Yamaha RX-395 ユーザーズマニュアル

23

Minimum RMS Output Power per Channel

8 ohms, 20 Hz to 20 kHz, 0.04% THD

<

RX-495

>

...................................................70W+70W

<

RX-395

>

...................................................45W+45W

6 ohms, 20 Hz to 20 kHz, 0.06% THD

<

RX-495

>

...................................................80W+80W

<

RX-395

>

...................................................48W+48W

Dynamic Power per Channel
(by IHF Dynamic Headroom measuring method)

<

RX-495

>

8/6/4/2 ohms ..................................100/120/145/170W

<

RX-395

>

8/6/4/2 ohms ..........................................68/75/85/95W

DIN Standard Output Power per Channel

4 ohms, 1 kHz, 0.7% THD

[Singapore model only]

<

RX-495

>

...........................................................100W

<

RX-395

>

.............................................................55W

IEC Power 

8 ohms, 1 kHz, 0.04% THD

[Singapore model only]

<

RX-495

>

.............................................................80W

<

RX-395

>

.............................................................50W

Power Band Width 

<

RX-495

>

8 ohms, 35W, 0.08% THD ....................10 Hz to 50 kHz

<

RX-395

>

8 ohms, 22.5W, 0.08% THD .................10 Hz to 50 kHz

Damping Factor

8 ohms, 20 Hz to 20 kHz ............................100 or more

Maximum Output Power (EIAJ)

[General model only]

<

RX-495

>

8 ohms, 1 kHz, 10% THD .....................................100W

<

RX-395

>

8 ohms, 1 kHz, 10% THD .......................................70W

Input Sensitivity/Impedance

PHONO MM ......................................2.5 mV/47 k-ohms
CD/TAPE/AUX..................................150 mV/47 k-ohms

Maximum Input Signal (1 kHz, 0.04% THD)

PHONO MM.........................................................90 mV

Output Level

REC OUT...........................................................150 mV

Headphone Jack Rated Output/Impedance

Output Level (8 ohms, 0.04% THD)

<

RX-495

>

.............................................................0.48V

<

RX-395

>

.............................................................0.45V

Impedance

<

RX-495

>

......................................................390 ohms

<

RX-395

>

......................................................330 ohms

Frequency Response (20 Hz to 20 kHz)

CD/TAPE/AUX .................................................0±0.5 dB

RIAA Equalization Deviation

PHONO MM.....................................................0±0.5 dB

Total Harmonic Distortion

PHONO MM to REC OUT

20 Hz to 20 kHz, 1V ...........................................0.02%

CD/TAPE/AUX to SP OUT

20 Hz to 20 kHz, 35W/8 ohms ...........................0.02%

Signal-to-Noise Ratio (IHF-A Network)

PHONO MM to REC OUT 
(5 mV Input Shorted) ............................................82 dB
CD/TAPE/AUX to SP OUT (Input Shorted) .........108 dB

Residual Noise (IHF-A Network)...........................100 

µ

V

Channel Separation (Vol. –30 dB, EFFECT OFF)

CD/TAPE/AUX

(Input 5.1 k-ohms Terminated, 1 kHz) ................60 dB

Tone Control Characteristics

BASS: Boost/cut ....................................±10 dB (50 Hz)

Turnover Frequency .............................(350 Hz)

TREBLE: Boost/cut ..............................±10 dB (20 kHz)

Turnover Frequency ........................(3.5 kHz)

Continuous Loudness Control...................– 30 dB (1 kHz)

(Level related equalization)

Tuning Range

[Australia, Singapore and General models]

..........................................................87.5 to 108.0 MHz

[U.S.A. and Canada models] ............87.5 to 107.9 MHz

50 dB Quieting Sensitivity (IHF, 75 ohms)

[Except Singapore model]
Mono...................................................1.55 

µ

V (15.1 dBf)

Stereo ....................................................21 

µ

V (37.7 dBf)