{"product_id":"allen-heath-ahm-series-12-channel-aec-module-m-ahm-64-a","title":"Allen \u0026 Heath AHM Series 12 Channel AEC Module M-AHM-64-A","description":"The Allen \u0026amp; Heath M-AHM-64-AEC-A is a plug-in expansion module that adds 12 channels of advanced acoustic echo cancellation (AEC) to the AHM-64 audio matrix processor. Designed to enhance speech clarity in conferencing and remote communication environments it uses a 150 ms FIR adaptive filter automatic gain control (AGC) non-linear processing (NLP) background noise reduction and near-end gating. This module is ideal for AV integrators and system installers deploying AHM-64 in corporate education or government installations.\u003cbr\u003e\u003cbr\u003e12 channels of acoustic echo cancellation (AEC) 150ms FIR adaptive filter Far-end automatic gain control (AGC) Residual echo non-linear processing (NLP) Background noise reduction and near-end gating Speech-shaped comfort noise output Plug-in expansion module for AHM-64 chassis\u003cbr\u003e\u003cbr\u003eModule Type: Acoustic Echo Cancellation for AHM-64 Channels: 12 AEC channels Filter: 150ms FIR adaptive Processing: Far-end AGC NLP noise reduction near-end gating Output: Speech-shaped comfort noise Included: AEC module documentation Warranty: 1-year manufacturer","brand":"Allen \u0026 Heath","offers":[{"title":"Default Title","offer_id":53361662951763,"sku":"AH0033","price":889.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/8667\/5539\/files\/AH0033-Main_1600x1600_d340ecfd-ae51-413b-85ba-069ae921a98f.jpg?v=1774723882","url":"https:\/\/www.venutec.co.uk\/products\/allen-heath-ahm-series-12-channel-aec-module-m-ahm-64-a","provider":"Venutec","version":"1.0","type":"link"}