In Stock & Ready to Ship
Used Walrus Audio Xero Polylooper
-
Pay Later in Easy Monthly Payments Up to 6 Months
HOW IT WORKS
We offer 0% interest Synchrony financing on qualifying purchases. To apply, click the red button above to fill out the financing application. Once on Synchrony’s website, click “apply now” to fill out the financing application.
Please note, Synchrony will advertise a standard interest rate of 29.99% interest—which is a default rate. Once you are approved, we will complete the transaction with the applicable 0% term for your item. At this point you are only applying for financing on Synchrony’s website, not completing a transaction.
After completing your application, call us at 412.343.5299 or use the website chat feature during regular business hours to complete your transaction.
Available finance terms are listed on each product page below the product’s listing title.
-
Factory Setup
And Inspection -
Returns
Guitars & Basses (Online & Phone Orders)
We want you to be completely satisfied with your purchase. If you need to return a
guitar or bass, here’s what you need to know:- Returns must be initiated within 3 days of receiving your order.
- To initiate a return, call us at 412-343-5299 for a return authorization number.
- Return shipping is the customer’s responsibility, unless the item arrived damaged or the wrong product was sent.
- If your item shipped with “Free Shipping,” the original outbound shipping cost will be deducted from your refund.
- A 3.5% restocking fee applies to all canceled or returned orders to cover non-refundable payment processing fees.
- Items must be returned in original condition with all packaging materials included. For guitars and basses, that means protective plastic must still be intact on pickups and pickguards; all accessories, case candy, and paperwork must be included; original box and packing materials must be returned.
- We reserve the right to refuse returns or charge an additional restocking fee if items are not returned in original condition.
All Sales Final
We do not accept returns on the following:
- In-store purchases
- Local Pickup Orders (Buy Online / Phone)
- Layaway sales and payments
- Closeout or clearance items
- Purchases involving trades
- Instruments modified at the time of sale or after (example: strap button or pickup installation)
- Amps, Pedals & Electronics. Due to the nature of electronic products, we do not accept returns on amplifiers, pedals, or other electronic gear. If your item appears defective out of the box, contact us immediately — we’ll work with you and the manufacturer on a warranty resolution.
OTHER AVAILABLE SERIALS
Select a collection or products to display in the carousel
Description
This Walrus Audio Xero Polylooper is in EXCELLENT overall condition. Cosmetically, it is very clean, only showing some very light wear. This is a used item, so it may have minor scratching and minor wear. Any significant marks will be mentioned in the description.
~Item pictured is the actual one that you will receive~
The Xero Polylooper is a true bypass, dual-channel looping powerhouse with independent loop control on each channel, stereo panning, variable playback speed, reverse playback, three looping modes, and intuitive stomp gestures. The Xero is your new partner for perpetually endless ways to create new song ideas, practice your licks, or build endless textures on stage.
You can loop on each channel individually or stack them together to build complex, layered compositions—all in real time.
With built-in gestures, you stay in control without menu-diving or complex tap dances. Need even more control? Plug in an external dual-stomp switch to simultaneously take full command of both channels—perfect for live performers and loop-centric setups.
Note: After close inspection, this item is free of any major wear, marks and/or blemishes. (See pics)
All sales are final. No returns will be accepted unless the item shipped was incorrect or if that it was damaged in shipping.
Specifications
-
Bypass True Relay Bypass
-
Power Supply 9 Volts DC (Center Negative, 2.1mm Center Pin, 5.5mm Barrel)
-
Current Draw 300 mA (minimum)
-
Dimensions 4.6" x 3.9" x 2.3" (Die-Cast Enclosure, Including Jacks)
-
Input Impedance 1.1M Ohms
-
Output Impedance 1k Ohms
-
SNR Engaged 86 dB
-
SNR Bypassed 110 dB
-
Noise Floor Engaged -93 dBu
-
Noise Floor Bypassed -116 dBu
-
Headroom Engaged 5.2Vpp / +7.5 dBu @ 1kHz (< 1% THD+N)
Used Walrus Audio Xero Polylooper
-
Bypass True Relay Bypass
-
Power Supply 9 Volts DC (Center Negative, 2.1mm Center Pin, 5.5mm Barrel)
-
Current Draw 300 mA (minimum)
-
Dimensions 4.6" x 3.9" x 2.3" (Die-Cast Enclosure, Including Jacks)
-
Input Impedance 1.1M Ohms
-
Output Impedance 1k Ohms
-
SNR Engaged 86 dB
-
SNR Bypassed 110 dB
-
Noise Floor Engaged -93 dBu
-
Noise Floor Bypassed -116 dBu
-
Headroom Engaged 5.2Vpp / +7.5 dBu @ 1kHz (< 1% THD+N)
-
Platform Walrus Audio's MDSP Digital Processing Platform








