Walrus Audio

Walrus Audio Xero Polylooper (Cream)

$299.99

Pickup available at 165 Massachusetts Avenue

Usually ready in 1 hour

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The Walrus Audio Xero is a dual-channel stereo looper with intuitive controls, speed and reverse FX, and three sync modes for creative, performance-ready looping.

The Walrus Audio Xero is a dual-channel looper built for players who want hands-on, musical control without diving into menus or complex footwork. With independent loop channels, reverse and speed playback options, three sync modes (including polyrhythmic), and stereo panning, it’s equally at home for practice, songwriting, or building lush textures live. Think of it as a fully playable instrument, not just a utility box.

Each loop channel offers its own volume, pan, speed, and reverse settings, and the intuitive stomp gestures make recording, layering, and FX control feel natural underfoot. Add in MIDI sync, USB-C updates, true bypass, and visual LED feedback, and the Xero delivers powerful looping that stays out of your way - until you want to take the wheel.

Specs

1.
True Relay Bypass
2.
9v 300mA Minimum/Center Negative/2.1mm center pin/5.5mm barrel
3.
Exact size of the die-cast enclosure is 4.6” x 3.9” x 2.3” including jacks.
4.
Input impedance - 1.1M Ohms
5.
Output impedance - 1k Ohms
6.
SNR engaged = 86dB
7.
SNR bypassed = 110dB
8.
Noise floor engaged = -93dBu
9.
Noise floor bypassed = -116dBu
10.
Headroom engaged = 5.2Vpp / +7.5dBu @ 1k Hz < 1% THD+N
11.
Built on Walrus Audio’s MDSP digital processing platform