PreSonus StudioLive 32SX – compact 40-channel digital mixer with dual-core FLEX DSP Engine, 128-channel (64x64) USB recording, 32 mixing channels, 26 buses, and 286 simultaneous processors. It offers advanced Fat Channel processing, flexible routing, and 4 FLEX FX buses. On board, there is a rich effects section with reverb and delay, scene management, and extensive performance functions.
PreSonus StudioLive 32SX is an environment for sound creation designed for live sound, touring, and recording. It features 32 XMAX preamps for inputs ranging from mics to lines, with multitrack recording and customizable FlexMixes. Flexible routing with auxes, subgroups, matrices, and AVB networking enables a wide range of configurations – including new features for the PreSonus ecosystem.
Processing is deeply integrated: Fat Channel with vintage EQs, compressors, gates, and limiters on every channel and bus, DAW control, support for MCU/HUI. Recording can be done in real-time via USB, SD card, or Capture software – for automatic multitracking of sources. The mixer offers scene recall, user profiles, DCA groups, and advanced routing options.
KEY FEATURES
- 40-channel digital mixing console with built-in SD card recorder
- Dual-core FLEX DSP engine with 286 simultaneous processors, 26 mix buses, and 32 mixing channels
- Record and play back up to 64 channels via USB
- Supports AVB over Ethernet for NSB stage boxes, EarMix 16M monitor mixers, and SW5E switches
- Built-in SD card support for 34-track multitrack recording and virtual soundchecks
- Main Left, Right, and Mono/Center buses with per-channel mono send level and center divergence control
- Fully recallable XMAX preamps with ultra-low noise floor
- 25 touch-sensitive motorized faders with split-fader workflow
- 24 DCA groups for managing complex productions
- FLEX FX multi-effects processor with 4 slots of reverb emulations and delays and 4 dedicated effects buses
- Fat Channel processing with vintage EQ and compression options for each channel
- 7" full-color touchscreen and channel scribble strips for visual feedback
- Advanced scene management for efficient mixing tasks
- 16 FlexMixes configurable as aux mixes, subgroups, or matrix mixes
- DAW control with advanced Studio One integration, MCU emulation for Logic, and HUI emulation for Pro Tools
- Bundled software: Studio One Artist, Capture, UC Surface, QMix-UC
TECHNICAL SPECIFICATIONS
- Type: Digital Mixer
- Channels: 40
- Inputs - Mic Preamps: 32 x XLR/TRS combo (mic/line)
- Phantom Power: 32 Channels
- Inputs - Line: 2 x RCA (stereo tape in), 4 x 1/4" TRS (2 stereo aux returns)
- Outputs - Main: 2 x XLR (L/R), 1 x XLR (mono/center), 2 x 1/4" TRS (monitor)
- Outputs - Other: 16 x XLR (mix outs), 2 x RCA (stereo tape out)
- Outputs - Digital: 1 x XLR (AES/EBU)
- Buses/Groups: 16 x FlexMix (aux/subgroup/matrix), 4 x FX, 4 x Subgroup, 26 total buses, 24 x DCA groups
- Talkback: 1 x XLR with phantom power
- Data I/O: 1 x Ethernet (AVB), 1 x RJ45 (control)
- Headphones: 1 x 1/4" TRS
- USB: 1 x Type B (64x64 interface)
- Computer Connectivity: USB 2.0
- Bluetooth: v4.1
- Faders: 25 x 100mm touch-sensitive motorized
- A/D Resolution: 24-bit/48kHz
- Effects: FLEX FX with 4 slots, 4 buses (reverb, delay)
- Signal Processing: Fat Channel (EQ, compression, gate, limiter)
- Screen: 7" color touchscreen
- Storage: SD card (34-track recorder)
- Software: Studio One Artist, Capture, UC Surface, QMix-UC
- Power Source: Standard IEC AC cable
- Height: 6.5"
- Width: 25.9"
- Depth: 20.3"
- Weight: 30 lbs.






