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Ʒƴȫ а Փ r
xչʾʽ: Pעɸߵ͡ rɸߵ͡ rɵ͵ߡ ¿aƷǰ
  YxaƷƷ   
̖ r
| ǰ | | β 1/1 [1]
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 3MTԃ
 Pz
:(|:/z;:70dB)
:(|:/z;{ʽ:ϵy;•ϵy:2.1;ԴoԴ:Դ)
:(rλ:100;•ϵy:2.0;ԴoԴ:oԴ)
:(|:ľ|;OӋ:;•ϵy:2.1;ݔԴ:220V;䔵:2;ԴoԴ:Դ)
:(|:/z;{ʽ:o;~ʣW:61;:X)
:({ʽ:o;OӋ:;•ϵy:5.1;:85dB;ԴoԴ:Դ)
:(|:ľ|;ڹ:10W;{ʽ:o;:X)
:(rλ:250;:90dB;ԴoԴ:Դ)
:({ʽ:o;OӋ:;•ϵy:2.0;ݔӿ:3.5mmw•ݔ;:HiFi)
:({ʽ:o;~ʣW:32;:X;ԴoԴ:Դ)
:(|:ľ|;~ʣW:100;:HiFi;䔵:2)
:(rλ:400;|:/z;OӋ:;•ϵy:2.0;:Pӛ/yʽ)
:({ʽ:;x:40dB;•ϵy:2.1)
:(|:/z;~ʣW:18;ԴoԴ:Դ)
:(rλ:250;•ϵy:2.1;ԴoԴ:Դ)