Sony STR-D615 Operating Instructions Manual page 21

(For USA and Canadian models)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
With 8-ohm load, both channels
driven, from 40 - 20,000 Hz, rated 100
watts (STR-D615) or 70 watts (STR-
D515) per channel minimum RMS
power, with less than 0.8% total
harmonic distortion from 250
milliwatts to rated output.
SUR (surround) MODE (8 ohms, less than 0.8% total harmonic
distortion)
STR-D615 'STR-D515
FRONT 70 W per channel 70 W per channel
CENTER (only in the 70 W 20 W
DOLBY mode)
REAR (Spk. Parallel 20 W 20 W
use)
Amplifier section
Continuous RMS power output (8 ohms, at 40 Hz - 20 kHz less than
0.8% total harmonic distortion)
STR-D615:100 W + 100 W (FRONT)
STR-D515:70 W + 70 W
Dynamic power (at 1 kHz IHF) (FRONT)
STR-D615:140 W + 140 W (8 ohms), 210 W + 210 W (4 ohms)
STR-D515:95 W + 95 W (8 ohms), 140 W + 140 W (4 ohms)
Harmonic distortion
Less than 0.8% at rated output
Frequency response
PHONO: RIAA equalization curve -+0.5 dB
CD
VIDEO
TAPE
Inputs
PHONO
CD
VIDEO,
TV/LD
TAPE/MD
10 - 50 kHz +1 dB
Hz
' Sensitivity
"Impedance
2.5 mV 50 kilohms
300 mV 50 kilohms
250 mV
network, input level)
75 dB (A)
75 dB* (A, 5.0 mV)
82 dB (A)
82 dB* (A, 500 mV)
* '78 IHF
Outputs
REC OUT, VIDEO Voltage 250 mV
(AUDIO) OUT Impedance 10 kilohms
HEADPHONES Aece p ts low and high im p edance
headphones
Tone controls
BASS: _+8dB at 100 Hz
TREBLE: +8 dB at 10 kHz
Muting
-20 dB
LOW BOOST
+10 dB at 70 Hz
Vicieo section
INPUT VIDEO, 1 Vp-p 75 ohms
TV/LD
OUTPUT VIDEO 1 Vp-p 75 ohms
MONITOR
Tuner section
FM tuner section AM tuner se(tlon
Tuning range 87.5 -- 108 MHz 530 - 1710 kHz
(10 kHz step)**
531 - 1710 kHz
(9 kHz step)
Antenna 300 ohms,balanced External antenna
terminals 75 ohms, unbalanced terminal
Sensitivity at 18.3 dBf, 4.5 BV (mono)
50 dB quieting 38.3 dBf, 45 _tV (stereo)
Usable 11.2 dBf, 2 ktV (IHF) !Loop antenna:
sensitivity 500 _tV (at 1,000 kHz)
Signal-to-noise 76 dB (mono) 54 dB (at 50 mV/m)
ratio 70 dB (stereo)
Harmonic 0.3% (mono), 0.5% 0.5% (at 50 mV/m,
distortion (stereo) at 1 kHz 400 Hz)
Selectivity 60 dB at 400 kHz 40 dB at 10 kHz
Separation 45 dB at 1 kHz
Frequency 30 Hz -- 15 kHz
+0.s dB
response - 2
General
System
Tuner section: PLL quartz-locked digital
synthesizer system
Preamplifier section: low-noise NF type equalizer amp
Power amplifier section: pure complementary SEPP
Power requirements
120 V AC, 60 Hz
Power consumption
U.S.A. model: 186 W (STR-D615)
170 W (STR-D515)
Canadian model: 290 VA (STR-D615)
195 W (STR-D515)
AC outlet
One switched (120 W/1A Max.)
Dimensions
Approx. 430 x 135 x 295 mm (w/h/d)
(17 x 5
3/8 X
11 s/8 inches)
including projecting parts and controls
Mass
Approx. 7.2 kg (16 lb 2 oz) (STR-D615)
Approx. 6.3 kg (13 lb 15 oz) (STR-D515)
Accessories supplied
FM wire antenna (1)
AM loop antenna (1)
Remote Commander RM-U242 (1)
Sony batteries SUM-3(NS) (2)
Design and specifications are subject to change without notice.
** For the models in U.S.A. and Canada
You can change the AM tuning interval to 9 kHz. After tuning in
any AM tuning in any AM station, turn off the power of receiver
once. While holding down the TUNING + button, press the
POWER switch. When you change the interval, all the preset
stations will be erased. To reset the interval, repeat the same
procedure.
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