One Control - Iguana Tail Loop MKIII 5-Loop Switcher with T.O. and BJF Buffer

$ 223.99

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Product Description, Features, & Specs:

One Control - Iguana Tail Loop MKIII 5-Loop Switcher with T.O. and BJF Buffer

There is no point in taking up too much space for a pedalboard loop switcher to have better tone and easy useability – with the latest One Control Iguana Tail Loop MKIII, you can have an ultra-compact solution with the functions you need. With a depth of only 41mm, it is one of the world’s smallest loop switching systems, making it easy to fit onto almost any pedalboard setup.

Just because the MKIII is small does not mean there are any compromises in functionality or operation. You can control all the switching of your pedals, supply power to all five of your effects and your pedal tuner and provide your tone with the world-class BJF Buffer.

In order to keep your board clean, all of the jacks on the MKIII are installed in a low position to keep the size small and low impact. Even with the reduced size of the overall unit, there is still 52mm in between the footswitches to make sure you hit the right button every time, even on dark stages. And we have designed the MKIII to be as light as possible, perfect for “fly boards” or smaller rigs where weight is a concern.

You can place multiple effects into one loop if you wish, so you can bring in several time-based effects at once if you desire. With five dedicated loops, you have the most powerful yet smallest loop switcher on the market. All the switches on the MKIII are true bypass loops so that vintage pedals and other effects that change your tone when bypassed can he handled with ease.

Use the MKIII’s Tuner Out to have your tuner be completely independent of the system. The MKIII can supply power to all the pedals in each of the loops as well as your tuner. Also, if you don’t have a tuner connected the Tuner switch on the right side can be used as a MUTE SWITCH, which is helpful between songs or when switching guitars.

The BJF Buffer:

This amazing circuit is installed in many switchers from One Control and is one of the most natural-sounding buffer circuits ever created that destroys the old image people have from using old buffer circuits that changed the tone of the instrument.


  • Precise Unity Gain setting to 1
  • Input impedance will not change the tone
  • Will not make output signal too strong
  • Ultra-low noise output
  • When the input it overloaded, will not degrade the output tone.

Created at the request of many of the world’s greatest guitarists by Björn Juhl, one of the greatest amp and effects designers in the world, the BJF Buffer is the answer to keeping your tone pristine in all sorts of signal chains, from the stage to the studio.

Additional Features:

  • Easy switching of effects pedals
  • Increased operability of the entire pedalboard
  • Built-in power supply that can power up to six 9vDC pedals
  • Vintage effects can be used as true bypass pedals
  • Makes a board beautifully organized
  • BJF Buffer (switchable) on the input section

Make your board easy and functional with the One Control Iguana Tail Loop MKIII with BJF Buffer!


  • Effect loops: 5
  • Tuner out: 1
  • DC out: 7 (branch from the power terminal)
  • Input impedance: 500kΩ (Buffer ON)
  • Output impedance: 60Ω (Buffer ON)
  • Size: 376Wx37Dx32H mm (excluding protrusions)
  • 376Wx41Dx46H mm (including protrusions)
  • Weight: Approx. 450g/1lb.

Shipping Information

Shipping Policy

Flipside Music ships items within 2 days of purchase. UPS, FedEx or USPS will be the parcel carrier used to ship your purchase, if you have a preference for another shipping service provider, please contact Ike or Dylan and we will work with you and the company you choose.

International orders may be subject to destination countries sales, VAT or import tax. Please contact your country's duty center, prior to purchase for more information regarding these fees. Flipside Music will not reduce listed price to avoid said duties, taxes, or export/import fees.

Return Policy
Return Policy

New Items:

We honor a 14 day return window on all new items.

If you feel the need to return an item, it must be in the sellable condition, no paint chips, scratches or broken parts. Sellable Condition means that the product(s) is in exactly the same condition as it was when you received it. The item must have all the original packaging, included accessories owner’s manuals and blank warranty card, no sign of wear or abuse.

Used and Vintage Gear:

We honor a 3 day return window on all used and vintage items.

All our used gear is tested for functionality prior to being available for purchase and therefore only carries a 3 day approval period. If you would like to make a return just let us know within the 3 day window.

Damaged or Defective Items:

We visually inspect all items before shipment. If you believe you have received a damaged or defective product, please contact us immediately so we can work through the issue. Guitars, basses, and other equipment returned to us with pick marks, "buckle-rash", or any other damage or evidence of use may be subject to a 20% restocking fee, repair charge or disqualification of return. All items must be returned to us in the same condition they were when shipped to qualify. We reserve the right to refuse any return if we determine the item has been misused, modified or damaged by the purchaser. If the item turns out not to be defective upon inspection, we will have to deduct the cost of shipping from your return credit.

Shipping Charges incurred through the return of an item:

You will be responsible for the shipping charge for the return of your item, and if your item qualifies for Free shipping on its way to you, this shipping charge will also be deducted from your refund. If your item is determined to be defective, we will pay the shipping charge, equivalent to ground service.

Vendor: One Control
Out of stock

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