voice coil
音圈
2025-09-09 18:52 浏览次数 12
音圈
1. a coil in an electro-acoustic instrument (as a microphone or a loudspeaker) that carries the audio frequency currents corresponding to the sound waves
speaker voice coil扬声器音圈
voice-coil type actuator音圈型调节器
voice e coil音圈
Dual Tandem Voice Coil纵列双音圈
Loudspeaker Voice Coil音圈
HF voice coil高音音圈
double voice coil双音圈
voice coil winding depth音圈卷高
A voice coil motor drives the fine stage, which has high bandwidth with a small stroke.
音圈电动机驱动精动台,精动台带宽高但行程较小。
Voice coil the voice coil is relatively short so that it remains within the magnetic gap even during peak excursions.
音圈线圈的声音相对较短,以便它在磁场的差距仍然是在繁忙游览。
Application of a 18-inch speakers, an advanced long-stroke large-diameter voice coil speaker design, with optimized cooling system and high power output.
应用一只18寸喇叭,先进的长沖程大口径音圈扬声器设计,具有优化的散热系统和大功率的输出。
The special point of said invention lies in that the voice coil is deviated from the centre of the loudspeaker cone.
本偏心扬声器的特点在于音圈偏离扬声器音盆的中心。
Application of two 18-inch speakers, an advanced long-stroke large-diameter voice coil speaker design, with optimized cooling system and high power output.
应用两只18寸喇叭,先进的长沖程大口径音圈扬声器设计,具有优化的散热系统和大功率的输出。
With high-power and LF combination, large magnetic cylinder unit is adopted for bass, high-temperature-resisting voice coil material and paper cone, abundant low frequency effect can be obtained.
并且大功率设计成大功率低频配合衔接游刃有低音采用储备的大磁缸单元,采用耐高温音圈材料,加夺取纸盆提供丰满厚实的低频效果。
The mathematical model of voice coil motor was presented by analyzing the principle of motor, and the fuzzy reasoning method was used to regulate PID parameters.
以音圈电机工作原理分析为基础,给出其动态数学模型。
The entire dynamic model of the vibration isolation platform driven by the linear voice coil motors is developed with Newton-Euler method.
应用牛顿—欧拉方法建立了由直线音圈电机驱动的隔振平台的完整动力学模型。
The voice coil motor (VCM) in high bandwidth actuator assembly has special voice coil construction and magnet arrangement.
该新型高带宽驱动器的音圈电机(VCM)具有独特的音圈结构和磁极(体)排列。
The temperature expressions of voice coil and magnet structure under different electric input conditions are given.
给出了不同电输入条件下的音圈和磁体的温度公式。
This paper presents a novel way of laser beam steering based on micro lens array and driven by voice coil actuator.
本文提出了一种利用音圈电机驱动微透镜阵列,实现激光束方向控制的新方法。
A control loop model for fast-steering mirror driven by voice coil motor is established and practical object parameters have been identified by this model.
建立了音圈电机驱动快速反射镜的控制回路模型,并利用该模型对实际对象的参数进行了辨识。
The MF voice coil is of copper-coated aluminium ribbon, expensively edge-wound over a polyimide former to increase sensitivity by maximising the amount of copper in the magnet gap.
中频音圈为镀铜铝带,在其聚酰亚胺成形品上有昂贵的饰边,尽可能加大铜在磁隙中的量来增加灵敏度。
To improve the precision and efficiency of the integrated circuit (IC) package, a 2-dof high speed and high precision XY positioning table driven by voice coil actuator is presented.
针对一类音圈电机直接驱动的二自由度高速精密定位平台,为了在高速高加速情况下,获得良好的动态特性,对其动力学控制方法进行研究。
The high output 8 inch diameter woofer USES a high temperature 2 inch voice coil for sustained high output levels.
高输出8英寸直径的低音单元采用了高温持续高输出水平2英寸音圈。
Connected with the high-frequency horn driver is a smooth and wide frequency response 1 「Hou tube (1.75」 voice coil diaphragm) neodymium magnet compression driver high frequency precision.
与号角连接的高频驱动单元是一个频响平滑宽广的1「侯管(1.75」音圈振膜)的钕磁钢精密高频压缩驱动器。
Two direct drive motors integrated with high resolution encoders and linear voice coil motor are used as driving parts.
机器人采用两个集成了高分辨率角位移反馈元件的旋转直接驱动电机和直线音圈电机作为驱动元件。
Connected with the high-frequency horn driver is a smooth and wide frequency response 2 「Hou tube (2.5」 voice coil diaphragm) neodymium magnet compression driver high frequency precision.
与号角连接的高频驱动单元是一个频响平滑宽广的2「侯管(2.5」音圈振膜)的钕磁钢精密高频压缩驱动器。
The rotary voice coil actuator is adopted and bears a little initial, big torque, big distance, quick respond.
采用新型的旋转式音圈电机,它具有转动惯量小、输出力矩大、行程范围大、响应快等特点。
As to layer selection, the system just need to control one voice coil motor.
选层操作可通过控制一个音圈电机完成。
An air decoupling mechanism was designed to place the voice coil actuators on the base and effectively reduce the motion inertia.
该平台采用了新型的气浮解耦机构,使音圈电机置于固定支座上,有效地减小了定位平台的运动惯量。