The Allen & Heath AB168 is a compact portable AudioRack stage box designed to expand the I/O capabilities of Allen & Heath digital mixing systems and bring connections closer to the stage or audio sources. Featuring 16 remote-controlled microphone/line preamps and 8 balanced XLR line outputs, the AB168 uses Allen & Heath dSNAKE protocol to transmit audio, control data, and system information over a single Cat5e cable. With a rugged stage-ready design, flexible positioning options, and compatibility with Qu, SQ, GLD and AHM systems, the AB168 is an ideal solution for live sound, installations, rehearsals, and mobile production setups.

Key features

• Portable 16-in / 8-out digital stage box
• 16 remote-controlled microphone/line preamps
• 8 balanced XLR line outputs
• Allen & Heath dSNAKE digital audio connection
• Single Cat5e cable connection between mixer and stage box
• Remote control of gain, phantom power and pad settings from compatible mixers
• +60 dB gain range for microphone inputs
• -20 dB pad for high-level line sources
• Compatible with Allen & Heath Qu, SQ, GLD and AHM systems
• Expander port for additional stage boxes or ME Personal Mixing systems
• Rugged design with protective rubber bumpers for stage use
• Optional 19" rack mounting capability
• Up to 100 m connection distance using suitable Cat5e cable

Overview

Included Content

• Allen & Heath AB168 AudioRack stage box
• Power cable
• User documentation

Creative Tools

• 16 remote-controlled microphone preamps allow stage inputs to be placed exactly where they are needed while keeping full control from the mixing console.
• dSNAKE digital connection sends audio, control information and system data through a single Cat5e cable, simplifying setup and reducing cable clutter.
• Remote gain, phantom power and pad control allow engineers to adjust input settings directly from compatible Allen & Heath mixers.
• Eight balanced XLR outputs provide flexible routing for stage monitors, amplifiers, powered speakers and other audio equipment.
• The expander port allows additional system expansion with compatible Allen & Heath stage boxes or ME Personal Mixing systems.
• The rugged enclosure with protective bumpers makes the AB168 suitable for touring, rental, education and permanent installation environments.
• Automatic firmware matching with compatible mixers simplifies setup and keeps the system ready for operation.
• The compact design allows the unit to be placed directly on stage, mounted in a rack, or integrated into mobile production systems.

Ideal For

• Live concerts and touring systems
• Theatres and stage productions
• Event and conference audio systems
• Allen & Heath Qu and SQ digital mixer users
• Professional sound engineers
• Rental companies and mobile production teams
• Installations requiring flexible stage I/O expansion