VOICE RECOGNITION FEEDBACK SUPPRESSOR
This high-performance audio processor features zero distortion and zero feedback, powered by a 24-bit A/D and D/A conversion and a 96 kHz sampling rate. It is designed for superior voice recognition with built-in feedback and noise suppression, making it an ideal solution for environments like classrooms, conferences, and concerts. The advanced automatic equalization and flexible input/output configurations ensure optimal sound quality across various applications, offering full control through PC software or network connections. coke, etc.
Product Description
Advanced Audio Processing:
Zero distortion: Minimal voice signal degradation for crystal-clear sound.
Zero feedback: High voice recognition accuracy eliminates feedback issues.
24-bit A/D and D/A conversion: Ensures high fidelity audio signal processing.
96 kHz sampling rate: Offers high-resolution sound reproduction for precise audio quality.
Built-in Suppression and Equalization:
Feedback Suppression (AFC): 5-level sound screen filters the speaker’s sound signal, preventing feedback.
Noise Suppression (ANR): 15-level noise suppression ensures a clean audio environment.
Automatic Equalization (AEQ): Real-time 5-level adjustment to suit the acoustic environment, optimizing sound output.
Real-time Display: MIC pickup, speaker energy suppression ratio, and speaker energy can be monitored on-screen to ensure optimal performance.
Flexible Input/Output Control:
Input Options: Three female XLR inputs, including two with +48V phantom power for microphones and one for line reference signals.
Output Interfaces: Two male XLR outputs with independent signal processing for enhanced flexibility.
Adjustable Input Levels: Switch between Line/Microphone modes, High/Medium/Low levels, and adjust MIC gain to suit input signals ranging from +6 dBu to -80 dBu.
User-Friendly Interface:
24 mm x 179 mm LCD screen: Displays all specifications on a single screen for easy operation without page-turning.
PC Software Control: Allows full parameter control and automatic equalization verification via USB, RS485, TCP/IP, or WiFi connections.
Programmable and Network Control:
30 User Presets: Store up to 30 programmable user programs, with 10 accessible directly from the panel.
Central Control Compatibility: Supports traditional RS485 central control and network central control with two-way transmission for real-time parameter adjustments and monitoring.
Power Flexibility:
Wide AC Voltage Input: Supports AC 90-240V, 50/60Hz, for stable power across various regions and environments.
This processor is designed for professional-grade audio applications, providing superior sound processing, feedback suppression, and flexible control options to enhance performance in any environment.
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