Allen & Heath AR2-84-BLK AudioRack Stage Box

The Allen & Heath AR2-84-BLK is a rugged, low-profile remote AudioRack designed to expand the input/output capacity of compatible digital mixing systems. Featuring 2 mic/line inputs and 4 line outputs in a compact, road-ready stage box, the AR2-84-BLK is ideal for mobile rigging, small venues, houses of worship, corporate AV, educational spaces, and distributed audio systems.

Built to perform in demanding environments, the AR2-84-BLK provides reliable remote control of preamps and seamless integration via SLink connectivity with supported Allen & Heath digital mixers.

Compact I/O Expansion for Digital Mixers

The AR2-84-BLK connects to Allen & Heath consoles and MixRacks using the SLink network protocol, delivering:

• Remote mic preamp control from console

• Balanced analog line connectivity

• Simple Cat5e/Cat6 cable connection

• Expansion of stage I/O away from the mixing position

This stage box expands your system without requiring additional interface cards or converters

Reliable Stage-Ready Design

Designed for real-world use, the AR2-84-BLK features:

• Durable black steel chassis

• Rubberized corner protectors

• Locking EtherCon SLink connectors

• Clearly labeled XLR inputs and outputs

• Compact, road-worthy build for touring or installation

Its rugged construction ensures consistent performance across multiple venues and setups.

I/O Configuration

• 2 x Mic / Line Inputs (XLR)

  • Remote preamp control from connected mixer

  • Phantom power: controlled by host console

• 4 x Line Outputs (XLR)

  • Balanced analogue line feeds

  • Flexible routing by mixer

Integration with supported Allen & Heath consoles provides detailed preamp control and routing flexibility comparable to larger AudioRacks.

SLink Network Connectivity

• Single Cat5e/Cat6 cable connection

• Locking EtherCon ports for secure cabling

• Daisy-chain capability with other SLink devices

• Remote control of preamps and routing

• Compatible with mixers that support SLink networking

Allen & Heath AR2-84-BLK Key Features

• 2 remote mic/line inputs

• 4 balanced line outputs

• Remote preamp control from mixer

• EtherCon SLink network connectivity

• Rugged 19" rack mount / stage box design

• Compatible with Allen & Heath digital mixers

• Road-worthy steel chassis

• Compact and flexible installation

Ideal Applications

• Live sound reinforcement

• Small houses of worship

• Theaters & performance venues

• Touring and rental systems

• Corporate events

• Classroom and lecture halls

• Distributed audio installations

Allen & Heath AR2-84-BLK Technical Specifications

General

• Type: Remote AudioRack Stage Box

• Form Factor: 19" rack mount (1U) or floor box

• Chassis: Black steel with protective corners

Inputs

• 2 x Mic/Line Inputs

  • XLR connectors

  • Phantom power control by host console

  • Remote preamp gain control

Outputs

• 4 x Line Outputs

  • XLR, balanced analogue

Connectivity

• SLink Network Port

  • Locking EtherCon

  • Cat5e/Cat6 cable

  • SLink protocol for remote I/O and preamp control