AEC Acoustic Echo Cancellation Input Card

    SKU
    SP19126
    Brand
    BSS by HARMAN
    BSS by HARMAN
    $873.60
    Overview
    The Soundweb London Acoustic Echo Cancellation (AEC) Input Cards are designed to populate any of the four card slots on Soundweb London BLU-800, BLU-805, BLU-806, BLU-320, BLU-325, BLU-326, BLU-160 and BLU-120 devices. These AEC Input Cards enable Soundweb London devices to cancel acoustic echo arising when sound from a loudspeaker enters a microphone in the same room in a conference application.

    Like the Soundweb London Analog Input Cards, the Soundweb London AEC Input Cards offer Phantom Power, configurable per channel and software controlled analog gain in 6 dB steps from 0 dB to 48 dB.

    They offer four independent channels of AEC which can be freely configured in software and individual AEC references allowing users to provide a solution for multiple spaces using a single device.

    Automatic Gain Control (AGC) ensures that the inputs of the microphones are set at the optimum level. Noise Cancellation (NC) removes steady state noise (such as from a projector fan or air conditioning device) from the signal path. This stops the noise from being amplified.

    Non-Linear Processing (NLP) dynamically adjusts to minimize echo caused by under or over-cancellation.

    The Soundweb London AEC Input Cards also offer a direct microphone feed for local sound reinforcement. This allows full-bandwidth, low latency, direct microphone signals to be mixed and processed for local sound reinforcement purposes.
    Specifications
    AEC Inputs: 4
    More Information
    Weight0.500000
    Length10
    Width6.5
    Height4
    ManufacturerBSS by HARMAN
    Manufacturer Model NumberBLUAEC-IN
    Manufacturer Part NumberBLUAEC-IN
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