 鲜花( 670)  鸡蛋( 1)
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在二手电闲逛买了一对电脑音箱,可是没找到配套的电源适配器。$ S- z% W& _0 q) ]; G+ v7 T
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此音箱参数如下:! Q9 y6 |+ z1 d( Y6 I+ h+ s
MidiLand MLI-699 2 Speakers+ V. f9 @# _6 B$ J D. E' S
Total Piece: 2 pieces 5 A" y2 x9 C4 ~% D
Quantity/Carton: 1 @% T' c5 I2 n' X/ w' d
RMS Power: Total 14W Speakers 7W+7W
# T3 T/ U1 a3 ]/ @Shielding: Yes ; n4 @, t2 O2 U/ \% E1 z0 Q3 [0 i
Frequency: 40Hz - 20k Hz+3dB * j1 g- Z, y5 y4 ^1 ]3 i
Drivers: 2"x4" Full range
9 L" T. n2 q' ^8 n8 M) |; IControls: Power, volume, headphone jack, LED power indicator + v. f" e; _9 q. B
Dimensions: 3.00"x7.25"x5.00"
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% [/ `* D" }5 L9 i8 X7 _8 M音响后方电源输入口标注 ac 9v -—(—+
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请问我要买个怎样的电源适配器才能用这个音箱呢? |
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