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The NUX Dual Loop Stereo stands as an exceptional companion for guitarists, singer-songwriters, and all musicians eager to explore the art of looping in their performances or compositions. Offering 3 loop modes, 4 onboard effects, a versatile complement of inputs and outputs, and more, the Dual Loop Stereo is the perfect solution for applications ranging from bedroom to stage.
Dual Loops, Dual Rhythms
Two loop tracks and a dual drum machine allow for deeply layered soundscapes or switching between A/B sections.
Massive Storage
Record 26 hours of 32-bit stereo audio across 99 Loop Memories, with a maximum length of 90 minutes for each loop.
Ideal Rhythmic Companion
Choose from 464 rhythm variations across 29 drum kits; the built-in smart drummer can detect loop tempo and sync automatically.
Customizable Footswitch Layout
Set tempo, activate drum tracks and effects, or even cycle through your recorded loops depending on your footswitch settings.
Extensive I/O
Stereo-capable Mic and instrument inputs and stereo outputs, along with MIDI in/out functionality, provide unparalleled versatility.
Multi-Function USB Connectivity
Export your recorded loops to a computer, import WAV backing tracks, or record your inputs directly to your DAW.
NUX Dual Loop Stereo
High-Fidelity Looping w/ Pro-Level Flexibility.
With two independent stereo loop tracks, dual drum engines, and a high-definition 32-bit stereo audio, the Dual Loop Stereo lets you build, switch, and layer in real time—without ever losing clarity.
Dual Loop & Dual Rhythm

Unlike many traditional loopers in the market that only operate in a single mode, NUX's Dual Loop Stereo offers you a trio of modes to select from that lets you do more complex looping applications.
Modes at a glance →
Record an A and B section
A/B Split Mode - enables you to record an A and B section and switch between them during playback. It even lets you finish the currently selected phrase before switching to the next.
Overdub sections during playback
A/B Sync Mode - plays both phrases simultaneously, allowing for either loop to be brought in and out of playback and overdubbed.
Gig mode
Works like A/B Split mode but with drums disabled. Use for purer looping workflows or when using an external/uploaded drummer/backing track.
Up to 99 High Fidelity Loop Track
Experience pristine, 32-bit AD/DA conversion and 32-bit floating-point processing that capture every nuance of your tone—even after countless overdubs.
With 99 phrase memories at your command, you can capture every idea, layer complex performances, and recall full songs or setlists instantly—all with crystal-clear tone that stays true through every overdub and performance.
32-bit AD/DA Conversion
32-bit Floating Point Processing
90-Minute-Per-Track
26 Hours Total Storage
99 Phrase Memories

Smart Drummer with Tempo Detection
Built-In Dual-Track Drum Machine
With the Dual Loop Stereo, NUX has provided the perfect rhythmic companion. Offering 29 rhythm presets ranging from funk to punk (and even some bossa grooves), going far beyond a basic metronome -- making it easier than ever to find the perfect backing phrase across multiple genres.
Auto Detects Tempo
The Dual Loop Stereo is capable of auto-detecting the tempo of your loops, keeping the drums perfectly synchronized whether you’re switching sections, overdubbing layers, or syncing in A+B mode.

Performance Effects Built-In
Integrated Octave, Booster, Cab Sim, and Reverb let you refine your tone on the fly. Controlled directly by footswitch or expression pedal — streamlining your performance while minimizing equipment clutter.

Extensive Hardware Connectivity
Whether you’re on stage, in the studio, or practicing at home, the Dual Loop Stereo's comprehensive I/O options let you hook up everything from guitars and mics to backing tracks and external controllers.
Practical Applications

Singer-songwriter set-up (guitar + vocal)
Plug your mic into the XLR/¼″ combo input (with phantom if necessary), plug guitar into Input 2, stereo outputs go to PA or amp + aux or headphones for monitoring. Use AUX In for backing track from phone.

Live looping rig
Both stereo outputs go to a PA or stereo amp system. Expression pedal controls volume or effect on the fly. MIDI In/Out allows switching memory slots, tap tempo, or controlling the drums/loops remotely.

Recording/DAW workflow
Use the USB-C port to stream the combined inputs (mic, guitar, loops, drums) directly into a computer for recording. Or import a WAV backing track via USB and play it through the looper.

Silent practice
Plug headphones into the PHONES jack, use AUX in for a playalong track, loop your performance and mute the outputs so you practice silently.

Expression & MIDI control for performance
The EXP jack gives you real-time control over parameters (e.g., effect wet/dry, track volume) via an expression pedal, while MIDI allows full integration into a foot-controller rig (switching songs, loops, etc.) without lifting your hands.

Stereo vs mono output flexibility
With L and R outputs, you can keep stereo loops or effects (if you’re using stereo instruments or stereo rigs). If you only use one amplifier, you can use the L (Mono) output.

Smart USB Connectivity
The NUX Dual Loop Stereo features a USB-C connection that bridges your pedalboard and computer for effortless recording, editing, and customization. Import backing tracks, export loops, record straight into your DAW, or even personalize your boot-up screen—all through one powerful port.
USB Audio Interface Mode
Record loops, mic, and guitar signals directly into your computer without extra gear.
WAV Import & Export
Transfer 32-bit stereo WAV files for backing tracks or loop storage.
Plug-and-Play Workflow
Shows up instantly as a USB drive or audio device—no complicated setup.
More about the Dual Loop Stereo
Specifications
Technical
- Sampling Frequency 44.1 kHz
- AD/DA Conversion 32 bits
- Processing 32-bit floating point
- Data Format: WAV (44.1 kHz, 32-bit float, stereo)
- Mic Input Impedance 2.4 kΩ
- Input Impedance 1 MΩ
- Aux In L/R Impedance 1 MΩ
- Output L/R Impedance 1 kΩ
- Headphones Output L/R: 3.3 Ω
- Bypass Buffered bypass
Connectivity
- Microphone/Input 1 Combined XLR & 1/4" (6.8 mm) type jack (balanced, phantom power: DC 48 V)
- Instrument/Input 2 1/4" (6.8 mm) jack
- Output L (Mono) 1/4" (6.8 mm) jack
- Output R 1/4" (6.8 mm) jack
- Aux Input 1/8" (3.5 mm) mini jack
- Headphone Input 1/8" (3.5 mm) mini jack
- MIDI (In, Out) 1/8" (3.5 mm) mini jack
- EXP/CTRL Footswitch 1/4" (6.8 mm) jack
- USB USB-C
Hardware
- Dimensions 7.2 x 5.1 x 2.6 inch
- Weight 1.68 lb
What's Included
1 x Dual Loop Stereo, 1 x NMP-2 Lite Footswitch, 1 x Power Adapter, 1 x TRS Stereo Audio Cable, 1 x USB-C to USB-A Adapter, 1 x MIDI to 1/8" Cable, 1 x USB-C to USB-C Cable














