This product has been discontinued.

A Complete 64-Channel, Networked Mixing System with an Ultra-compact Footprint.

Get rid of that heavy analog snake and take control of your mixes with the PreSonus® StudioLive® AVB 64AI Mix System. It combines two cascaded StudioLive RML32AI rack mixers, StudioLive CS18AI Ethernet/AVB control surface, and integrated control, recording, and production software.

Scalable, fully recallable, networked over AVB Ethernet, and tightly integrated with included software, the StudioLive AVB 64AI Mix System puts your I/O in an onstage, rack-mount mixer with Wi-Fi and AVB Ethernet networking, while providing an advanced control surface at front-of-house with 18 touch-sensitive, motorized faders and 4x2 I/O.

Flexible, Intelligent, Modular Digital Mixing.

The heart of the AVB 64AI Mix System is two 25-bus PreSonus StudioLive RML32AI rack-mount mixers, a total of 64 input channels. Each channel accepts a signal from either a dedicated analog input or a digital input via FireWire s800 or AVB. RML32AI mixers are flawlessly integrated with state-of-the-art software and boast an integrated 84x66 FireWire recording interface, advanced AVB networking, and multiple control options.

For churches, clubs, auditoriums, and touring, there simply isn’t a more reliable, intuitive mixing system.

For complete details and specifications, visit

Key features:

  • StudioLive CS18AI motorized control surface with 18 100 mm, touch-sensitive motorized faders; full Fat Channel DSP control with individual encoders and 12-LED displays for gate, compressor, and 4-band EQ; 22 LED ladders; 64x96 scribble strips; 4.3-inch color display; and much more
  • Same footprint as StudioLive 16.4.2AI for integration in 19” rack-mounts
  • More than 30 Filter DCAs, 8 Mute Groups, scene Store and Recall
  • Two networked StudioLive RML32AI digital mixers with 48 locking XLR mic inputs and 16 combo locking XLR mic / ¼” TRS line inputs, each with:
    • Recallable XMAX Class A analog mic preamps (+48V phantom power)
    • 64 internal channels
    • 16 aux/subgroup mix buses
    • Stereo solo bus
    • 4 internal FX buses
    • Dual Fat Channel signal processing on all channels and buses
  • Continuously bidirectional, 84-in/66-out, FireWire 800 direct recording interface (24-bit, 44.1/48)
  • S/PDIF digital output on removable option cards
  • 2 FireWire s800 ports and Ethernet control ​port with AVB networking on removable option cards
  • SL-Dante-Mix option cards available separately
  • Includes UC Surface live mixing and control software for Mac®, Windows®, and iPad®; Capture™ one-click recording software and Studio One® Artist DAW for Mac and Windows; and QMix®-UC aux-control software for iOS® and Android™
  • See for the complete feature set