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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:
" Q# p2 b6 Z# z0 j% G# jMidiLand MLI-699 2 Speakers
0 s& K7 }! J! F5 YTotal Piece: 2 pieces & K6 I0 [+ Q' _3 j' v
Quantity/Carton:
! P$ e1 b/ G& i# BRMS Power: Total 14W Speakers 7W+7W
9 Y3 b; N, }+ x2 a, a( j v2 f5 bShielding: Yes
3 }( g6 {) N' M6 f q% @5 GFrequency: 40Hz - 20k Hz+3dB , _ c% k1 c) J7 i' G; i+ D: g
Drivers: 2"x4" Full range . q+ f- M0 T& c- P# I( n- Y
Controls: Power, volume, headphone jack, LED power indicator : m0 Q7 ~' U: m1 u4 _5 {# q8 l5 D6 l
Dimensions: 3.00"x7.25"x5.00"
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* y/ m% p1 d5 N* q' {4 j0 u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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