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Allen & Heath AHM-64 64x64 Audio Matrix Processor With AEC

Allen & Heath AHM-64 64x64 Audio Matrix Processor With AEC

SoundPro Item: 133783 | Part Number: AH-M-AHM-64-AEC-A

Regular price $999.00
Regular price $1,199.00 Sale price $999.00
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MSRP: $1,199.00 | MAP: $999.00

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  • Scales For Large Multi-Zone Audio Systems
  • Supports Flexible Networked Audio Expansion
  • Enables Third-Party Control Integration
  • Simplifies User Access With Custom Control
  • Supports Resilient Installation With DC Backup

The Allen & Heath AH-M-AHM-64-AEC-A is built for complex installed audio environments that need centralized routing, flexible control, and room to grow. Designed around a 64x64 processing matrix, it supports large multi-zone systems across campuses, hospitality spaces, houses of worship, and other distributed audio applications where signal management, zone control, and third-party integration are critical.

Its local analogue connectivity provides 12 mic/line inputs and 12 relay-protected line outputs on Phoenix connectors, making it suitable for permanent installations that require dependable wiring and straightforward service access. For projects that demand wider system connectivity, the platform also supports audio networking expansion through card options including Dante, MADI, Waves, and SLink, alongside a built-in 128x128 SLink port for audio expansion. This makes it easier to adapt the processor to evolving system requirements without replacing the core platform.

Beyond routing, the unit is aimed at integrators and system designers who need advanced sound management tools inside a single processing environment. Support for remote controllers, GPIO, scheduling, user profiles, BYOD control, and integration protocols helps streamline deployment in professionally managed AV systems. With Mac and Windows system management software, custom control capability, and support for common control ecosystems, it fits well into modern installed audio workflows where operational flexibility matters as much as audio infrastructure.

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Specifications

Audio Specifications
Processing Matrix
64 x 64
Local Analogue I/O
12 inputs / 12 outputs
Max I/O Expansion
Up to 128 x 128
Built-in SLink
128 x 128
Sample Rate
96 kHz
System Latency
<1 ms (analogue in to out)
Zones
Up to 64 mono / 32 stereo
Frequency Response
20 Hz – 25 kHz (+0/-0.8 dB)
Dynamic Range
110 dB
Signal to Noise
-94 dB
THD+N
0.005%
Headroom
+18 dB
Inputs
Mic/Line Inputs
12 balanced, +48V phantom
Input Gain Range
+5 to +60 dB
Input Sensitivity
-60 to +15 dBu
Maximum Input Level
+30 dBu
Input Impedance
>3kΩ / >8kΩ (pad)
Outputs
Outputs
12 balanced analogue
Nominal Output Level
+4 dBu
Maximum Output Level
+22 dBu
Output Impedance
<75 Ω
Processing
Processing
8-band PEQ, dynamics, delay (all inputs/zones)
Automatic Mic Mixing
Up to 64 channels
AEC
Optional module
Ambient Noise Compensation
Yes
Speaker Processing
Crossover, limiter, delay, EQ
Control & Networking
GPIO
2 in / 2 out (expandable)
Network Control
TCP/IP, GPIO, IP remotes
Remote Controllers
IP1, IP6, IP8 compatible
User Profiles
32
Presets
500
Event Scheduler
Yes (50 events)
Physical
Dimensions
19" x 14.3" x 3.6"
Weight
15.5 lb
Power
100–240V AC, 70W max
DC Backup Power
12V DC (redundant capable)
Operating Temperature
32°F to 104°F

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