Yamaha DSP-AX1900 Service Manual Download Page 11

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RX-V1900/HTR-6290/DSP-AX1900

RX-V1

90
0/HTR-6290/

DSP-AX1

90
0

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Audio Section /

オーディオ部

Minimum RMS Output Power (Power Amp. Section) /

定格出力 ( パワーアンプ部 )

(20 Hz to 20 kHz)

FRONT L/R

U, C, R, T, K, A, B, G, E, L models (0.04 % THD, 8 ohms)

.............................................................................130 W + 130 W

J model (0.06 % THD, 6 ohms) ..............................130 W + 130 W

CENTER

U, C, R, T, K, A, B, G, E, L models (0.04 % THD, 8 ohms)

........................................................................................... 130 W

J model (0.06 % THD, 6 ohms) ............................................ 130 W

SURROUND L/R

U, C, R, T, K, A, B, G, E, L models (0.04 % THD, 8 ohms)

.............................................................................130 W + 130 W

J model (0.06 % THD, 6 ohms) .............................130 W + 130 W

SURROUND BACK L/R

U, C, R, T, K, A, B, G, E, L models (0.04 % THD, 8 ohms)

.............................................................................130 W + 130 W

J model (0.06 % THD, 6 ohms) ..............................130 W + 130 W

Maximum Power /

実用最大出力

(JEITA, 1 kHz, 10 % THD)

FRONT L/R

R, T, K, L models (8 ohms) .....................................175 W + 175 W
J model (6 ohms) ...................................................175 W + 175 W

CENTER

R, T, K, L models (8 ohms) ................................................... 175 W
J model (6 ohms) ................................................................. 175 W

SURROUND L/R

R, T, K, L models (8 ohms) .....................................175 W + 175 W
J model (6 ohms) ...................................................175 W + 175 W

SURROUND BACK L/R

R, T, K, L models (8 ohms) .....................................175 W + 175 W
J model (6 ohms) ...................................................175 W + 175 W

Dynamic Power Per Channel

(IHF)

FRONT L/R (8/6/4/2 ohms)

U, C, R, T, K, A, L models ............................... 160/195/255/335 W

Max. Power Per Channel

(1 kHz, 0.7 % THD, 4 ohms)

[B, G, E models]

FRONT L/R .............................................................180 W + 180 W
CENTER ............................................................................... 180 W
SURROUND L/R .....................................................180 W + 180 W
SURROUND BACK L/R ..........................................180 W + 180 W

Dynamic Headroom

[U, C, R, T, K, A, L models]

8 ohms ...................................................................................0.9 dB

IEC Power

(1 kHz, 0.04 % THD, 8 ohms) [B, G, E models]

FRONT L/R ...............................................................130 W + 130 W

Damping Factor /

ダンピングファクタ

(1 kHz, 8 ohms)

FRONT L/R .................................................................... 150 or more

Input Sensitivity/Input Impedance /

入力感度／入力インピーダンス

(1 kHz, 100 W/8 ohms)

PHONO (MM) .................................................. 3.5 mV / 47 k-ohms
CD, etc. .......................................................... 200 mV / 47 k-ohms
MULTI CH INPUT

FRONT L/R, CENTER, SURROUND L/R, SUBWOOFER

.................................................................... 200 mV / 47 k-ohms

Maximum Input Signal Level /

最大許容入力

PHONO (MM) (1 kHz, 0.1 % THD) ............................60 mV or more
CD, etc. (1 kHz, 0.5 % THD) .......................................2.4 V or more

Output Level/Output Impedance /

出力電圧／出力インピーダンス

REC OUT (SOURCE OUT) ................................ 200 mV / 900 ohms
PRE OUT (FRONT L/R, CENTER, SURROUND L/R,

SURROUND BACK L/R) .................................... 1.0 V / 1.2 k-ohms

SUBWOOFER (20 Hz) ......................................... 1.0 V / 1.2 k-ohms
[U, C, R, T, K, A, B, G, E, L models]

ZONE 2 OUT ..................................................... 1.0 V / 1.4 k-ohms
ZONE 3 OUT ..................................................... 1.0 V / 1.4 k-ohms

Headphone Jack Rated Output/Impedance /

ヘッドフォン出力／出力インピーダンス

(1 kHz, 40 mV, 8 ohms)

CD, etc. ............................................................. 150 mV / 100 ohms

Frequency Response /

周波数特性

(10 Hz to 100 kHz)

CD, etc. to FRONT L/R (Pure direct) .................................. +0/-3 dB

RIAA Equalization Deviation /

RIAA 偏差

(20 Hz to 20 kHz)

PHONO (MM) ................................................................... 0 ±0.5 dB

Total Harmonic Distortion /

全高調波歪率

(20 Hz to 20 kHz)

PHONO (MM) to REC OUT (1 V) ................................0.02 % or less
CD, etc. to FRONT L/R SP OUT (65 W, 8 ohms) ........0.04 % or less

Signal to Noise Ratio /

信号対雑音比

(IHF-A network)

PHONO (MM) (Input shorted) to SP OUT

U, C, R, T, K, L models (5 mV) ................................ 86 dB or more
A, B, G, E models (5 mV) ........................................ 81 dB or more
J model (2.5 mV) ..................................................... 80 dB or more

CD, etc. (Input shorted) to SP OUT

250 mV .................................................................. 100 dB or more

Residual Noise /

残留ノイズ

(IHF-A network)

FRONT L/R SP OUT ...................................................150 μV or less

Channel Separation /

チャンネルセパレーション

(1 kHz/10 kHz)

PHONO (Input shorted) ..................... 60 dB or more/55 dB or more
CD, etc. (Input 5.1 k-ohms shorted) ... 60 dB or more/45 dB or more

Tone Control Characteristics /

トーンコントロール特性

BASS

Boost/Cut .................................................................±6 dB (50 Hz)
Turnover frequency ............................................................. 350 Hz

TREBLE

Boost/Cut ...............................................................±6 dB (20 kHz)
Turnover frequency ............................................................ 3.5 kHz

ZONE2, ZONE3 Tone Control Characteristics

[U, C, R, T, K, A, B, G, E, L models]

BASS

Boost/Cut ...........................................................±10 dB (100 Hz)
Turnover frequency ........................................................... 450 Hz

TREBLE

Boost/Cut ...........................................................±10 dB (10 kHz)
Turnover frequency .......................................................... 2.0 kHz

Filter Characteristics /

フィルター特性

FRONT, CENTER, SURROUND, SURROUND BACK small (H.P.F.)

.................... fc=40/60/80/90/100/110/120/160/200 Hz, 12 dB/oct.

SUBWOOFER (L.P.F.)

..................... fc=40/60/80/90/100/110/120/160/200 Hz, 24 dB/oct.

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Video Section

ビデオ部

Video Signal Type /

ビデオ信号方式

Gray back

U, C, R, K, J models .............................................................. NTSC
T, A, B, G, E, L models ............................................................. PAL

Video conversion .............................................................NTSC/PAL

Composite Video Signal Level /

コンポジットビデオ信号

...............................................................................1 Vp-p / 75 ohms

S-Video Signal Level /

S ビデオ信号

Y .............................................................................1 Vp-p / 75 ohms
C ......................................................................0.286 Vp-p / 75 ohms

Component Video Signal Level /

コンポーネントビデオ信号

Y ............................................................................1 Vp-p / 75 ohms
Pb/Pr ..................................................................0.7 Vp-p / 75 ohms

Maximum Input Level /

最大許容入力

VIDEO CONV. OFF ................................................ 1.5 Vp-p or more

Signal to Noise Ratio /

信号対雑音比

VIDEO CONV. OFF .................................................... 60 dB or more

Monitor Out Frequency Response /

モニターアウト周波数帯域

(VIDEO CONV. OFF)

Component video signal ..........................5 Hz to 100 MHz, ±3 dB
[J model]

D5-video signal ......................................5 Hz to 100 MHz, ±3 dB

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