A scalable installed audio ecosystem.

AHM-64 is a powerful 64x64 Audio Matrix Processor supported by a comprehensive ecosystem of scalable I/O, control and Dante solutions. Designed to excel in corporate, retail, hospitality and education environments, AHM-64 allows integrators to quickly create systems that build from a single boardroom to a complete campus.

  • 64x64 processing matrix
  • Sound management + installation
  • 12x12 local analogue I/O
  • I/O Port for audio networking, up to 128x128
  • Dante 96kHz 64x64 option card
  • 128x128 built-in SLink expansion port
  • 64 configurable processing outputs
  • 8x Automatic Mic Mixers
Expanded Feature List


  • 64x64 processing matrix
  • 12x12 local analogue I/O
  • I/O Port for audio networking, up to 128x128
  • Dante 96kHz 64x64 optional card (AES67 and DDM ready)
  • 128x128 built-in SLink port for audio expansion
  • 64 configurable processing outputs – mono / stereo zones or speaker processing
  • 96kHz FPGA core with ultra-low latency
  • Compatible with IP1, IP6, IP8 remote controllers
  • 2x2 local GPIO plus networkable GPIO interface
  • TCP/IP protocol for third party integration
  • Crestron, AMX and Extron drivers
  • DC backup power supply
  • Mac / Windows System Manager software
  • Custom Control app and editor for BYOD
  • 32 user profiles
  • Integrated stereo playback
  • Event scheduler

Sound management tools

  • 8x Automatic Mic Mixers
  • ANC (Ambient Noise Compensation)
  • Priority ducking
  • 8-band PEQ, dynamics and delay on every input and zone
  • Speaker processing with x-over filter, delay, limiter and PEQ
  • Processing expansion module
6 Ways AHM-64 Saves You Time & Money
  • With our full off-the-shelf ecosystem of control and expansion options, you don’t need to waste time sourcing and configuring third party gear.
  • Cut your aftersales callouts with Automatic Firmware Matching – updates to the AHM-64 unit are reflected in all connected IP remote controllers.
  • No hidden costs. We don't charge you for apps or slap on extra service fees. 
  • No compromises. AHM-64’s powerful fixed architecture lets you apply any and all processing to every one of its 64x64 inputs and outputs if you so desire – so you never run out of processing and don't waste time juggling resources.
  • Easy to Learn. With its slick, smart GUI, AHM-64 System Manager makes creating powerful audio systems easier than ever – no third-party programming or certified training needed.
  • Go-to-solution. AHM-64 is a tremendously scalable solution, so invest a little time in AHM-64 and it’ll become your foundation for everything from bars to banks.

AHM-64’s SLink port allows plug 'n play connection to up to 8 remote expanders from Allen & Heath’s extensive Everything I/O range, which includes wall mount, rack and portable options. With up to 268 routable system inputs and outputs, AHM-64 can cater for projects ranging from a single room to large, distributed spaces.


An AHM-64 system can be controlled using our range of remote controllers, GPIO and 3rd party devices. With up to 96 IP remote controllers over a standard TCP/IP network, every room can enjoy local volume control, source select and preset recall.


  • 1x push n turn rotary
  • 1x LCD display
  • Wallplate (US or EU/UK standard)
  • PoE


  • 6x push n turn rotaries
  • 18x SoftKeys
  • 8x LCD displays
  • Free standing or flush mount
  • PoE+ or wall wart


  • 8x 60mm motor faders
  • 22x SoftKeys
  • 8x LCD displays
  • Free standing, flush mount or mic stand
  • PoE or wall wart


  • 8x GPI
  • 8x GPO (N/O)
  • Half U, rack-mountable
  • PoE or wall wart


Designing the perfect user interface for each type of user has never been so easy. Custom Control is a customizable, cross-platform control app, providing elegant, bespoke control over an AHM-64 system.

  • Multiple user interfaces (per user, per device type)
  • Custom graphics and background
  • Kiosk mode
  • BYOD friendly
  • Optional password protection
  • iOS / Android / Windows / Mac

Find out more...


Intuitive AHM System Manager software and AHM-64’s flexible architecture allow rapid configuration, with no certified programming training required. AHM-64 strikes a balance between the simplicity and set latency of fixed architecture, and the flexibility normally reserved for open architecture platforms, allowing it to handle sound management, paging, audio distribution, conferencing and speaker processing roles.

AHM-64 deploys next-generation FPGA technology and 96kHz sample rate, bringing acclaimed Allen & Heath sound quality and sub-millisecond latency to installation. The audio engine has the power to deliver far more processing than the usual open architecture platforms, including 8-band PEQ, gate, compressor and delay on all input channels, and 8-band PEQ / 30-band GEQ, compressor, ANC, source selector, limiter and delay on all zone outputs.



A 64x64 channel Dante option card allows AHM-64 to seamlessly connect to amplifiers, microphones and other devices on a Dante network, including the DT164-W and DT168 Dante I/O expanders. The card can be switched between 96kHz and 48kHz to accommodate Dante networks running at either sample rate.

  • 64×64 channel audio and control over a network
  • 96kHz or 48kHz operation
  • Two ports with redundant and switch modes
  • Internal Control Network Bridge
  • Locking Ethercon connectors
  • Dante Domain Manager ready
  • AES67 compatible










Technical Datasheet

Getting Started Guide

Weights & Dimensions




Need help specifying that perfect solution? We’re here to support consultants and end-users during the initial planning stages.


Let us help you win projects with proven, cost-effective solutions to fit your budget.


Looking for specific design input such as AutoCad assistance, DSP programming and system architecture? We’d be happy to support you.


The time has come to put the solution together. Any questions you have from cabling to networking advice? Please get in touch.


We know the importance of timely hand-overs. Minimise the stress during this process with the assurance that someone is at hand to assist.


Whether you are an end user, consultant or installer we can tailor specific product/system training to your needs.

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