手册上说是 115W/channel (6ohm),具体还有些变化,见内。

http://us.onkyo.com/Products/model.php?m=TX-NR616&class=Receiver&source=prodClass#specs

All Channels 115 W (6 ohms, 1 kHz, 0.7%, 2 channels driven)
Front L/R 100 W (8 ohms, 20 Hz-20 kHz, 0.7%, 2 channels driven, FTC)
125 W + 125 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC)
Center 100 W (8 ohms, 20 Hz-20 kHz, 0.7%, 2 channels driven, FTC)
125 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC)
Surround L/R 100 W (8 ohms, 20 Hz-20 kHz, 0.7%, 2 channels driven, FTC)
125 W + 125 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC)
Surround Back L/R 100 W (8 ohms, 20 Hz-20 kHz, 0.7%, 2 channels driven, FTC)
125 W + 125 W (6 ohms, 1 kHz, 0.1%, 2 channels driven, FTC)
Dynamic Power 240 W (3 ohms, 1 ch)
210 W (4 ohms, 1 ch)
120 W (8 ohms, 1 ch)

所有跟帖: 

功率当然同喇叭的阻抗有关,8ohm的喇叭恐怕更常见些。 -水里- 给 水里 发送悄悄话 水里 的博客首页 (0 bytes) () 12/04/2013 postreply 18:30:30

非常感谢水里兄的回帖和建议! -Hope_2007- 给 Hope_2007 发送悄悄话 (0 bytes) () 12/04/2013 postreply 20:47:50

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