MXR M400 Turbo Tuner Pedal

$150

Seller's listed price. Shipping, import charges and taxes may apply.

View offer at Chuck Levin’s Washington Music Center ↗Buy with our assistance →

Last observed 6 Nov 2026. Confirm current availability with the seller.

Brand in listing: Other
Category: Effects unit
Condition: Not specified by the source
Source country: US

Search all Other offers →

From the listing

Seller's description

Modern Versatility - The MXR M400 Turbo Tuner Pedal Built around the core engine of the original Turbo Tuner, this pedal brings modern versatility to the gold standard in strobe tuning. Sonic Research founder Roger Schlichtig handled the engineering himself to deliver the same fraction-of-a-cent, professional-grade accuracy. It's all built to the roadworthy standard that defines both Sonic Research and MXR. Built around the core engine of the gold-standard Sonic Research Turbo Tuner Personally engineered by SR founder Roger Schlichtig Real-time strobe display tracks pitch with fraction-of-a-cent precision Tune up in seconds, no matter your skill level Five customizable presets support up to 12 strings and ±50 cent offsets Four brightness levels keep the display readable in any lighting Switchable true/buffered bypass with three buffered submodes SPECIFICATIONS Power: 9V passthrough output powers an additional pedal Connectivity: USB-C port for firmware updates and upcoming editor software Manufacturer: MXR Model: M400 SKU: I940229-N-3-WHXX UPC: 710137144163 We are Chuck Levin's Washington Music Center Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services. Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be. Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong

Read the full listing at Chuck Levin’s Washington Music Center ↗

Open full offer details / report an error →

GUITAR HUNTER SELECTED VINTAGE GUITARS

Buy with our assistance

We buy the instrument, bring it to Selected Vintage Guitars and deliver it to you. Start with a free, individual quote.

Buy with our assistance ↗

Free inspectionHave the instrument checked at our workshop after arrival.
Free basic setupChoose a complimentary basic setup before dispatch.
Insured shippingWe arrange insured shipping to you. Delivery costs are included in your individual quote.
Know what arrivesDownload your PDF report and decide on further work or dispatch.
One team, from purchase to deliveryDeal with Selected Vintage Guitars and follow every stage in your account.
Approve the price firstReview your individual quote before paying. No extra paid work without your agreement.