Specifications / 参考仕様 - Yamaha RX-V765 Service Manual

RX-V765/HTR-6270/AX-V765
■ SPECIFICATIONS / 参考仕様
■ 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）
[RX-V765]
(20 Hz to 20 kHz, 0.08 % THD, 8 ohms)
FRONT L/R .................................................................95 W + 95 W
CENTER ................................................................................. 95 W
SURROUND L/R .........................................................95 W + 95 W
SURROUND BACK L/R ..............................................95 W + 95 W
[HTR-6270] (1 kHz, 0.7 % THD, 8 ohms)
FRONT L/R .............................................................110 W + 110 W
CENTER ............................................................................... 110 W
SURROUND L/R .....................................................110 W + 110 W
SURROUND BACK L/R ..........................................110 W + 110 W
[AX-V765] (20 Hz to 20 kHz, 0.09 % THD, 6 ohms)
FRONT L/R .................................................................95 W + 95 W
CENTER ................................................................................. 95 W
SURROUND L/R .........................................................95 W + 95 W
SURROUND BACK L/R ..............................................95 W + 95 W
Maximum Power / 実用最大出力 (JEITA) (1 kHz, 10 % THD)
[R, T, K, L, J models]
FRONT L/R
R, T, K, L models (8 ohms) .....................................135 W + 135 W
J model (6 ohms) ...................................................135 W + 135 W
CENTER
R, T, K, L models (8 ohms) ................................................... 135 W
J model (6 ohms) ................................................................. 135 W
SURROUND L/R
R, T, K, L models (8 ohms) .....................................135 W + 135 W
J model (6 ohms) ...................................................135 W + 135 W
SURROUND BACK L/R
R, T, K, L models (8 ohms) .....................................135 W + 135 W
J model (6 ohms) ...................................................135 W + 135 W
MAX. Power Per Channel (1 kHz, 0.7 % THD, 4 ohms)
[B, G, E, F, L models]
FRONT L/R ................................................................145 W + 145 W
CENTER .................................................................................. 145 W
SURROUND L/R .......................................................145 W + 145 W
SURROUND BACK L/R ............................................145 W + 145 W
IEC Power (1 kHz, 0.08 % THD, 8 ohms) [B, G, E, F, L models]
FRONT L/R ................................................................105 W + 105 W
Dynamic Power Per Channel / ダイナミックパワー (IHF)
FRONT L/R drive
U, C, R, T, K, A, B, G, E, F, L models
(8 / 6 / 4 / 2 ohms) .................................. 130 / 165 / 195 / 240 W
J model
(6 / 4 / 2 ohms) ................................................ 135 / 165 / 210 W
Dynamic Headroom [U, C models]
8 ohms ....................................................................................1.4 dB
Damping Factor / ダンピングファクタ
(20 Hz to 20 kHz, 8 ohms, SPEAKER-A)
FRONT L/R ..................................................................... 100 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
AV5 etc. ............................................................ 200 mV / 47 k-ohms
MULTI CH INPUT
FRONT L/R, CENTER, SURROUND L/R, SURROUND BACK L/R,
SUBWOOFER
.................................................................... 200 mV / 47 k-ohms
Maximum Input Signal / 最大許容入力 (1 kHz)
PHONO (MM) (0.1 % THD) ........................................60 mV or more
AV5 etc. (Effect ON) (0.5 % THD) ................................2.3 V or more
10
Output Level/Output Impedance / 出力電圧／出力インピーダンス
REC OUT ........................................................... 200 mV/1.2 k-ohms
PRE OUT ................................................................... 1 V/1.2 k-ohms
SUBWOOFER (2 ch stereo and FRONT SP: small)
................................................................................ 1 V/1.2 k-ohms
ZONE2 OUT
U, C, R, T, K, A, B, G, E, F, L models .............. 200 mV/1.2 k-ohms
Headphone Jack Rated Output/Output Impedance /
ヘッドホン出力／出力インピーダンス
AV5 etc. input (1 kHz, 50 mV, 8 ohms) ................ 100 mV/470 ohms
Frequency Response / 再生周波数帯域
AV5 etc., FRONT (10 Hz to 100 kHz) .................................. +0/-3 dB
RIAA Equalization Deviation / RIAA 偏差
PHONO (MM) ................................................................... 0 ±0.5 dB
Total Harmonic Distortion / 全高調波歪率
PHONO (MM) to REC OUT (20 Hz to 20 kHz, 1 V)
.................................................................................0.02 % or less
AV5 etc. (PURE DIRECT) to FRONT SP OUT (20 Hz to 20 kHz, 50 W)
U, C models (8 ohms) ..............................................0.08 % or less
R, A, B, G, E, F, L models (6 ohms) .........................0.08 % or less
Signal to Noise Ratio / 信号対雑音比 (IHF-A network)
PHONO (MM) to REC OUT (Input shorted 5 mV)
U, C, R, T models .................................................... 86 dB or more
K, A, B, G, E, F, L models ........................................ 81 dB or more
PHONO (MM) to REC OUT (Input shorted 2.5 mV)
J model ................................................................... 80 dB or more
AV5, etc. (PURE DIRECT) to SP OUT (Input shorted 250 mV)
.............................................................................. 100 dB or more
Residual Noise / 残留ノイズ (IHF-A Network)
FRONT L/R to 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
AV5, etc. (Input 5.1 k-ohms shorted)
...................................................... 60 dB or more / 45 dB or more
Volume Control / 可変範囲／ステップ
......................................... MUTE / -80 dB to +16.5 dB / 0.5 dB step
Tone Control Characteristics / トーンコントロール特性
FRONT L/R
Bass
Boost/Cut ............................................. ±10 dB/2 dB, step 50 Hz
Turnover frequency .......................................................... 350 Hz
Treble
Boost/Cut ............................................±10 dB/2 dB, step 20 kHz
Turnover frequency ......................................................... 3.5 kHz
Filter Characteristics / フィルタ特性
FRONT, CENTER, SURROUND, SURROUND BACK small (H.P.F.)
.................... fc=40/60/80/90/100/110/120/160/200 Hz, 12 dB/oct.
SUBWOOFER small (L.P.F.)
.................... fc=40/60/80/90/100/110/120/160/200 Hz, 24 dB/oct.
■ Video Section / ビデオ部
Video Signal Type (Gray back) / ビデオ信号方式（グレーバック）
U, C, R, K, J models ................................................................ NTSC
T, A, B, G, E, F, L models ............................................................ 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 [B, G, E, F models]
Y .............................................................................1 Vp-p / 75 ohms
C .....................................................................0.286 Vp-p / 75 ohms