Product Description
Allen & Heath AH-M-AHM-64-AEC-A Acoustic Echo Cancellation (AEC) Module for AHM-64
Overview
The Acoustic Echo Cancellation (AEC) module for AHM-64 provides 12 channels of AEC and is designed for teleconferencing and videoconferencing applications.
The AEC processor is assigned using channel inserts in the AHM. One insert sits in the far-end Input channel, and the other in the near-end Input channel. A Sound Reinforcement output is also provided for cases where local voice reinforcement is required.
Features
- Implementation of 12 Channels of Acoustic Echo Cancellation (AEC)
- Integration of a 150ms Finite Impulse Response (FIR) Adaptive Filter
- Far-End Automatic Gain Control (AEC) for optimal audio balance
- Utilization of Residual Echo Non-Linear Processing (NLP) for echo mitigation
- Background Noise Reduction technology for a clearer audio environment
- Near-End Gating to enhance speech intelligibility
- Integration of Speech-Shaped Comfort Noise for improved audio quality