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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。, v( a5 w/ W) G* v9 @1 u& r
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此音箱参数如下:
4 R0 T6 R0 T' L/ H# CMidiLand MLI-699 2 Speakers
* H0 O- B' C' }/ G- j" \6 zTotal Piece: 2 pieces
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( a0 P: q; i! ^. v6 VRMS Power: Total 14W Speakers 7W+7W 7 n, d: M: J& H: O0 `2 r/ {1 u
Shielding: Yes # f7 R! x) e7 Y8 T$ P
Frequency: 40Hz - 20k Hz+3dB ) M5 I" l w+ h# C
Drivers: 2"x4" Full range 0 E6 V0 \+ z7 u
Controls: Power, volume, headphone jack, LED power indicator - i0 ~+ K7 j9 D$ _/ O& m
Dimensions: 3.00"x7.25"x5.00"
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) `7 y1 ^" j! g' X音响后方电源输入口标注 ac 9v -—(—+
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# x, I, Z# `) P$ n) L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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