KY-882

Conference intelligent feedback suppression processor

  • This product adopts an adaptive environment howling suppression algorithm, high-speed floating-point digital audio processor, and advanced sub-band echo cancellation technology, which can eliminate howling and echo at high speed and automatically so that live audio can be sent out accurately and clearly in real-time;
  • Built-in adaptive dynamic noise filter, which can filter out the background noise of the scene environment without affecting the high-quality transmission of the voice signal;
  • The system adopts intelligent level control technology, which can obtain clear and continuous voice signals with no obvious fluctuations in signal level;
  • Built-in AGC two-way control, with the ability to distinguish between strengthened signals and soft signals, maintain the consistency of the dialogue tone, and maintain the comfort of hearing;
  • The boost gain is up to 6-15dB, which is a new feedback suppression solution.

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Description

Product parameters:

  • Working power supply: 220V±10% (AC, 50/60Hz)
  • Line input level: 0dB two channels
  • Line input impedance: 22kΩ
  • Feedback suppression frequency response: 50~20KHz (±2dB)
  • Through frequency response: 40~20KHz (±2dB)
  • Distortion degree: ≤0.1%
  • Noise floor: ≤1mV
  • Gain boost: 6~15dB
  • Line output level: 0dB two channels
  • Product volume: 483*210*45mm
  • Weight: 3kg

Additional information

Color

Blue