Flex Prime Features
- 4-inch high-resolution touchscreen with an intuitive guitarist-centric interface
- Powerful multicore DSP system with gapless preset switching and reverb/delay tails
- Huge library of 600+ realistic and responsive amps, cabs, mics and FX emulations
- Load up to 14 DSP blocks (FX, amps, etc.) per rig with 5 different signal path types
- Includes factory presets designed by ChopTones® and amps from ReValver®
- Onboard Wi-Fi with HeadRush Cloud for clone and rig preset sharing and expansion
- Compatible with all presets, setlists, and clones created on HeadRush Prime/Core
- Import virtually unlimited clones and custom 3rd party cabinet impulse response files
- Hands-free edit mode for quick on-the-fly live editing using the expression pedal
- Wi-Fi Remote editing available via Mac, PC, or Tablet with no software required
- Best-in-class looper with save/load functionality and MIDI sync
- Practice tool with Dropbox® integration makes learning songs easier than ever
- Includes ReValver Amp Cloner desktop software for Mac/PC
- 3 fully assignable footswitches with customizable color LEDs
- Built-in expression pedal with toe-switch and adjustable tension
- Stereo FX loop for integrating external FX or 4-cable method with traditional amps
- Bluetooth® audio connectivity for playing along with mobile devices
- 1/8” (3.5mm) stereo aux input, 1/8” (3.5mm) headphones output
- 1/8” MIDI input and output (5-pin to 1/8” adapters sold separately)
- Record and re-amp via the built-in USB interface (up to 24-bit/96kHz)
- Compact and lightweight yet road ready chassis (11.6” x 6” x 2.76”, 3.46 lbs.)
Endless Tonal Possibilities
- The HeadRush Flex Prime boasts an expansive library of detailed models that capture the pristine sonics of amplifiers, cabinets, microphones, and effects both old and new. These emulations deliver a degree of accuracy, tonal nuance, and dynamic response that will have audiences entranced and gear nerds seething with jealousy. In addition to recreations of timeless and beloved pieces of equipment, the Flex Prime features a number of effects that cannot be found anywhere else, such as rhythmic and synth FX based on exclusive pitch-to-MIDI technology.
Explore New Sounds with the HeadRush Cloud
- Thanks to an onboard Wi-Fi connection, the Flex Prime allows direct access to the HeadRush Cloud—a free service for HeadRush users offering a platform to browse, share, and download 4,000+ exclusive rigs and clones created by the HeadRush community and featured artists. Whether you’re looking to emulate the tone of your favorite shredder or seeking inspiration for a sound entirely your own—the Flex Prime has you covered.
Remote Wi-Fi Editing via Mac, PC or Tablet
- The Flex Prime makes easy work out of editing your rig remotely. Make tweaks to your setup via a Mac, PC, or tablet via the built-in Wi-Fi connection without any software downloads necessary. Simply open a web browser on your device and type in the IP address shown in your Flex Prime’s global settings to connect remotely. Once connected, you can now interact with the Flex Prime seamlessly. This feature is especially helpful for cramped home studios or during hectic sound checks.


Full Compatibility with HeadRush Prime and Core
The Flex Prime boasts the same processing power as the larger, more expensive Prime and Core, but in a compact and portable enclosure. Perfect for the player on-the-go, this unit enables up to 14 DSP blocks (FX, amps, cabs, clones, IRs, etc.) per preset in one of 5 different signal path types. All presets, setlists, and clones created on the HeadRush Prime and Core are compatible with the Flex Prime, so whether the Flex Prime is your road buddy or gig bag companion, it is an affordable and tremendously capable addition to any guitar or bass player’s arsenal.


Built-in USB Audio Interface for Recording and Reamping
Flex Prime’s USB connection opens up a world of recording and reamping directly to a computer. When connected, you can use the HeadRush Flex Prime as a 24-bit 96 kHz audio interface. The reamp function works by sending audio from your DAW through the Flex Prime and then recording it back into your DAW. This allows you to easily add nuance and tonal qualities only attainable with a hardware amplifier into their recordings. Any veteran studio professional will agree that this method saves valuable time and the HeadRush Flex Prime makes it easier than ever.



Gapless Preset Switching with Reverb/Delay Tail Spillover
The HeadRush Flex Prime’s multi-core processor enables gapless preset switching with reverb/delay tail spillover. The tails of any reverb or delay effects in your setup can be configured to ring out when changing presets and/or turning off individual delay or reverb effects. This means that every transition with the Flex Prime will sound fluid and seamless, just like a professional studio recording.













