FS-2530智能反馈抑制器
Smart sound efficiency processor
全数字自动检测现场啸叫点，通过DSP核心技术快速扫描寻找出发生啸叫的音频信号频率，自动生成一组相同的窄带滤波器来切除啸叫频率。无损音频信号处理方式，有效减少失真。每通道含有12组-45dB衰减度的高精度陷波滤波器，自动侦测音频链路上所有信号频率，可有效消除音频扩声系统在工作中产生的反馈现象，从而保护设备正常使用和安全。Automatically detecting and eliminating feedback in real-time, DSP core technology for precise frequency scanning. It ensures lossless audio signal processing and reduces distortion effectively. Each channel includes 12 sets of high-precision notch filters with a -45dB attenuation degree, capable of automatic detection and elimination of feedback in audio sound reinforcement systems during operation, ensuring equipment safety.
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参数表 parameter
支持电容式会议话筒+48V幻象电源 /频率响应：125Hz-18KHz(语音)/20Hz18KHz(音乐) /信噪比90dB /输入最大电平+14 dBu unbalanced(ram7V) /输出连接器XLR & 1/4TRS 平衡/非平衡 /消耗功率15W／电源200V-240V-50..60Hz／尺寸大小483x44x195mm Supprts condenser mic and +48V phantom power /Frequency Response: 125Hz-18KHz(Vocal)/20Hz18KHz(Music) / SNR 90 dB / input maximum level +14 dBu unbalanced (ram7V) / Output Connector XLR & 1/4TRS Balanced / Unbalanced /Power Consumption 15W/Power Supply 200V~240V-50..60Hz/Size 483x44x195mm
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资源下载 Download
★FS-2530部分案例 ★FS-2530操作及技巧 ★FS-2530用户说明书
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声明 Statement
谷田产品经已申请国家技术及外观专利已经多达几十项、严禁进行任何形式的仿制、改装并用于销售、复制、改编或翻译，除非版权法另有规定，任何抄袭及仿造等侵犯知识产权的做法将会受到法律制裁。 Gutin products have already applied for dozens of national technology and appearance patents, and are strictly prohibited from any form of imitation, modification and sale, copying, adaptation or translation unless the copyright law otherwise provides for any infringement of intellectual property such as plagiarism and counterfeiting. The practice will be punished by law.