 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。4 F' b4 b! O, c" B: H0 `& g* {
S: M" a! Z! ~& I6 F4 u6 j此音箱参数如下:
) P# b4 L4 E# y! k4 u5 G AMidiLand MLI-699 2 Speakers
* l6 F; H9 Z' Y7 t& ?Total Piece: 2 pieces 3 Q. n9 g9 D( s I6 }: I
Quantity/Carton: $ t5 }) m: W& b( G; ~0 p% r0 ?# s
RMS Power: Total 14W Speakers 7W+7W
# D! G C [$ y; b2 F+ Q/ m# mShielding: Yes 0 S U6 k4 B8 U- }
Frequency: 40Hz - 20k Hz+3dB
3 X l. }/ B5 I" FDrivers: 2"x4" Full range $ N& V0 w1 y& O1 F+ \( a; b
Controls: Power, volume, headphone jack, LED power indicator
7 J0 t* w+ b9 S6 zDimensions: 3.00"x7.25"x5.00" 1 }" b! F2 O, |* o( u4 V; }
+ s6 n5 L# L2 p9 ]2 T% ~% a
6 m( s1 R; }2 `音响后方电源输入口标注 ac 9v -—(—+
% h% ~& V* p) w7 S( a, a! J' _: N3 `& l" s
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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