 鲜花( 670)  鸡蛋( 1)
|
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。; u2 ]- w, ^3 K' u7 w
' x9 x& Z# s8 f; t
此音箱参数如下:% f3 W" |# d w
MidiLand MLI-699 2 Speakers
* n7 N; t+ Z% s. PTotal Piece: 2 pieces 5 r3 E& H" Q0 z* N
Quantity/Carton: 2 v; z2 c& g2 w1 F" t7 ?( u: C
RMS Power: Total 14W Speakers 7W+7W & O3 O- [( F- N- |0 w
Shielding: Yes & [: W9 ~! g2 I/ \) F0 ?$ a0 L' x% V
Frequency: 40Hz - 20k Hz+3dB
# ]& a. W; m& k5 A$ zDrivers: 2"x4" Full range
0 ?) e5 m4 O0 j( b, }Controls: Power, volume, headphone jack, LED power indicator 2 a8 s$ U# A7 z$ s# N7 Q& q
Dimensions: 3.00"x7.25"x5.00" ) l9 z+ x5 O3 U5 m* ^! @* p6 C) o
$ w- z" @% [3 o! v* g4 s
; u' ?* l' c' S0 {音响后方电源输入口标注 ac 9v -—(—+3 c' r4 h" R- G
+ A* \* [) x- c请问我要买个怎样的电源适配器才能用这个音箱呢? |
|