Radial Tonebone BigShot ABY True Bypass Switcher

£91.00 (including VAT @ 20%)

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30 day money back guarantee included

30 day money back guarantee included

Once the product is delivered, you have 30 days to decide that you definitely want to keep it. If you decide it is not suitable for any reason, you can return it back to us for replacement or full refund, including standard delivery charges.

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Optional: 5 year warranty: £4.55
(Includes 90 day money back guarantee)


The product price includes a one year warranty and 30 day money back guarantee.

However, the Gear4music extended warranty scheme provides an enhanced service, and is designed to offer a higher level of protection than many 'free' warranties offered by some retailers and manufacturers.

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This enhanced warranty is in addition to the standard Gear4music and manufacturer warranty policies, and the Gear4music terms and conditions of trade. No statement or condition of sale contained within these terms affects or restricts your statutory rights as defined under the Consumer Contracts Regulation 2014.

Product Ref: 33497

  • Compact Stompbox Utility Pedal
  • 100 Passive Footswitch with True Bypass ABY Switching
  • Built-In Transformer
  • 180 Degree Polarity Reverse Switch
  • Versatile I/O for a Diverse Performance

Radial Tonebone BigShot ABY True Bypass Switcher


The Radial Tonebone BigShot ABY is an ultra-compact, 100 passive foot switch that provides true bypass ABY amp switching capabilities. The BigShot ABY is a practical tonebone utility pedal that allows you to switch between two amps or both together. Functions on the ABY include ground lift, phase switch and a tuner output.

Product Ref: 33497

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Spend another £159.00 to buy on finance Finance from £6.82 per month  

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  • £311.04
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To make it as easy as possible for you to get the gear you want, we offer a range of instant finance options. If you spend £250 or more online, you can choose to pay over 48, 36 or 24 months. The majority of decisions are given instantly, so you could get your new gear sooner than you thought!

Representative Example

To help you understand how our finance options work, the examples below are based on a total order value of £250:

Finance APR Deposit to Pay Payments Total Payable
Classic Credit 48 Months 14.9% 14.9% No Deposit 48 months: £6.83
Final payment: £6.83
No settlement fee
Classic Credit 36 Months 15.9% 15.9% No Deposit 36 months: £8.65
Final payment: £8.65
No settlement fee
Classic Credit 24 Months 18.9% 18.9% No Deposit 24 months: £12.41
Final payment: £12.41
No settlement fee

How to Apply

Applying for finance couldn't be easier - if your order totals £250 or more, simply proceed through the checkout as normal, then select Pay by Finance on the payment page, then click the orange APPLY FOR INSTANT FINANCE button. This will start your application with V12 Retail Finance, our finance partner, and completing this form should take approximately 10 minutes.

You should get an instant answer on whether your application has been successful, though in some rare cases V12 may need to look at the application in more detail.

Please note: This is only available on orders placed via the website and is not available in store or via phone currently.

Full Description

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  • Comments from customers who bought this item:

Designed for the purist, the Radial BigShot assures the guitar signal is routed directly to the amp without any buffering, loading or tone altering circuits.

A built-in transformer adds versatility and can be engaged to eliminate troublesome ground buzz. Once on, you can ensure your two amps are properly in phase using the 180 degree polarity reverse switch.

A compact yet rugged design make the BigShot ABY ideal for pedalboards where space is valuable. As the BigShot is a passive device, there's no need for batteries or a power supply, making the BigShot lightweight and easy-to-use, just plug in and play.

Set the BigShot ABY up with two amps and a tuner for 'anytime' tuning adjustments, with an amp and tuner mute or even as an instrument selector, switch between two instruments with the right footswitch for the ultimate in versatility!

Features and Specifications

For further information about the Radial BigShot ABY, please download the product manual PDF from the link below.

  • Input: Input jack connects cable from your instrument
  • Tuner: Tuner jack common output that can be used for electronic tuner. Always on
  • Output-A Jack connects to main amp
  • Output-B Jack connects to second amp
  • Toggle: Footswitch selects between output A or B
  • Both Footswitch: Turns outputs A and B on at the same time
  • ISO: Engages Internal Isolation transformer on output B to eliminate ground loop hum
  • 180 Switch: Reverses the phase on output B. Only works when transformer is engaged
  • Lift: Disconnects or 'lifts' the ground from the cable shield on output B