (volume at — 30 d8) 50 Hz, +9 dB
Output voltage
TAPE 1, TAPE 2/DAT, REC OUT 150 mV
Channel balance, AUX 250 Hz~ 6,300 Hz +148
Channel separation, AUX 1 kHz §9 dB
@ GENERAL
Power consumption 540 W
Power supply
Almanelnwe FA we Bw Ty
> “3
Sree cee EE eS Le ag
AC 50 Hz/6G Hz. 240 V
420 ¥ 1528» 275 mm
{16-*5/16" * G-7/32" x 14-9/18"}
Weight 115 kg (25.4 Ib}
Notes:
1. Specifications are subject to change without notice.
Weight and dimensions are approximete.
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
lf 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:
Ak. mw Oh.
SRLS Ld
A
8, ihe unit wii not operate
ions,
OFF and then ON again.
ultry functi
switched
q
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Technics SU-V660 Specifications

General

Type	Integrated Amplifier
Total Harmonic Distortion	0.007%
Damping Factor	60
Input Sensitivity	2.5mV (MM), 150mV (line)
Channel Separation	55 dB (line)
Speaker Load Impedance	4Ω to 16Ω
Signal to Noise Ratio	106dB (line)
Dimensions	430 x 150 x 360mm (W x H x D)