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T&S得胜专业卡拉OK厅K20有线麦克风（话筒）' s8 M" K; r" T1 i$ V! U
' e* l+ `" a, o8 IK20产品特性(Features)
- i" M; P! i9 G ·外观采用UV高光镜面漆工艺处理，具有优秀耐擦伤性和抗刮损性;表面如钢琴漆一般光滑细腻，具有镜面反光效果，色彩豪华高贵，能表 现出一般涂料所无法显现的清新亮丽格调, T/ \$ p- Q$ d
·K20优秀的心形指向性，更加有效增强主音源，抑制声音的反馈、啸叫' U2 G: W6 }) O5 D ~
·管体尾部独特切面防滑设计，不但增添了麦克风的美感的，且让麦克 风在平放时不易滚动跌落损坏1 s" @/ X0 s6 p9 |/ H
·使用船形静音开关，表面防滑设计，手感好，能消除开关时冲击声，有效的保护音响设备
+ B4 o& ~" A2 t- `4 `6 H ·内置高效过滤海绵，不仅有效滤除外界多余的杂乱信号，实现声音原 汁原味的复制，而且可以更好的保护音头免于受潮，保持音头的高保 真性不受破坏+ P- t# G# \4 l- @, t$ S8 t7 m" f
·提供国际标准连接方式，无需转换，即插即用，使用方便。采用双芯 屏蔽线材，屏蔽效果好，抗干扰能力强，能有效的屏蔽外界电磁干扰， 实现声音的高保真传输+ J4 N2 Y4 `1 l, r( y( {
·UV paint finish for elegant appearance, well scratch resistance
5 w v9 V) A; Q ·Cardioid directivity for excellent sound capturing and effective feedback reduction7 D( z$ h4 _* @2 c
·Unique anti-slide design
) Z) F0 s# G# W, [: l/ h+ S) o ·Ship-shape switch with anti-slide design for good handle, effective on/off noise elimination for protecting the audio equipments
" L2 Q' ]) i' J% e: D ·Internal high quality sponge filters useless signal and protects the capsule, [+ O- ^+ D2 j' f, B
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6 C! P- b V) q5 u7 U2 i适用场所(Application)
9 g# M' g- p& W; v) e·家庭、卡拉OK厅、舞台; i5 y/ X, b/ d9 X4 J& K; r+ p
·Home entertainment, Karaoke, stage
% Y8 T& Q" G& T. H# @ G3 V技术参数(Specification)' N/ \/ R8 o' v5 b! I
·音头(Transducer Principle):动圈式Dynamic
+ e/ C6 m) w# N, N# f- y·指向性(Directivity Characteristic):心型Cardiod
& C! R. W: J% G( ]) V4 L·频率响应(Frequency Response): 40Hz-16kHz* N8 K5 @9 g- c. P4 b1 Y- r8 X
·灵敏度(Sensitivity): -52 1 3dB (0dB=1 V/Pa at 1kHz)
0 Z3 @& z; h* F& e/ n- p+ Z3 K9 @, V·输出阻抗(Output impedence): 600 0 1 30% (at 1kHz)
' l+ m5 [7 h- |7 k d- x) P) N·线材(Cable): Φ5mm x 4m单芯线8 p0 ~/ d) N0 ?5 w0 v' n+ Z; V# c
(Φ6.35mm镀镍插头+母卡侬)4 B* F8 T& M7 R6 g
Φ5mm x 4m single core7 n9 `3 B# B5 R9 w" _( _% X" H: Y
(Φ6.35mm nickel-plating plug +female connector)* N0 } y3 U% I8 c. @2 E+ U" E' g
·净重(Net Weight): 250g) V! z9 v3 p! w2 V5 e$ }
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发表于 2010-7-31 17:54:11