Instruction/ maintenance manual of the product T5n/T4n/T3n Yamaha
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JA ZH ES FR DE EN Owner’s Manual Bedienungsanleitung Mode d’emploi Manual de instrucciones.
(5)-4 T5n/T4n/T3n 使用说明书 47 注意事项 请在操作使用前，首先仔细阅读下述内容 * 请将本说明书存放在安全的地方，以便将来随时参阅。 警告 为了避免.
48 T5n/T4n/T3n 使用说明书 (5)-4 ● 将本设备连接到其它设备之前，请关闭所有设备的电源开关。 在打开或关闭所有设备的电源开关之前，请将所有音量都.
T5n/T4n/T3n 使用说明书 49 各控制钮和功能 ......................................... 50 前面板 ............................................................... 50 后面板 ............................................................... 51 音箱的连接 .
50 T5n/T4n/T3n 使用说明书 各控制钮和功能 ■ 前面板 1 PO WER 开关及指示灯 按该开关可使电源在 “开”和 “关”之间切换。 当电 源打开后 PO WER 指示灯亮.
T5n/T4n/T3n 使用说明书 51 各控制钮和功能 ■ 后面板 1 输入插口 • XLR3-31 型输入插口 针脚如下图所示 （ IEC 60268 ）。 • Eurob lock 输入连接头 这些是平衡.
52 T5n/T4n/T3n 使用说明书 音箱的连接 如下图所示连接音箱。 请注意，音箱的实际阻抗随连接方式和连接的音箱台数不同而变化。 请务必保证音箱的阻 抗.
T5n/T4n/T3n 使用说明书 53 音箱的连接 ■ BRIDGE 模式 （作为大功率单通道放大器使用时） 将后面板上的 MODE 开关设为 “ BRIDGE ” ，将本机用作高功率单通.
54 T5n/T4n/T3n 使用说明书 接线 ■ 使用 Eur obloc k 连接头 1. 如果导线插口被封闭，逆时针转动连接头顶部的螺 丝将插口打开。 2. 将导线插入相应的插口，按照输入端子上孔的指示 顺时针转动连接头顶部的螺丝固定导线。 3.
T5n/T4n/T3n 使用说明书 55 过滤网滤芯清洁 为了保证足够的冷却进气，过滤网滤芯阻塞时必需将其清洁。 遵照下列说明清洁过滤网滤芯。 1. 确认放大器的电源已关闭。 2. 并将电源插头从 AC 电源插座中断开。 3.
56 T5n/T4n/T3n 使用说明书 技术规格 US ：美国和加拿大型号 EU ：欧洲型号 A ：澳大利亚型号 T5n 120V （ US ） 230V （ EU ） 240V （ A ） 输出功率 1 kHz THD + N = 1%.
T5n/T4n/T3n 使用说明书 57 技术规格 以上技术规格适用的额定电源电压为 120 V 、 230 V 和 240 V 。 半功率 = 额定功率 3 dB 以下 1/8 功率 = 额定功率 9 dB 以下 0 dBu = 0.
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T5n/T4n/T3n Owner’s Manual 71 Block Diagram + + – – + – G + – G 3 12 3 12 BA BA BA POWER BA INV INV INV INV INV BA BA BA INV INV 1+ 2+ 1– 2– 1+ 2+ 1– 2– CH A CH B FG +5V –6dB –6d.
72 T5n/T4n/T3n Owner’s Manual Dimensions 88 426.9 480 35 35 93 93 224 4.4 16.5 380 26 Unit: mm.
T5n/T4n/T3n Owner’s Manual 73 Per for mance Graph FREQUENCY RESPONSE INPUT : Ch A/B (XLR 150 ohm) OUTPUT : Ch A/B (8 ohm) 0 dBr = 1 W AT T : MAX Curr ent Draw T5n T4n T3n T est signal: Pink noise, b.
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HEAD OFFICE Y amaha Corporation, Pro A udio & Digital Musical Instrument Division Nakazaw a-cho 10-1, Naka-ku, Hamamatsu, Japan 430-8650 T el: +81-53-460-2441 P A19 For details of products, please contact your nearest Y amaha representativ e or the authorized distrib utor listed below .
Y amaha Pro Audio global w eb site: http://www .yamahapr oaudio.com/ Y amaha Manual Library http://www .yamaha.co.jp/man ual/ U .R.G., Pro Audio & Digital Musical Instrument Division, Y amaha Corporation © 2006 Y amaha Corporation WH65390 712PODH5.
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