The Agoura™ amp modeling methodology sets a new benchmark for authentic amplifier sound and responsiveness.
Helix Stadium

The 8" hi-res touchscreen and other refinements combine to offer the most ergonomic, intuitive, and inspiring user interface available.
Leverage Wi-Fi, Bluetooth®, the Showcase™ automation/playback engine, and more for unprecedented control.
Your Sound – Center Stage
Helix® Stadium Family amp and effects processors establish a new benchmark—just as the original Helix processor did. Leveraging powerful DSP and the entirely new Agoura modeling methodology, they deliver extraordinary sound and responsiveness to playing dynamics, a sophisticated yet intuitive user interface, and unparalleled control capabilities. Plus, legacy Helix/HX® presets are compatible with Helix Stadium processors. The Helix Stadium Family comprises the Helix Stadium XL Floor and Helix Stadium Floor processors, the Expand D10 digital I/O expansion unit, the EX2™ expression pedal/toe switch, and the Helix Stadium Backpack. Let Helix Stadium products help you realize your musical vision.
- Entirely new Agoura modeling methodology
- Hype control morphs between ultra-authentic and idealized amp sounds
- Proxy amp, cab, and effect cloud-based cloning engine
- Preset compatibility with Helix/HX products
- High-resolution touch screen
- High-contrast OLED scribble strips (XL only)
- Focus View with contextual parameter control
- Preset Audition audio clips and information
- Showcase automation and playback engine
- Highly precise expression pedal with toe switch (XL only)
- Wi-Fi and Bluetooth® control
- Free Helix Stadium editing software
GUITAR TRACKS RECORDED WITH HELIX STADIUM













Helix Stadium XL Floor
Helix Stadium XL Floor, the most comprehensive and integrated guitar processor ever created by Line 6. The extensive hardware package features a high-resolution 8" touch screen, 12 high-contrast OLED scribble strips, and a precise expression pedal with toe switch. It offers extensive connectivity, including various analog and digital audio inputs and outputs.
- Precise expression pedal with toe switch
- 12 OLED Scribble Strips
- 2 variable impedance instrument inputs, 126+ dB dynamic range
- XLR mic preamp, 128 dB dynamic range
- S/PDIF in/out
- Supports up to 4 effects loops featuring 120+ dB dynamic range
- Supports up to 4 external expression pedals
- Supports up to 4 external amp control outs
- Supports up to 4 drum trigger inputs
- Nexus™ port for optional Expand D10 unit and future peripherals
- USB-C, USB-A, and removable 32GB microSD storage
- Robust internal power supply (IEC)
- Dual-piece extruded aluminum top chassis with folded steel baseplate

Helix Stadium Floor
Helix Stadium Floor is the most streamlined and scalable guitar processor from Line 6 available today. The unit sports a high-resolution 8" touch screen and offers extensive connectivity, including various analog and digital audio inputs and outputs.
- 1 variable impedance instrument input, 126+ dB dynamic range
- XLR mic preamp, 128 dB dynamic range
- S/PDIF in/out
- Supports up to 2 effects loops featuring 120+ dB dynamic range
- Supports up to 2 external expression pedals
- Supports up to 2 external amp control outs
- Supports up to 2 drum trigger inputs
- Nexus port for optional Expand D10 and future peripherals
- USB-C, USB-A, and removable 32GB microSD storage
- Robust internal power supply (IEC)
- Cast aluminum top chassis, cast aluminum sides, and folded steel baseplate

EX2
The sleek and highly versatile EX2™ expression pedal/toe switch gives you precise control of volume, wah, pitch, and other effects and parameters, and its cast-aluminum construction ensures reliable performance gig after gig. The EX2 integrates automatically with Helix® Stadium, HX® Stomp/XL, HX One, POD® Go, and POD Express—just plug it in and play—and independent Pedal/Toe SW and Toe Switch outputs let you connect it using either a single TRS or two TS 1/4" cables. However you configure it, the EX2 provides premium parameter control.
- Premium expression pedal with assignable toe switch
- Seamless integration with Helix Stadium products functionally and aesthetically
- Plug-and-play with Helix Stadium, most HX, and POD Go family products
- Independent Pedal/Toe SW and Toe Switch outputs provide flexible connectivity
- Sturdy cast-aluminum chassis and treadle ensure reliable performance
- Adjustable tension bolt for optimizing response

Expand D10
The Expand D10 digital I/O expansion unit greatly increases the flexibility of Helix Stadium processors. Connect Variax® modeling guitars using VDI and Powercab® 112+/212+ active guitar speaker systems using L6 LINK™. It also expands the ways in which Helix Stadium processors may be used with audio interfaces, digital mixers, multi-connector breakout boxes, and other devices via 8-channel optical out.
- Variax Digital Interface (VDI), L6 LINK, AES/EBU, and 8-channel optical connectivity
- Connect Variax modeling guitars via VDI
- Connect Powercab 112+/212+ active guitar speaker systems via L6 LINK
- Send two channels of AES/EBU digital audio at 44.1kHz or 48kHz
- Send up to 8 channels of digital audio over TOSLINK optical
- Connects to Helix Stadium processors with a Cat6 cable via Nexus

Helix Stadium backpack
Transport your Helix Stadium amp and effects processor securely and in style with the Helix Stadium Backpack. It combines high-quality, durable materials with a padded, shock-resistant interior to ensure your gear stays safe.
- Primary compartment, for Helix Stadium Floor or Helix Stadium XL Floor, is water repellant when fully closed
- Veltex®-lined accessory compartment features dual-sided attachment loops
- Padded sleeve for laptop storage
- Hidden compartment for digital tracking device
- Breathable and ergonomic backpack straps for comfort
- Reflective Helix logos for added safety
- Pass-through for battery power pack allows external charging of portable devices