Midas AS88 Dual HyperMAC to 8-Port Dual Redundant AES50 Converter

Unshakeable Network Stability for High-Stakes Live Sound

The Midas AS88 Dual HyperMAC to 8-Port Dual AES50 Converter delivers high-density digital audio routing and redundant network translation for professional live sound. It seamlessly bridges two high-bitrate HyperMAC connections into eight fully redundant AES50 streams, managing up to 192 bidirectional channels at 96 kHz with ultra-fast switching. Built for touring FOH engineers, system integrators, and large venues, the AS88 ensures uninterrupted audio flow across complex stage networks.

FPGA-Powered High-Speed Failover
At the core of the AS88 is an advanced FPGA-based switching matrix engineered for ultra-fast, dependable failover protection. In live touring setups where a single cable failure can halt a performance, the AS88 continuously monitors signal integrity across both copper and dual-fibre optical connections. Should a primary line drop, the unit executes an instantaneous HyperMAC switchover without audio dropouts, keeping your front-of-house mix and monitor feeds perfectly synced.

High-Density Channel Routing at 96 kHz
The AS88 converts two high-speed HyperMAC links into eight redundant AES50 connections, streaming 192 bidirectional channels of 24-bit / 96 kHz audio over Cat5e cables or optical lines. This bandwidth enables system engineers to split, route, and distribute pristine audio between consoles, digital snakes, and stage boxes while maintaining sample-accurate synchronisation.

Console-Integrated Diagnostics and Redundant Power
Built for extreme reliability in mission-critical applications, the AS88 features dual auto-ranging universal switch-mode power supplies with independent IEC power inlets for true power redundancy. It actively transmits cable state and network health data to connected host consoles like the Midas HD96, giving engineers real-time visibility into redundant link integrity directly from the mixing surface.

Main features:

• Converts two high-bitrate HyperMAC connections into eight fully redundant AES50 connections and vice versa.
• Supports up to 192 bidirectional audio channels running at 96 kHz sample rate for transparent digital audio.
• Utilises FPGA-based switching technology to deliver instant failover protection and seamless signal recovery.
• Integrates directly with Midas HD96 consoles to unlock dual Snake port redundancy and expanded channel capacity.
• Features a dual redundant, auto-ranging universal switch-mode power supply with separate rear IEC inlets and rocker switches.
• Equipped with front panel 2 x 20 character LCD display and diagnostic LED meters for comprehensive status monitoring.
• Transmits real-time cable redundancy and link state information directly to connected control surfaces.
• Includes industry-standard locking RJ45 sockets for AES50/copper snakes and dual-fibre optical connectors for long cable runs.
• Rear-panel pushbutton allows rapid factory resets during busy event changes.
• Compact 2U rack-mountable chassis engineered to endure the physical rigours of life on the road.

Tech Specs:

• Architecture: Dual HyperMAC to 8-Port Redundant AES50 Converter (2 In / 16 Out)
• Channel Capacity: 192 Bidirectional Channels @ 96 kHz
• HyperMAC Inputs: 2 x Dual-Fibre Optical, 2 x Copper (Rear Panel)
• AES50 Outputs: 16 x RJ45 Sockets (8 Redundant Pairs)
• Network & Control: 1 x RJ45 Ethernet Control Port (Rear Panel)
• System Control: Rear Panel Pushbutton Factory Reset
• Display: 2 x 20 Character LCD Screen
• Front Status LEDs: PSU (2 Green / 2 Red), Snake X (2 Green / 2 Red), Snake Y (2 Green / 2 Red), AES50 (16 Green / 16 Red), Ethernet (1 Green), Power (1 Blue)
• Clocking Options: Clocked from incoming AES50 or HyperMAC Ports
• Power Supply Type: Dual Redundant, Auto-Ranging Universal Switch-Mode PSU
• AC Input Voltage: 100 – 240 V AC, 50 / 60 Hz
• Power Inlets: 2 x IEC C13 Inlets
• Switches: 2 x Rear Rocker Switches
• Power Consumption: 25 W Maximum Draw per supply (2 x 25 W Dual Redundancy)
• Form Factor: 2U 19" Rackmount
• Dimensions: 88 x 440 x 483 mm
• Weight: 6.59 kg
• Operating Temperature: 5 °C to 45 °C
• Discover Midas AS88 Dual HyperMAC Converter: https://www.midasconsoles.com/en/products/0606-ADE