|
|
广东得胜电子PC-T100语音室 网吧 额颈话筒* L/ I9 q2 B4 ~
( c4 ^ B1 q3 i8 _& v
PC-T100
1 C3 ?2 i( S4 T" e' D; B" C4 h1 s产品特性(Features)
' n- l% ~4 ^, K: O7 q ·PC-T1 00采用全指向拾音技术，不需要特意把麦克风靠在嘴边或者朝向某 个方向，就能实现完美拾音。麦克风的金属软管，可任意扭曲，配合各种座椅高度和坐姿，让你网络语音交流更畅快
7 q2 Q% l4 o6 ?/ { ·音头采用高灵敏度振膜，拾音距离远，能采集非常细微的人声变化，将网络聊天中的准确地传达给对方( I( | J4 c& I+ B ^
·背景噪音消除技术的运用，能够有效过滤呼吸声、风声及其它环境噪声，让拾取的语音更加纯净自然，达到对话零距离的效果7 f$ f7 B3 v- s8 q2 D; L
·具有静音切换开关功能，能方便快捷的关闭声音信号
4 i6 R# Q, ~9 ^) h" ` ·Omnidirectional polar pattern for convenient sound capturing( B G; o' U; |) k9 s0 _; h1 K W
·Metal flexible shaft for easy positioning
# j& b$ }# @8 P0 R1 w* ?( G ·High sensitivity, distinct and clear vocal pickup m, A4 p. G2 L
·Background noise reduction technology effectively filters breath noise, wind noise and environment noise
4 c6 f6 x8 N/ ~- I5 G4 K
) x- m9 m' k6 U9 U# }# m适用场所(Application), p4 x5 E S) `' i
·家庭、聊天室、网吧、语音室
$ ?8 l& F, P* N1 F- T ^0 F ·Home entertainment, chat room, net bar, language lab2 d1 |7 j4 b- H5 m2 b
技术参数(Specification)$ U% c( k$ M4 @9 @+ J" K6 o
·单体(Transducer Principle):背极式驻极体Back Electret
5 i& t! X8 x" J+ }1 ]/ V ·指向性(Directivity Characteristic):全指向Omni-directional8 Y. H* [ B8 p1 y
·灵敏度(Sensitivity):-38dB 13dB
$ _# Q: u7 R9 v5 H ·阻抗(Impedance): ≤ 2.2KΩ( E) x" \* r2 t4 W
·工作电压(Power Requirement): 1.5V-4.5V+ J/ ~6 u, J4 \4 N+ S4 q. m
·频率响廖(Frequency Response): 20Hz-2OkHz
3 S/ D( W/ L+ h8 C/ ?+ u! h ·信噪比(S/N): >35dB
, |5 j/ r" h( \4 J0 Y, \ ·接驳插头(Connector):立体声Φ3.5mm Stereo Φ3.5mm
5 E0 b. J" t! @8 y9 L* i7 w6 O ·信号线(Cable):约2m approx. 2m/ B% R1 P8 E# C4 V! X. p
净重Net Weight):约60g approx.160g' B/ i( ~- Y* O: D% `' ?4 }3 M
# z4 ^- J! F C7 X/ X
( ^" S4 O G. w! q" T
|
|
发表于 2010-7-31 17:49:50