 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。8 s4 t6 e) ~* `. S. `# Z. X
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此音箱参数如下:
3 Y7 l4 K/ Z7 F) b% z) wMidiLand MLI-699 2 Speakers. B2 w! s' k+ o* j5 {8 X {( E# n
Total Piece: 2 pieces
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. U( _ {! w9 ~RMS Power: Total 14W Speakers 7W+7W
' C6 G/ M$ m0 ^5 E4 c: `Shielding: Yes
2 ^" }7 I1 j. ?2 w1 Y9 }) S. iFrequency: 40Hz - 20k Hz+3dB L! p! q) m$ D0 \3 G5 v
Drivers: 2"x4" Full range
+ }) L% P; X- FControls: Power, volume, headphone jack, LED power indicator
0 H: ~8 u2 b0 w5 B7 fDimensions: 3.00"x7.25"x5.00" % T, }; Z/ [8 B: k
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音响后方电源输入口标注 ac 9v -—(—+! g, Q' m, y0 P, s" w1 \
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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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