Yamaha R-S300BL User Manual

• Minimum RMS output power

(8 

Ω, 20 Hz to 20 kHz, 0.04% THD) ....................... 50 W + 50 W

• Dynamic power per channel (IHF)

(8/6/4/2 

Ω)  ........................................................... 70/77/89/100 W

• Maximum power per channel [Europe model only]

(1 kHz, 0.7% THD, 4 

Ω)  ...................................................... 55 W

• IEC power [Europe model only]

(1 kHz, 0.04% THD, 8 

Ω)  .................................................... 52 W

• Power band width

(0.06% THD, 25 W, 8 

Ω) ....................................  10 Hz to 50 kHz

• Damping factor (SPEAKERS A)

1 kHz, 8 

Ω ..................................................................  150 or more

• Maximum effective output power (JEITA)

[Asia and Central/South America models only]
(1 kHz, 10% THD, 8 

Ω)  ....................................................... 85 W

• Input sensitivity/Input impedance

PHONO (MM) .......................................................  3.5 mV/47 k

Ω

CD, etc.  .................................................................  200 mV/47 k

Ω

• Maximum input signal

PHONO (MM) (1 kHz, 0.003% THD) .................  60 mV or more
CD, etc. (1 kHz, 0.5% THD)  ..................................  2.2 V or more

• Output level/Output impedance

CD, etc. (Input 1 kHz, 200 mV)

REC  ..................................................................  200 mV/1.0 k

Ω

CD, etc. (Input 1 kHz, 200 mV, 8 

Ω)

PHONES ............................................................  340 mV/470 

Ω

• 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

PHONO (MM) to REC
(20 Hz to 20 kHz, 3 V)  ..........................................  0.025% or less
CD, etc. to SPEAKERS
(20 Hz to 20 kHz, 25 W, 8 

Ω) ................................ 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. (5.1 k

Ω input shorted, 1/10 kHz) ........  65/50 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

• Tuning range

[U.S.A. and Canada models]  ..........................  87.5 to 107.9 MHz
[Asia and Central/South America models]

................................................  87.5/87.50 to 107.9/108.00 MHz

[Europe, Russia and Australia 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%/0.3%

• Tuning range

[U.S.A. and Canada models] ..............................  530 to 1710 kHz
[Asia and Central/South America models]

..........................................................  530/531 to 1710/1611 kHz

[Europe, Russia and Australia models] ..............  531 to 1611 kHz

• Power supply

[U.S.A. and Canada models] .............................. AC 120 V, 60 Hz
[Central/South America models]

...............................................  AC 110-120/220-240 V, 50/60 Hz

[Australia model]  ............................................... AC 240 V, 50 Hz
[Europe and Russia model]  ................................ AC 230 V, 50 Hz
[Asia 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

[Central/South America models only]
(8 

Ω , 1 kHz, 10% THD) ....................................................  280 W

• Dimensions (W 

× H × D)  ................................ 435 × 151 × 387 mm

(17-1/8" 

× 6" × 15-1/4")

• Weight  ....................................................................  8.8 kg (19.4 lbs)

* Specifications are subject to change without notice.