Features

  • Unaltered Loop Sound: Preserves the original sound of your loops on digital amps, unaffected by changes to presets or tones.
  • Seamless USB Looping for Modelers: Adds a built-in style looper to modelers and multi-FX units via USB, without affecting your existing signal chain, sound quality, or dynamic range.
  • Standard Looper Functions: Equipped with essential looper features, including record, playback, and unlimited overdubbing, with up to 180 minutes of recording time.
  • Unique Line Out Feature: Adds a Line Out capability for amps and modelers, enabling connections to external speakers, PA systems, or recording devices. For amps, it keeps the built-in speaker active; for modelers, it provides additional output flexibility.
  • Portable Power Options: Supports 5V USB input for connection to power banks, offering complete portability.
  • 9V Adapter Compatible: Can also be powered using a standard 9V pedal adapter.
  • Expansion Port: Features a 1/4" input for future external footswitch or analog input connections, currently inactive.
  • Firmware Updates via USB: Ensures continual access to new features with USB firmware updates.
  • Expanding Compatibility: Ongoing updates will add support for more amps and modelers.

What's the Difference?

For Amps: 

Most popular digital amps lack an FX loop interface, forcing traditional loopers to connect via the guitar input. This means if you record a clean loop and then switch to distortion for soloing, the clean loop also becomes distorted.

Unlike traditional loopers, ULooper connects to amps via USB, ensuring your looped sound remains unchanged even when changing your amp's tones and presets.

Additionally, it adds a Line Out feature to your amp, enabling easy connections to external speakers without muting the amp's own speaker, unlike the headphone output, which does.

For Modelers & Multi-FX:

ULooper brings a built-in looper experience to modelers and multi-FX units that don’t include one. It connects via USB, letting you loop without affecting your existing signal chain.

Compared to traditional loopers, ULooper avoids signal loss, preserves full dynamic range, adds no extra latency, and keeps your stereo sound intact. It also works seamlessly with your modeler’s headphone output for easy practice and jamming.

Many compact modelers only offer a single output. ULooper adds an extra Line Out, giving you more flexibility to connect speakers, PA systems, or separate monitoring setups.

Compatible Amps

  • Positive Grid Spark: Spark 40, Spark MINI, Spark Go, Spark Live, Spark 2, Spark Edge.
  • Boss KATANA: KATANA 50/100/Head/Artist MkI & MkII & Gen3, KATANA AIR & EX, KATANA GO.
  • Blackstar: ID:Core Series V2/V3/V4, ID:Core Beam, Beam SOLO, Beam Mini, HT Series MkII/MkIII, ID: X 50/100, Silverline Series.
  • Yamaha THR-II: THR10II, THR10II-WL, THR30II, THR30IIA.
  • Yamaha THR-I: THR5, THR5A, THR10, THR10C, THR10X.
  • Fender Mustang: Micro Plus, LT25, LT40S, LT50.
  • NUX Mighty: Mighty Plug, Plug Pro, Air, Space, Lite BT MKII, 8BT MKII, 20 MKII, 40 MKII, and 60 MKII.
  • Marshall Code: Code 25, Code 50, Code 100, Code 100H.

Compatible Modelers & Multi-FX

  • Neural DSP: Nano Cortex.
  • IK Multimedia: TONEX One & TONEX Plug.
  • Valeton: GP Series (all models).
  • Sonicake: Pocket Master & Smart Box.

Included

  • ULooper
  • USB A-C Cable
  • User Manual

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ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • XSONIC ULooper Dedicated Looper for Guitar
Made In
  • China

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xsonic

DENVER, CO, United States
Joined Reverb:2025

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