Shure Incorporated","Cardioid - Condenser Boundary Microphone, Built-in Preamp, 12 3 Pin Mini Connector (TA3F) to XLR Cable, Programmable Switch and LED Indicator","Shure Microflex® MX300 Series microphones are surface-mounted electret condenser microphones designed primarily for mounting on conference tables, stage floors, and lecterns. Their high sensitivity and wide frequency range make them especially suitable for picking up speech and vocals in sound reinforcement and recording applications. Microflex Boundary microphones are the high-quality solution for a range of applications, such as altars, boardrooms and distance learning centers. Microflex Boundary microphone features one of the new interchangeable condenser cartridges. Available in cardioid polar patterns, the Microflex cartridges give you superior Shure quality sound options for every installation. In addition, their programmable switches offer the flexibility to be set for Push to Talk, Push to Mute or Push On\/Push Off modes. Attractively designed with a low profile, professional appearance, the Microflex Boundary microphones come with an easy to use paint mask for your custom-color installations.

特性

• 心形拾音模式，适用于一般扩声应用
• 表面装配麦克风
• 声音范围内的平坦频率响应，适用于未着色的声音
• 流线型、低轮廓设计，外观不显眼
• 平衡无变压器输出，提高对长电缆运行噪声的抗扰度
• 对电磁哼声和rfi敏感性低
• 可编程开/关开关和led开/关指示灯
• 平坦的频率响应跨越声音范围的无颜色的声音

技术参数