Specifications - Yamaha R-S300 Service Manual

R-S300

■ SPECIFICATIONS

■ Audio Section
Minimum RMS Output Power (Power Amp. Section)
(20 Hz to 20 kHz)
(8 ohms, 0.04 % THD) ....................................... 50 W + 50 W
Dynamic Power Per Channel (IHF)
(8/6/4/2 ohms) .................................................... 70/77/89/100 W
MAX Power Per Channel (1 kHz, 0.7 % THD, 4 ohms)
G model ...............................................................................55 W
IEC Power (1 kHz, 0.04 % THD, 8 ohms)
G model ...............................................................................52 W
Power Band Width
(0.06 % THD, 25 W, 8 ohms) .......................... 10 Hz to 50 kHz
Damping Factor (SPEAKER-A)
(1 kHz, 8 ohms) ...................................................... 150 or more
Maximum Effective Output Power (1 kHz, 10 % THD, JEITA)
R, L models
(8 ohms) ............................................................................85 W
Input Sensitivity/Input Impedance
PHONO (MM) .............................................. 3.5 mV / 47 k-ohms
CD, etc. ...................................................... 200 mV / 47 k-ohms
Maximum Input Signal (1 kHz)
PHONO (MM) (0.003 % THD) ...........................60 mV or more
CD, etc. (0.5 % THD) ...........................................2.2 V or more
Output Level/Output Impedance
CD, etc. (Input, 1 kHz, 200 mV)
REC OUT ................................................ 200 mV / 1.0 k-ohms
CD, etc. (Input, 1 kHz, 200 mV, 8 ohms load)
Headphone Jack ...................................... 340 mV / 470 ohms
Frequency Response
CD, etc. (20 Hz to 20 kHz)
..................................................................................0 ±0.5 dB
CD, etc. Pure DIRECT ON (10 Hz to 100 kHz)
...................................................................................0 ±1.0 dB
RIAA Equalization Deviation
PHONO (MM) ................................................................. ±0.5 dB
Total Harmonic Distortion (20 Hz to 20 kHz)
PHONO (MM) to REC OUT (3 V) ..................... 0.025 % or less
CD, etc. to SP OUT (25 W, 8 ohms) .................0.015 % or less
Signal to Noise Ratio (IHF-A Network)
PHONO (MM) (5 mV Input shorted)
.......................................................................... 87 dB or more
CD, etc. (Pure DIRECT ON) (200 mV input shorted)
......................................................................... 100 dB or more
Residual Noise (IHF-A Network)
.............................................................................................30 μV
Channel Separation
CD, etc. (Input 5.1 k-ohms shorted)
1 kHz ................................................................. 65 dB or more
10 kHz ............................................................... 50 dB or more
Tone Control Characteristics
BASS
Boost/Cut (50 Hz) ............................................................... ±10 dB
Turnover frequency ............................................................. 350 Hz
TREBLE
Boost/Cut (20 kHz) ............................................................. ±10 dB
Turnover frequency ............................................................ 3.5 kHz
Continuous Loudness Control
Attenuation (1 kHz) .................................................................-30 dB
Gain Tracking Error
(0 to -99 dB) ........................................................ 0.5 dB or less
8
■ FM Section
Tuning Range
U, C models ......................................................... 87.5 to 107.9 MHz
R, A, G, L models ............................................ 87.50 to 108.00 MHz
50 dB Quieting Sensitivity (IHF)
(1 kHz, 100 % MOD.)
Mono ................................................................... 3.0 μV (20.8 dBf)
Signal to Noise Ratio (IHF)
Mono/Stereo .................................................................. 74 dB/70 dB
Harmonic Distortion (1 kHz)
Mono/Stereo ............................................................................. 0.3 %
Antenna Input
......................................................................... 75 ohms unbalanced
■ AM Section
Tuning Range
U, C models ........................................................... 530 to 1,710 kHz
R, A, G, L models .................................................. 531 to 1,611 kHz
Antenna
..................................................................................... Loop antenna
■ General
Power Supply
U, C models ............................................................ AC 120 V, 60 Hz
R model ........................................AC 110-120/220-240 V, 50/60 Hz
A model .................................................................. AC 240 V, 50 Hz
G model .................................................................. AC 230 V, 50 Hz
L model ....................................................... AC 220-240 V, 50/60 Hz
Power Consumption
................................................................................................ 150 W
Standby Power Consumption
................................................................................ 0.5 W or less
YID-W10 Standby Power Consumption (YID-W10 connect)
................................................................................ 1.2 W or less
iPod Charge Power Consumption
................................................................................. 30 W or less
Maximum Power Consumption (1 kHz, 8 ohms, 10 % THD)
R model .............................................................................280 W
Dimensions (W x H x D)
..............................435 x 151 x 387 mm (17-1/8" x 6" x 15-1/4")
Weight
.......................................................................... 8.8 kg (19.4 lbs.)
Finish
Black color .......................................... U, C, R, A, G, L models
Silver color .................................................... R, A, G, L models
Accessories
Remote control ....................................................................... x 1
Indoor FM antenna (1.4 m) .................................................... x 1
AM loop antenna (1.2 m) ........................................................ x 1
Batteries (R6, AA, UM-3) ....................................................... x 2
* Specifications are subject to change without notice.
U ........................U.S.A. model
C ..................Canadian model
R .....................General model
A .................Australian model
G ..................European model
L..................Singapore model