XSonic ULooper USB Digital Amp Looper

Retailing in the region of £99.99

The XSonic Guitar Pedals always come out on top. This is New is in stock and ready to post out to you, with fast, reliable delivery straight to your door. For more New Guitar Pedals options, read on for full specifications, demos, and secure online ordering. Add a looping function, record, playback with unlimited overdubbing via USB on Positive Grid, Boss Katana, Yamaha THR II, Fender Mustang & Marshall Code amplifiers while still retaining the original sound.When you use a traditional looper pedal with an amp, the recorded loops always match the tone of the amp itself. Switch to your…

View more in
Tags: , ,
View more by

As an affiliate partner, we may earn a small commission when you buy through our links — at no extra cost to you.


Description

The XSonic Guitar Pedals always come out on top. This is New is in stock and ready to post out to you, with fast, reliable delivery straight to your door. For more New Guitar Pedals options, read on for full specifications, demos, and secure online ordering.

Add a looping function, record, playback with unlimited overdubbing via USB on Positive Grid, Boss Katana, Yamaha THR II, Fender Mustang & Marshall Code amplifiers while still retaining the original sound.

When you use a traditional looper pedal with an amp, the recorded loops always match the tone of the amp itself. Switch to your distorted channel, your nice clean chords become distorted, and vice versa. The ULooper intelligently solves this conundrum by connecting to compatible amps via USB, so you can freely record and switch tones without affecting your loops!

Key Features

  • Unaltered Loop Sound – Uniquely preserves the original sound of your loops, unaffected by any changes to amp’s presets or tones.
  • 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 an exclusive Line Out capability to your amp, allowing connections to external speakers, PA systems, and recording devices without muting the amp’s built-in speaker.
  • 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 analogue input connections, currently inactive.
  • Firmware Updates via USB – Ensures continual access to new features with USB firmware updates.
  • More Amps Compatible – Future updates will extend support to even more amplifiers.

Compatible Amps

  • Positive Grid Spark: Spark 40, Spark MINI, Spark Go, Spark Live.
  • Boss KATANA: KATANA GO.
  • Yamaha THR-II: THR10II, THR10II-WL, THR30II, THR30IIA (You will need a USB A-B Cable which is not included).
  • Fender Mustang LT: LT25, LT40S, LT50.
  • Marshall Code: Code 25, Code 50, Code 100, Code 100H.

XSonic aim to regularly update the ULooper for compatiblity with more amps – keep an eye on their website for the latest compatibility info.

Add a Unique Line Out Feature

ULooper’s Line Out provides simultaneous sound from your amp and any connected external speakers, unlike the amp’s headphone jack, which mutes the built-in speaker. Perfect for live settings, this setup allows you to use your amp as a personal monitor facing you, while projecting the powerful sound of the external speaker towards the audience.

This feature isn’t just for extending speakers; it’s also ideal for connecting to PA systems and recording devices, seamlessly enhancing your amp’s versatility.

Specifications

  • Included: ULooper, USB A-C Cable, User Manual
  • Ports: AMP (USB A), 5V (USB C), 9V (DC IN, Center Negative), Line Out (1/4-inch TRS),
  • Input (1/4-inch TRS, reserved for future use)
  • Power Supply: 5V/1A or 9V/1A
  • Max Recording Time: 180 Minutes
  • Line Out: Balanced MONO TRS
  • Controls: Footswitch, LEVEL Knob
  • Indicator: Loop Status LED
  • Dimensions and Weight: 97 x 56 x 39 mm (3.82 x 2.20 x 1.54 inches), 160g

Additional information

Weight 0.8 kg

About the manufacturer

XSonic

XSonic are known for making standout effects pedals and more. Founded with a passion for tone and innovation, their gear has shaped countless records and players’ sounds. Look out for their iconic designs and flagship models — they’ve earned a reputation for reliability and creativity.

More info about this Product

Guitar Pedals

Guitar pedals are compact effects units that shape and enhance a guitar’s sound, sitting between the instrument and the amplifier. They include gain pedals like overdrive and distortion, modulation effects such as chorus and tremolo, time-based effects like delay and reverb, and essential utilities including tuners, compressors and loopers. Understanding basic things such as pedal type, signal order, power requirements and intended use helps players choose pedals that suit their style, setup and playing environment.

More Gear like this

Amp

An amp is an amplifier used to boost the signal from a guitar and shape its overall tone and volume. It plays a major role in how a guitar sounds, influencing everything from clean clarity to natural overdrive and distortion, and is a core part of any guitar setup for both practice and live performance.

Digital

Looper

Looper pedals let you record and layer your own playing in real time, building riffs, rhythms, and melodies into full arrangements. They’re brilliant for solo performers, practice sessions, and creative experimentation — turning one guitarist into an entire band. From simple one-button loopers to advanced multi-track units with effects and storage, a good looper brings endless inspiration right under your foot.

Related gear

Available for Amazon Prime