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8in / 4out 48kHz Expander

8in / 4out 48kHz Expander

AR84 is an 8 XLR input, 4 XLR output AudioRack, compatible Qu, Avantis and SQ mixers, and with AHM audio matrix processors.

8 Mic Preamps

+60dB of gain with -20dB pad for line level sources.

4 Line Outs

Balanced, relay protected line outputs on XLR.


No configuration required, just connect to your mixer and you’re ready to go. Firmware updates are handled automatically by the mixer.

Maximum Flexibility

Put It Where You Need It

The AR84 can be placed up to 100m away from the mixer for maximum flexibility of positioning, and is fitted with rack ears for installation in a 1U 19″ rack space. The AR84 connects over a single Cat5 cable to the mixer or upstream Expander.

Compatible with

Compact Digital Mixers


SQ delivers pristine 96kHz audio and class-leading 0.7ms latency with processing and FX add-ons from our flagship dLive system.

More info Read more about SQ
Compact Digital Mixers


Whether you’re making the move from analogue or updating your digital desk, mixing live or in the studio, it’s time to…

More info Read more about Qu
Audio Matrix


AHM is a family of powerful Audio Matrix Processors supported by a comprehensive ecosystem of scalable I/O, control and Dante solutions.…

More info Read more about AHM

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