 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。
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此音箱参数如下:3 l! u. B3 c( W6 W6 G5 M% A
MidiLand MLI-699 2 Speakers- h/ v, G/ `+ v! k( R
Total Piece: 2 pieces
! n- e( W! G" i8 z" {0 @+ }Quantity/Carton: , X: p0 X0 L A- k/ v+ I4 E
RMS Power: Total 14W Speakers 7W+7W
! h D+ _1 q2 O8 e% S9 PShielding: Yes
2 B9 K5 v' r+ P/ n& Q% P* @ l" YFrequency: 40Hz - 20k Hz+3dB
X; `- ]9 }8 l/ uDrivers: 2"x4" Full range
/ Z6 M( i) e6 p! N6 T( }. PControls: Power, volume, headphone jack, LED power indicator
% h& }8 t! J$ \( A2 ~' gDimensions: 3.00"x7.25"x5.00" 0 j0 I" V' z2 F5 \" }% R
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4 M! `( _1 |! S" Q+ y6 |音响后方电源输入口标注 ac 9v -—(—+4 K. J; P1 M( N
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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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