ULooper

The World's First Dedicated Looper Pedal for Guitar Amps & Modelers

ULooper

The World's First Dedicated Looper Pedal For Guitar Amps & Modelers

ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers
ULooper | Dedicated Looper for Guitar Amps & Modelers

ULooper | Dedicated Looper for Guitar Amps & Modelers

BIG SALE

$79.99
$119.99

B-stock from $79.99(USD)

AVAILABILITY: In stock

  • For KATANA 50 Users: To use a KATANA 50 amp with ULooper, you'll need an additional 6.35mm (1/4") to 3.5mm (1/8") TRS cable.
  • Tip: ULooper is available for worldwide shipping, with local stock in the USA, Canada, Australia, the UK, and EU countries.
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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.

Connection Diagram

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Compatible Gear

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.
Your Gear not on the List? Tell Us!
Quick Demo

Spark 40

Spark GO

KATANA 50

THR

Fender Micro Plus

Fender LT 25

Blackstar ID:Core

Blackstar Beam SOLO

Blackstar HT

Marshall Code 25

KATANA-AIR

KATANA GO

Mighty Plug Pro

Mighty Air

Mighty Space

Review
ULooper vs. Regular Looper

on Spark Amp

on KATANA Amp

Redefining The Way You Jam & Practice

Get ready to jam and practice like never before with ULooper. It’s not just another looper pedal—it’s the first designed for modern guitar amps and modelers.

On digital amps, ULooper keeps your loop sound unchanged even when you switch presets and tones. On modelers and multi-FX units, it adds a seamless looping experience without affecting your existing signal chain.

With all the essential looper features—record, playback, and overdub—ULooper is ready to become the perfect companion for your entire guitar rig.

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Add a Unique Line Out Feature

ULooper's Line Out lets your amp play through its built-in speaker and external speakers at the same time—unlike the headphone output, which typically mutes the built-in speaker. This makes it perfect for live use, allowing you to keep your amp as a personal monitor while sending sound to a PA or external speaker.

For modelers and multi-FX units, ULooper adds an extra output, giving you more flexibility for connecting speakers, PA systems, or recording devices.

Whether you're performing, practicing, or recording, this feature seamlessly expands the versatility of your entire guitar rig.

e.g., Add a Line Out for Amps

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e.g., Spark 40 and Spark Cab

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What's the Difference?

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.

Compatible Amps

  • Positive Grid Spark: Spark 40, Spark MINI, Spark Go, Spark Live, Spark 2.
  • Boss KATANA: KATANA 50 MkI & MkII & Gen3 and higher models, KATANA AIR & EX, KATANA GO.
  • Yamaha THR-II: THR10II, THR10II-WL, THR30II, THR30IIA.
  • Yamaha THR-I: THR5, THR5A, THR10, THR10C, THR10X.
  •  Fender Mustang: Micro Plus, LT25, LT40S, LT50.
  • Marshall Code: Code 25, Code 50, Code 100, Code 100H.
Quick Demo

Spark Amp

KATANA 50

THR

Fender Micro Plus

KATANA-AIR

KATANA GO

Review
ULooper vs. Regular Looper

on Spark Amp

on KATANA 50

Redefining The Way You Jam & Practice

Get ready to jam and practice like never before with ULooper! It's not just any looper pedal; it's the first to keep your loop sound unchanged, even when you switch presets and tones on your guitar amp. Plus, it has all the essential looper features—record, playback, and overdub, etc. ULooper is about to become your amp's best friend.

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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.

e.g., Spark 40 and Spark Cab

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Connection Diagram

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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.
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Specifications

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  • 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), 160 g
  • 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), 160 g