Specifications - Pioneer A-777 Operating Instructions Manual

SPECIFICATIONS
[A-676]
Continuous power output (both channels driven at 20 Hz to 20 kHz)"
T.H.D. 0.007 %, 8 n 70 W + 70 W'
T.H.D. 0.009 %, 4 n 95 W + 95 W'
DIN Continuous power output (both channels driven at 1 kHz)
T.H.D. 1.0 %,8 n 80 W + 80 W
T.H.D. 1.0 %, 4 n 120 W + 120 W
Power bandwidth
0.05%, 8 n 5 Hz - 80 kHz'
Damping factor
(1 kHz/20 Hz to 20 kHz). 8 n 150/70
Dynamic power output (on EIA dynamic test signal)
4 n/2 n : 150 W/200 W
Total harmonic distortion"
20 Hz to 20 kHz, 70 W, 8 n 0.007 %'
20 Hz to 20 kHz, 95 W, 4 n 0.009 %'
Inter-modulation distortion (at rated output) 0.007 %'
• Above specifications are for when power supply is 230 V.
Input sensitivity/impedance
PHONO (MM) 2.5 mV/50 kn
PHONO (MC) 0.2 mV/100 n
CD, TUNER, LINE, TAPE 150 mV/50 kn
PHONO overload level .~
1 kHz, T.H.D. 0.008 % (MM/MC) / .. : 200 mV/19 mV
Output level/impedance
TAPE REC, ADAPTOR OUTPUT 150 mV/2.2 kn
Frequency response
PHONO (MM), 20 Hz to 20 kHz
±
0.2 dS
PHONO (MC). 20 Hz to 20 kHz
±
0.3 dS
CD, TUNER. LINE, TAPE, 1 Hz to 150 kHz :':~ dS'
Tone control (volume control set at - 40 dS position)
SASS
±
8 dS (100 Hz)
TRESLE
±
8 dS (10kHz)
Loudness contour (volume control set at - 40 dS position)
............................................ +5 dS (100 Hz)/+3 dS (10 kHz)
Filter (SUSSONIC) 17 Hz (12 dS/oct.)
Signal-to-Noise ratio (IHF short circuit, A network)
PHONO (MM, 5 mV input/MC, 0.5 mV input) 94 dS/76 dS'
CD, TUNER. LINE, TAPE 110 dS'
Signal-to-Noise ratio (DIN, continuous power/50 mW)
PHONO (MM) 74 dS/65 dS'
CD, TUNER, LINE, TAPE 92 dS/68 dS'
Power Supply/Miscellaneous
Power requirements a.c. 220 - 230 Volts-, 50/60 Hz
Power Consumption 650 W
Dimensions 420 (W) x 435 (D) x 162 (H) mm
Weight (without package) 12.8 kg
Accessories
Operating instructions 1
NOTE:
Specifications and design subject to possible modification without
notice, due to improvements.
, When the DIRECT button to ON.
•• Measured by Audio Spectrum Analyzer.
28
<ARE1194>
[A-777]
Continuous power output (both channels driven at 20 Hz to 20 kHz)"
T.H.D. 0.007 %, 8 n 95 W + 95 W'
T.H.D. 0.009 %, 4 n 140 W + 140 W'
DIN Continuous power output (both channels driven at 1 kHz)
T.H.D. 1.0 %, 8 n 100 W + 100 W
T.H.D. 1.0 %, 4 n 150 W + 150 W
Power bandwidth
0.05%,8 n 5 Hz - 80 kHz'
Damping factor
(1 kHz/20 Hz to 20 kHz). 8 n 150/70
Dynamic power output (on EIA dynamic test signal)
4 nl2 n 220 W/350 W
Total harmonic distortion"
20 Hz to 20 kHz, 95 W, 8 n 0.007 %'
20 Hz to 20 kHz, 140 W, 4 n 0.009 %'
Inter-modulation distortion (at rated output) 0.007 %'
• Above specifications are for when power supply is 230 V.
Input sensitivity/impedance
PHONO (MM) 2.5 mV/50 kn
PHONO (MC) 0.2 mV/100 n
CD, TUNER, LINE, TAPE 150 mV/50 kn
PHONO overload level
1 kHz, T.H.D. 0.008 % (MM/MC) 200 mV/19 mV
Output level/impedance
TAPE REC, ADAPTOR OUTPUT 150 mV/2.2 kn
Frequency response
PHONO (MM). 20 Hz to 20 kHz
±
0.2 dS
PHONO (MC). 20 Hz to 20 kHz.. ± 0.3 dS
CD, TUNER, LINE, TAPE, 1 Hz to 150 kHz :':~ dS'
Tone control (volume control set at - 40 dS position)
SASS
±
8 dS (100 Hz)
TRESLE
±
8 dS (10 kHz)
MUTING -
00
Loudness contour (volume control set at - 40 dS position)
............................................ +5 dS (100 Hz)/+3 dS (10 kHz)
Filter (SUSSONIC) 17 Hz (12 dS/oct.)
Signal-to-Noise ratio (lHF short circuit, A network)
PHONO (MM, 5 mV input/MC, 0.5 mV input) 94 dS/76 dS'
CD, TUNER. LINE, TAPE 110 dS'
Signal-to-Noise ratio (DIN, continuous power/50 mW)
PHONO (MM) 74 dS/68 dS'
CD, TUNER, LINE, TAPE 92 dS/70 dS'
Power Supply/Miscellaneous
Power requirements a.c. 220 - 230 Volts - , 50/60 Hz
Power Consumption 820 W
Dimensions 420 (W) x 435 (D) x 162 (H) mm
Weight (without package) 19.0 kg
Accessories
Operating instructions 1
Cushion spacer set 1
NOTE:
Specifications and design subject to possible modification without
notice, due to improvements .
, When the DIRECT button to ON.
" Measured by Audio Spectrum Analyzer.
Published by Pioneer Electronic Corporation.
Copyright © 1991 Pioneer Electronic Corporation.
All rights reserved.