-
Call Us Toll Free888-528-9703
-
Local/International (+1)919-682-5552
- Call Us! Toll Free! 888-528-9703
- Local / International (+1) 919-682-5552
Radial Engineering BigShot ABY From Radial
ABY switcher w/LEDs, true-bypass, transformer isolation & tuner out
$134.99
No Sales Tax in 45 States.
Learn More.
Retail: $156.00
"Experience the Difference"
Our Free 3-Year Warranty!
In addition to the standard included manufacturer warranty, virtually all new products carry our exclusive, industry-leading, absolutely free, Sound Pure 3-Year Warranty, which includes PARTS & LABOR. This high-value perk is our way of providing the ultimate in added value to enhance the unique personal touch our small, dedicated team contributes to each purchase.
Learn more »
Free Lifetime Technical Support!
Our small team of dedicated experts is here to help the original purchaser for the lifetime of the product. Why? Because we care about building real relationships with our customers for life and stand behind every product we sell.
Sales Tax
Sales tax is only collected in the following states: FL, GA, IL, NC and VA. If your state is not listed, sales tax will not be collected on your order.
Contact us for up-to-date delivery estimate.
Rating: 4.9
Payments as low as $11/mo.
0% interest financing available. See all options.
Manufacturer's Description from Radial
The BigShot ABY™ is a compact true-bypass ABY switcher that enables you to switch between two amplifiers or play through both amps at the same time, while eliminating buzz and hum from ground loops.
Effective control for your two-amp setup
The BigShot ABY makes it easy to run two amps on stage, without introducing noise or altering your tone. The pedal has two latching footswitches that allow you to choose which amp is active, or run through both simultaneously. The second amp output features a ground lift and an isolation transformer that can be engaged to eliminate buzz and hum from ground loops, while a 180° polarity reverse switch ensures both amps play back in phase to avoid frequency cancellation. When powered by an external 9V supply or pedalboard power brick, LEDs provide instant on-stage visual feedback - when power is unavailable, the passive audio circuit still works unaffected. Best of all, the BigShot ABY is true-bypass device, without any tone-altering buffers between the guitar and the amplifier to ensure you retain the pure tone of your instrument.
About Manufacturer
Radial Engineering is a manufacturer and distributor of professional audio equipment, building tools for the working audio and audio-video professional. Radial is located on the Fraser River, just outside Vancouver, British Columbia in the municipality of Port Coquitlam. The company began operations in the fall of 1991 as the Canadian distributor of Mogami cable and Jensen Audio Transformers. In 1992, it became a limited corporation under the JP Cabletek Electronics Ltd. banner. The Radial name was first used on house branded cables and snake systems. The Radial name and logo represents a cross section of quad cable; Radial being round. In 1996 the Radial JDI direct box was launched. This led the way to the Radial JDV and today, over 50 electronic products are now being produced under the Radial, Tonebone and Forest Audio brands. In 2001, the Primacoustic brand was launched to address the growing demand for acoustic products for the burgeoning home recording market and in 2006, the company officially changed its name to Radial Engineering Ltd.
Specifications
- Audio circuit type: Passive, true bypass
- Frequency response: 20Hz - 20KHz
- Gain: -0.3db
Features
- 180° polarity reverse, Ground lift
- Input Connectors: 1/4"
- Output Connectors: Two 1/4" outputs, switchable transformer isolated from Output-B
- Extras: Tuner Output, ISO switch
General
- Construction: 14-gauge steel
- Finish: Durable powder coat
- Size (L x W x D): 3.9" x 3.6" x 2" (99 x 91.4 x 50.8mm)
- Weight: 1.25 lb (0.56 kg)
- Shipping size (L x W x D): 6.25" x 4.25" x 3" (158.7 x 108 x 76.2mm)
- Shipping weight: 1.55 lb (0.70 kg)
- Power: 9VDC, center pole negative
- Conditions: For use in dry locations only between 5°C and 40°C
- Warranty: Radial 3-year, transferable
Follow us!
© Sound Pure LLC 2026. All Rights Reserved.
919-682-5552