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广东得胜电子PC-k400专业电容麦克风(话筒)
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PC-k400产品特性(Features)% \) z6 t+ q7 d6 G
·古典风格的专业外观设计,全金属结构本体,体现专业麦克风的档次定位,品味高贵典雅的古典风情
/ W) x8 O' b& v% V [4 r ·采用“广东电声研发中心”为电脑录音而研发声音洲京技术TechSound Master,内置高性能电容音头,灵敏度高,频率响应宽广,各种声音细节都得以真实还原+ Q4 Z4 c6 L) Q7 \
·超宽的频率响应,低音可以延伸到20Hz以下的超低频,高音可以轻易的 达到20KHz,展现宽广的频率响应特性,能拾取人耳所能听到声音的高、中、低频音域,真正的实现全音域拾音
2 f' O, M8 p) P5 j; E1 V2 e ·最大声压级,可以延伸到人耳所能承受的音量极限140OB,并且在如此高的声压极限下,仍然能将音质完好无损的重现出来 B5 V9 Z `0 ]
·WPH Restrain 180° TM三层网物理滤噪技术,有效的滤除180°产生的呼吸声、风声等低频杂音
0 E" J& v3 v* }, H: B2 } ·提供电脑专用连接方式,无需转换,使用方便。双芯屏蔽线材,屏蔽效果好,抗干扰能力强
( I) y" e& |5 s4 i' C4 l0 z3 C ·麦克风尾部使用标准5/8"螺牙,可与各种支架连接
3 P' {( ]2 m6 g! h ·配置48V幻象供电器、专业线材及桌面支架等配件,配套齐全,使用更方便。
9 P+ E# Y, _' R ·Classical style, professional and noble design1 V3 H' O0 F- W1 J# ]( B6 d
·High-performance capsule, adopting TechSound Master" technology to provide natural sound reproduction; ~9 s9 ?1 m. i: S" V& X
·Super wide frequency response range, high sensitivity, |$ W k! A( l, ]* V3 n
·Max. SPL can extend to human ear limit 140dB and without voice distortion: ~4 u/ I5 J" h( s6 S w7 `
·The WPH Restrain 180°3-layer mesh minimizes low frequency noise such as breathing, wind noise
# ^* E; k9 [+ ?5 Z$ ^4 X" ?, @ .Provide computer special connection mode for convenience$ l5 K1 `" A8 r: u
·Standard 5/8" screw thread at the bottom of the microphone for connecting with different kind of holder
+ f% v0 O" I( O6 O1 V ·Full range of accessories for convenient use
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8 o7 L! t- h0 s' [* f适用场所(Application)2 i2 ]9 U" H+ o- e* E6 T
·个人录音室、专业录音棚、聊天室、广播电台等
+ W$ h' T# [) ~+ Z ·Recording, chat room, broadcasting' x9 I3 o8 S( f' v. O v; }
配置要求(Requirement)
5 E4 j7 ^; t$ F# k' W* b, O. U ·电脑上使用本产品需配置话放或K歌声卡
3 F# e4 K5 P J; x6 h. m ·You need to use the microphone amplifier or sound card when you use it together with computer
/ ~, \: l P5 }; I技术参数(Specification)$ {9 a/ {% e( Y! X0 K
麦克风参数指标(Microphone Specification)
& N; K/ R$ b3 z( V7 C, ], c8 N& I ·音头(Transducer Principle):电容式Condenser
+ B8 d5 j6 U: t ·指向性(Directivity Characteristic):心型Cardioid4 P0 O# }7 ?2 d8 a( y, I
·频率响应(Frequency Response): 30Hz-2OkHz
y9 S/ d# G1 [2 |( k ·灵敏度(Sensitivity):一35dB士2dB (0dB=1 V/Pa atlkHz)- n* ^% Z- A l
·输出阻抗(Output Impedence): 200Ω士30% (at 1kHz)
+ h X1 v: ~* R* L ·负载阻抗(Load Impedence):≥1000Ω7 e& G8 a2 _8 u: \2 Z* W7 m6 J
·等效噪声级(Equivalent Noise Level): ≤20dB A (IEC 581-5)5 }9 {+ y6 b1 X) x% s9 C
·最大输入声压级(Max.lnput SPL): 140dB (THD ≤1.0% at 1 kHz)7 O$ _( T& u) ]' D
·麦克风输出接口(Output Connector):内置三针XLRM卡侬公头XLRM
; Y! A$ ~( h4 g ·供电方式(Power Supply): 48V幻象供电48V Phantom Power9 ?; Q/ M8 ]& R: y
·重量(Weight): 650g
% {# n7 O9 X( u7 @4 V幻象供电器参数指标( Phantom Power Specification)
8 `, ]! G. L& o0 i0 r: Q ·幻象供电(Power supply): +48V
& ~6 H6 @- G% C6 ^* _- I ·输入电源(Input Power): AC 18V 300mA
% D; P7 b" a( }( y* C ·输入端口(INPUT) (Input Connector):标准Cannon(XLR)平衡输入
8 ^5 p: G% ?- |! }- T0 Q Standard XLR balanced input( D4 G& y# p+ [ F1 w
·输出端口(OUTPUT) (Output Connector):标准Cannon (XLR)平衡输出
5 M% o! h$ J; ^1 K! } Standard XLR balanced output+ {0 a# h( X/ v0 [
·产品规格(Dimension): 90.3 x 98 x 41.8mm(长x宽x高); u* K# J1 |( B
90.3mm x 98mm x 41.8mm (L x W x H)* R1 X. y0 F# l$ E7 f
·输出电压(Output Voltage): DC48V
. G' J p6 H0 y ·消耗功率(Power Consumption):≤5W% h8 [3 o. @/ U+ p6 B: W2 b9 m
·噪声(Noise):≤1.8uV/ x+ p3 s0 w# ^% {5 a
·重量(Weight): 430g |
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