Specifications / 参考仕様 - Yamaha RX-V385 Service Manual

■ SPECIFICATIONS / 参考仕様
■ Audio Section / オーディオ部
Rated Output Power (Power Amplifier Section) /
定格出力（パワーアンプ部）
(1 kHz, 0.9 % THD)
– 1 channel driven –
U, C models (8 ohms)
FRONT L/R ................................................................ 100 W/ch
CENTER .......................................................................... 100 W
SURROUND L/R ........................................................ 100 W/ch
T, K, A, B, G, F, L, V, P, S, J models (6 ohms)
FRONT L/R ................................................................ 100 W/ch
CENTER .......................................................................... 100 W
SURROUND L/R ........................................................ 100 W/ch
– 2 channels driven simultaneously –
U, C models (8 ohms)
FRONT L/R ...........................................................85 W + 85 W
CENTER ............................................................................ 85 W
SURROUND L/R ...................................................85 W + 85 W
(20 Hz to 20 kHz, 0.09 % THD)
– 2 channels driven simultaneously –
U, C models (8 ohms)
FRONT L/R ...........................................................70 W + 70 W
T, K, A, B, G, F, L, V, P, S, J models (6 ohms)
FRONT L/R ...........................................................70 W + 70 W
Maximum Effective Output Power / 実用最大出力 (JEITA)
(1 channel driven / 1 kHz, 10 % THD)
U, C models (8 ohms)
FRONT L/R ...................................................................... 130 W/ch
CENTER ............................................................................... 130 W
SURROUND L/R .............................................................. 130 W/ch
(6 ohms)
FRONT L/R ...................................................................... 145 W/ch
CENTER ............................................................................... 145 W
SURROUND L/R .............................................................. 145 W/ch
T, K, A, B, G, F, L, V, P, S, J models (6 ohms)
FRONT L/R ...................................................................... 135 W/ch
CENTER ............................................................................... 135 W
SURROUND L/R .............................................................. 135 W/ch
Dynamic Power Per Channel / ダイナミックパワー (IHF)
FRONT L/R drive / 1 channel driven
U, C models
(8 / 6 / 4 / 2 ohms) .................................. 110 / 130 / 160 / 180 W
T, K, A, B, G, F, L, V, P, S, J models
(6 / 4 / 2 ohms) ................................................ 110 / 130 / 150 W
Damping Factor / ダンピングファクター (20 Hz to 20 kHz, 8 ohms)
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/6 ohms)
AV2 etc. ............................................................ 200 mV / 47 k-ohms
Maximum Input Signal / 最大許容入力 (1 kHz, 0.5 % THD)
AV2 etc. (EFFECT ON) .............................................................. 2.3 V
Output Impedance / 出力インピーダンス
SUBWOOFER (2 ch stereo and FRONT SP: small)
............................................................................. 1 V / 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 (1 kHz, 50 mV, 8 ohms)
AV2 etc. input ..................................................... 100 mV / 470 ohms
Frequency Response / 再生周波数帯域 (10 Hz to 100 kHz)
AV2 etc., FRONT ..................................................................0 / -3 dB
Signal to Noise Ratio / 信号対雑音比 (IHF-A network)
AV2 etc. to SP OUT (Input 1 k-ohm shorted)
.............................................................................. 110 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
AV2 etc. (Input 1 k-ohm shorted)
1 kHz / 10 kHz ............................... 70 dB or more / 50 dB or more
Volume Control/Step / 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
Bass
Boost/Cut ........................................ ±6 dB / 0.5 dB step, at 50 Hz
Turnover frequency ............................................................. 350 Hz
Treble
Boost/Cut .......................................±6 dB / 0.5 dB step, at 20 kHz
Turnover frequency ............................................................ 3.5 kHz
Filter Characteristics / フィルタ特性
FRONT, CENTER, SURROUND 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.
Optical Jack, Coaxial Jack Support Frequencies /
Optical 端子、Coaxial 端子 対応 fs
............................................................................... 32 kHz to 96 kHz
■ Video Section / ビデオ部
Video Signal Type / ビデオ信号方式
U, C, K, V, P, S, J models ......................................................... NTSC
T, A, B, G, F, L models ................................................................ PAL
Composite Video Signal Level / コンポジットビデオ信号
...............................................................................1 Vp-p / 75 ohms
Video Maximum Input Level / ビデオ最大許容入力
(VIDEO Conversion Off)
............................................................................... 1.5 Vp-p or more
Video Signal to Noise Ratio / ビデオ信号対雑音比
................................................................................... 50 dB or more
Monitor Out Frequency Response / モニター出力周波数帯域
(VIDEO Conversion Off)
.......................................................................5 Hz to 60 MHz, -3 dB
■ FM Section / FM 部
Tuning Range / 受信周波数範囲
U, C models ......................................................... 87.5 to 107.9 MHz
T, K, A, B, G, F models .................................... 87.50 to 108.00 MHz
L, V, P, S models ..............87.5 to 108.0 MHz / 87.50 to 108.00 MHz
J model .................................................................. 76.0 to 94.9 MHz
50 dB Quieting Sensitivity / 50 dB SN 感度 (IHF)
(1 kHz, 100 % MOD.)
Mono ......................................................................... 3 μV (20.8 dBf)
Signal to Noise Ratio / 信号対雑音比 (IHF)
Mono ........................................................................................65 dB
Stereo ......................................................................................64 dB
Harmonic Distortion / 歪率 (1 kHz)
Mono ...................................................................................... 0.50 %
Stereo .................................................................................... 0.60 %
Antenna Input / アンテナ入力
....................................................................... 75 ohms unbalanced
RX-V385/HTR-3072
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