Allen and Heath Acoustic Echo Cancellation Card for AHM-32

Overview of Allen and Heath Acoustic Echo Cancellation Card for AHM-32

AHM-32 is an audio matrix processor for sound management and installation. It is designed for audio distribution, paging, conferencing and speaker processing in a multitude of environments including corporate, hospitality, education, event and multi-purpose venues, retail, theatres, cruise ships and sports venues. The AHM-32 processor is complemented by an extended ecosystem of remote audio expanders, remote controllers, interfaces, apps and software.

A family of portable, rack-mountable or wall mount audio expanders is available with a choice of proprietary point-to-point Layer-2 or Dante transport protocols.

A range of IP remote controllers is available for volume control, music source selection, preset recall and more. AHM can also integrate with third party devices over GPIO, TCP/IP, or industry-standard control systems. The Custom Control editor and app from Allen & Heath offer more control options and tailored user interfaces for multiple users and device types, with kiosk and BYOD capability. 

Features:
• 32x32 processing matrix
• 12x12 local analogue I/O
• I/O Port for expansion or audio networking, up to 128x128
• Dante 96kHz optional cards (AES67 and DDM ready)
• 32 configurable processing outputs – up to 32 mono / 16 stereo zones
• Sound management tools
  o 4x Automatic Mic Mixer
  o AEC (Acoustic Echo Cancellation)*
  o ANC (Ambient Noise Compensation)
  o Priority ducking
  o 8-band PEQ, dynamics and delay on every input and zone
  o Speaker processing with x-over filter, delay, limiter and PEQ *with optional module
• 96kHz FPGA core with ultra-low latency
• Compatible with Allen & Heath IP1, IP6, IP8 remote controllers
• 2x2 local GPIO plus networkable GPIO interface
• Front panel screen and 8x programmable SoftKeys
• 16 user profiles
• Event scheduler
• Internal stereo playback