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Allen & Heath Acoustic Echo Cancellation (AEC) Module for AHM-64 Matrix Processor

SKU: AHMAHM64AECA MFR: AH-M-AHM-64-AEC-A
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Key Features

  • Enhance your AHM-64 Matrix Processor with this Acoustic Echo Cancellation module.
  • Achieve pristine audio quality with 12 channels of advanced echo cancellation.
  • Utilize the FIR adaptive filter, ensuring clear sound with a 150 ms filter length.
  • Enjoy seamless conferencing with far-end AGC & residual echo NLP features.
  • Reduce background noise for crystal-clear communication in any environment.
  • Integrate effortlessly into sound reinforcement systems, improving audio clarity.
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Special Order?Estimated to Ship: 09/05/2025
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Allen & Heath AHM-64 AEC Module Specifications

  • Compatibility

    AHM-64 Matrix Processor

  • Number of Channels

    12

  • Filter Type

    FIR Adaptive Filter

  • Filter Length

    150 ms

  • Far-End AGC

    Yes

  • Residual Echo NLP

    Yes

  • Background Noise Reduction

    Yes

  • Near-End Gating

    Yes

  • Comfort Noise

    Speech-Shaped

  • Sound Reinforcement Output

    Yes

  • UPC Code

    6938122250949

About Allen & Heath AHM-64 AEC Module

When it comes to enhancing the audio quality in teleconferencing and videoconferencing applications, the Acoustic Echo Cancellation (AEC) modules for AHM-64 stand out as a superior solution. These modules offer 12 channels of AEC, specifically engineered to mitigate the common issue of audio echo in remote communication scenarios.

The AEC modules are seamlessly integrated into the AHM-64 Matrix Processor through channel inserts, with one insert positioned in the far-end Input channel and the other in the near-end Input channel. This strategic placement ensures optimal audio processing for both ends of the communication line. Additionally, a Sound Reinforcement output is incorporated for instances where local voice amplification is necessary.

In today's digital age, remote participation in meetings and conferences is increasingly prevalent. This makes high-quality audio a critical factor in ensuring clear communication for all attendees. Remote participants often encounter disruptive echoes, a result of their voice being projected over speakers in the conference room, captured by multiple microphones, and then retransmitted back to them. This echo can significantly hinder the clarity of the audio and disrupt the flow of the meeting.

Allen & Heath's Acoustic Echo Cancellation technology is designed to intelligently identify and isolate these echoes, along with any residual effects caused by room acoustics. By leveraging dedicated hardware processing, the AEC modules effectively minimize this unwanted audio, resulting in a more lucid and comfortable listening experience for all participants.

The AEC modules also come with an intuitive user interface via the AHM System Manager. This software allows easy access to all AEC parameters, simplifying the process of fine-tuning the optimal settings for teleconferencing and videoconferencing. With the Acoustic Echo Cancellation modules for AHM-64, you can ensure superior audio quality for all your remote communication needs.

Allen & Heath AHM-64 AEC Module Features

  • 12 Channels of AEC
  • 150ms FIR Adaptive Filter
  • Far-End AGC (Automatic Gain Control)
  • Residual Echo NLP (non-linear processing)
  • Background Noise Reduction
  • Near-End gating
  • Speech-Shaped Comfort Noise

Warranty Information

This product has a limited warranty of 12 months.

Product Documents

User Manual

Key Features

  • Enhance your AHM-64 Matrix Processor with this Acoustic Echo Cancellation module.
  • Achieve pristine audio quality with 12 channels of advanced echo cancellation.
  • Utilize the FIR adaptive filter, ensuring clear sound with a 150 ms filter length.
  • Enjoy seamless conferencing with far-end AGC & residual echo NLP features.
  • Reduce background noise for crystal-clear communication in any environment.
  • Integrate effortlessly into sound reinforcement systems, improving audio clarity.

What's in the box:

  • Allen & Heath Acoustic Echo Cancellation (AEC) Module
  • Allen & Heath 1 Year Limited Warranty