الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
INTELLIGENT DIGITAL FEEDBACK SUPPRESSOR: Equipped with a high-definition display, it switches between three modes: Karaoke, Stage, and Conference, with one-touch switching and adjustable volume up to 99 levels! It automatically and precisely scans for feedback points with up to 99% accuracy.
THREE ADAPTIVE MODES: Built-in Karaoke, Stage, and Conference modes, specially tuned by engineers for different acoustic environments, eliminate the need for complex setup and easily adapt to a variety of situations, completely eliminating feedback issues!
FREE MICROPHONE VOLUME ADJUSTMENT: Adjust the microphone volume in real time during a performance, ensuring clear and pleasant vocals. Simple and intelligent operation enhances your vocals and allows you to fully unleash your expressive potential!
SPECTRUM VISUALIZATION: Clearly understand melody dynamics with a real-time spectrum display, visually displaying rhythm and frequency changes, helping you quickly grasp the sound quality and make precise adjustments!
WIDELY APPLICABLE IN VARIOUS OCCASIONS: Suitable for stage performances, weddings, conference rooms, sporting events, and more, this product combines intelligent control with professional feedback prevention, making it a powerful audio processing tool!
وصف
Three professional preset modes:
- Karaoke Mode: Clear and pleasant vocals, optimized mid- and low-frequency richness, making singing more relaxed and enjoyable.
- Stage Mode: Precisely refines sound details, ensuring excellent sound quality and delivering professional-grade stage effects.
- Conference Mode: Eliminates howling interference, improves speech clarity, and makes conference presentations more efficient and smooth.
Product Specifications
Name: Intelligent Digital Feedback Suppressor
Power Supply Range: AC100-240V 50/60Hz
Memory Function: Eight howling points can be memorized
Scan Function: Fully automatic scanning of howling points
Frequency Shift Range: 0Hz-5Hz
Signal Mode: 24-bit/96kHz signal acquisition
Frequency Response Range: 50kHz-20kHz
Signal-to-Noise Ratio: Less than 110dB
Adjustment Modes: Karaoke Mode, Stage Mode, Conference Mode
Maximum Audio Signal: Peak Input Signal 700mV
Power Consumption: Less than 150mA