- 4-inch touch display for intuitive, on-the-fly editing
- 600+ amps, cabs, and FX for endless tonal variety
- Wi-Fi for cloud access to presets and rig sharing
- ReValver Amp Cloner for capturing custom gear sounds
- USB interface for recording and seamless DAW integration
The HeadRush Flex Prime is a powerful, portable multi-effects processor tailored for guitarists and bass players exploring diverse tones and setups. This all-in-one pedal offers a vast library of over 600 amps, cabinets, and effects that cover classic to experimental sounds, all accessible via an intuitive 4-inch touchscreen. With built-in Wi-Fi, users can browse and share presets from the HeadRush Cloud, instantly expanding their tonal options.
Included ReValver Amp Cloner software allows users to capture the essence of their favourite amps and pedals, creating custom clones to match their ideal tone. And with USB connectivity for recording, MIDI sync, and reamping, the Flex Prime integrates seamlessly into any studio or live setup, making it an ideal solution for musicians ready to refine their sound.
Custom tones at your fingertips
The Flex Prime’s 4-inch high-resolution touchscreen makes tonal customisation easy and fun, even mid-performance. Designed for musicians, the interface enables fast access to essential controls, giving you the power to adjust amps, effects, and signal chains with just a few taps. Hands-free editing mode allows for adjustments using the expression pedal, ensuring you can focus on your performance without missing a beat.
Endless sonic possibilities
With over 600 meticulously modelled amps, cabinets, microphones, and effects, the Flex Prime delivers tonal depth for every genre and playing style. Beyond classics, it includes unique effects driven by pitch-to-MIDI technology, making it ideal for players exploring rhythmic and synth-inspired sounds. Load up to 14 effects blocks per preset and experiment with multiple signal path types to craft complex, layered sounds that capture your unique style.
Easy rig sharing and cloud expansion
The Flex Prime’s built-in Wi-Fi opens up HeadRush Cloud, a community platform for rig sharing and discovery. Instantly download presets or share your own custom rigs with others, keeping your setup fresh and inspired. Whether you’re after iconic sounds or new ideas, the HeadRush Cloud gives you access to thousands of rigs and clones created by other users and professionals alike.
Record, reamp, and refine
The Flex Prime’s USB audio interface lets you record directly to your computer with 24-bit/96kHz quality, or reamp tracks for a polished, authentic sound. With ReValver Amp Cloner, you can capture the sound profile of your favourite amps and pedals for unmatched tone accuracy. For those who record or perform regularly, this feature saves time and adds flexibility to integrate hardware nuances directly into your recordings.
Specifications
- Display: 4.0” Full-Colour LED-Backlit Display With Touch Interface
- Footswitches: 3 Footswitches With Customizable Colour LEDs
- Pedal: 1 Expression Pedal With Toe-Switch
- Knobs:
- 1 300° Main Volume Knob
- 1 360° Navigation/Data Encoder
- Connectors:
- 1/4” (6.35 mm) TS Input (Guitar)
- 1/4” (6.35 mm) TRS Input (Expression Pedal)
- 1/8” (3.5 mm) Stereo Input (Auxiliary Device)
- 1/4” (6.35 mm) Stereo Pair Outputs
- 1/8” (3.5 mm) Stereo Headphone Output
- 1/4” (6.35 mm) TRS Input (FX Send)
- 1/4” (6.35 mm) TRS Output (FX Return)
- 1/8” (3.5 mm) MIDI Input (Type-A Connector)
- 1/8” (3.5 mm) MIDI Output (Type-A Connector)
- USB Type-B Port
- Power: DC 12 V, 3 A (Centre Positive)
- Dimensions (Width x Depth x Height): 11.6” x 5.9” x 2.75” (295 x 150 x 70 mm)
- Weight: 3.46 lbs. (1.57 kg)

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