 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。& W' g' f, d3 `5 f9 U: E9 [; a
1 t0 _; E6 `; G9 X0 q: D% g此音箱参数如下:4 g9 F$ l- X5 [" O9 Q/ _0 @) u
MidiLand MLI-699 2 Speakers
, ~' Y5 y+ _. d6 R3 `/ O; q7 v/ vTotal Piece: 2 pieces $ N& e7 G" b- K/ F0 D7 `
Quantity/Carton: , L) s7 n2 Q7 `, Z. b" A0 s
RMS Power: Total 14W Speakers 7W+7W
3 r4 H- K- V, eShielding: Yes
& A* X# @( Q3 l b$ q) cFrequency: 40Hz - 20k Hz+3dB 6 B# D/ I% L5 @+ {
Drivers: 2"x4" Full range 0 I' b' w9 J9 [ Z
Controls: Power, volume, headphone jack, LED power indicator % x% f5 x. [9 J" v+ a+ I, z
Dimensions: 3.00"x7.25"x5.00" ; r0 N* w' Y: ~' E- m6 e: @
6 {) K3 v4 }1 g, M- r* w+ q% X) L; ^# X; \7 C! y5 Y
音响后方电源输入口标注 ac 9v -—(—+
+ c$ A9 l1 ~* u* i- e3 n& V' A: Y8 |2 `1 m1 q) k+ t
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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